Brown, 32, looked as though he was no longer in the A’s plans midseason when he was passed through waivers unclaimed. He accepted an outright assignment to Triple-A, so as not to forfeit the remainder of last year’s $2.6MM salary, but Brown caught fire in the minors and hit his way back up to the big leagues in short order.

At the time of his removal from the 40-man roster, Brown was hitting just .189/.251/.306 through 195 plate appearances. He erupted with a .403/.416/.736 slash and seven homers in 77 Triple-A plate appearances, however, and found himself back on the big league roster less than a month later. From the time he returned to the majors through season’s end, Brown hit .271/.312/.448 in a sample of 205 plate appearances that was nearly identical to his early-season struggles.

That proved enough to keep Brown in the team’s plans for at least another year, it seems. The lefty-swinging slugger figures to again split his time between first base and the outfield corners, while Brent Rooker takes the majority of plate appearances at designated hitter. MLBTR contributor Matt Swartz projected a $3.8MM salary for Brown in free agency, though deals hammered out prior to the non-tender deadline (known as “pre-tender” deals) often come with salaries south of projections. Teams have more leverage prior to the non-tender deadline and thus will frequently present offers in what’s effectively “take it or leave it” fashion, with the “leave it” option representing a non-tender.

Brown has now had consecutive disappointing seasons at the plate, but he popped 45 homers in 261 games with the A’s from 2021-22. He’s a .225/.289/.426 hitter (102 wRC+) in 1640 plate appearances dating back to the 2021 season.

Aug. 7: The Athletics announced that they have reinstated right-hander Mason Miller from the 15-day injured list and recalled infielder Armando Alvarez from Triple-A Las Vegas. In corresponding moves, they placed outfielder/first baseman Seth Brown on the paternity list and designated righty Gerardo Reyes for assignment.

Miller has been one of the best relievers on the planet this year with a 2.21 earned run average in 40 2/3 innings. He has struck out a massive 45.8% of batters faced while keeping his walks to a reasonable 9.2% level and also getting grounders on 40.6% of balls in play. He has secured 15 saves in 17 opportunities on the year.

He’s been on the IL for a couple of weeks now due to a fractured pinkie finger in his left hand. There was some initial confusion about how the injury came about, but manager Mark Kotsay confirmed that Miller had struck a padded table in frustration, in video relayed on X by A’s on NBCS. Though it’s disappointing when injuries come about in such fashion, Miller has thankfully returned after a minimal absence. Since the injury was to his non-throwing hand, he initially wasn’t able to squeeze his glove but was able to throw while on the shelf.

While Miller was out of action, the club traded Lucas Erceg to the Royals and selected Reyes to take his spot on the roster. Reyes has since tossed four innings for the A’s, only allowing two earned runs despite issuing three walks and only punching out two opponents. It seems he wasn’t part of the club’s long-term plans and has been nudged off the 40-man roster since he’s out of options.

Since the trade deadline has passed, the A’s will place him on waivers in the coming days. He now has a 7.13 ERA in 41 2/3 major league innings but has generally been better in the minors. That includes 33 Triple-A innings prior to his call-up this year with a 3.82 ERA. His 12.1% walk rate in that time was high but he punched out 36.4% of batters faced. If any club puts in a claim, Reyes has less than a year of service time and can therefore be cheaply retained beyond the current campaign.

It’s unclear how long the club expects Soderstrom to be out. Clubs sometimes have a quick trigger when it comes to IL stints around the All-Star break. Due to the four off-days, Soderstrom could theoretically return after a minimal stint and miss fewer games than an IL stint at any other point in the season. Perhaps further reporting will shed some more light on the situation.

Regardless of the details on that, Brown gets back to the majors. He was outrighted off the roster last month after a rough start to the season wherein he slashed .189/.251/.306 while striking out in 33.8% of his 195 plate appearances.

He reported to Triple-A Las Vegas and has been tearing the cover off the ball. He hit seven home runs in 16 games for the Aviators and produced a batting line of .403/.416/.736. Part of that is surely due to the hitter-friendly environment of the Pacific Coast League as well as his .423 batting average on balls in play, but it’s a nice bounceback nonetheless.

Brown hit 45 homers for the A’s over the 2021 and 2022 seasons, leading to a line of .224/.294/.457 and 112 wRC+. Last year, he hit just 14 homers and his line of .222/.286/.405 dragged his wRC+ down to 92. Then, as mentioned, he had an awful start to the 2024 season.

His recent showing with the Aviators was a small sample and surely he can’t maintain that insane pace, but it would be nice for the A’s if he could simply be back around his 2021-22 form. He won’t be a big part of the rebuilding club’s future since he turns 32 years old this Saturday, but he could be a deadline trade candidate if he’s in good form at the plate. He also has some versatility, capable of playing passable defense at first base or in an outfield corner. He is making $2.6MM this year and can be controlled via arbitration for two seasons beyond this one.

There’d been no prior indication that Brown had been removed from the 40-man roster. The A’s evidently placed him on waivers after Sunday’s game without announcing the move. The 31-year-old has already gone unclaimed and will almost certainly stick in the organization with Triple-A Las Vegas.

Brown has upwards of three years of service time, which gives him the right to decline the Triple-A assignment in favor of free agency. He has yet to reach five years in the majors, though, so testing free agency would require him to forfeit what remains of this year’s $2.6MM arbitration salary. He wouldn’t match that sum on the open market, making it an easy call to report to the Aviators and try to play his way back to the big leagues later in the season.

The lefty-hitting Brown has had a sharp drop in production over the last couple seasons. He slumped to a .222/.286/.405 slash across 378 plate appearances a year ago. The past couple months have been among the worst of his career. Brown has punched out more than a third of the time while hitting just .189/.251/.306 across 195 trips to the dish. He owns a .210/.274/.371 line going back to the start of the 2023 campaign.

That’s well below the form he showed in the preceding two seasons. While Brown has never hit left-handed pitching, he was a solid power threat against righties from 2021-22. The former 19th-round pick took 737 plate appearances versus right-handers over that stretch. He popped 41 home runs, 35 doubles and four triples en route to a .483 slugging percentage. An elevated strikeout rate kept his on-base percentage at a modest .304 clip, but the power made him an above-average hitter when he carried the platoon advantage.

While that once looked like it’d make Brown a potentially intriguing trade target for teams seeking an affordable lefty bat, his performance over the past year and a half sapped any trade value. It now seems likely the A’s won’t find a taker for Brown at all. Even assuming he sticks in the organization for now, he’d be a minor league free agent next offseason if he’s not first reselected onto the 40-man roster. Brown would still be eligible for arbitration for two more seasons if the A’s were to call him back up, but they presumably wouldn’t tender him a contract to match or exceed this year’s salary.

In the short term, the A’s will take their second look at Nevin. Oakland outrighted the righty hitter a couple weeks ago. Nevin quickly hit his way back, running a .296/.365/.667 line in 14 Triple-A contests. Claimed off waivers from the Orioles at the start of the season, Nevin appeared in 40 games for Oakland before being designated for assignment. He hit .220/.307/.341 with four homers while splitting his defensive work between all four corner spots.

Nevin steps into Davis’ place as a right-handed bench bat. He could take a few at-bats from the switch-hitting Abraham Toro at third base and/or the lefty-swinging Butler, who is likely to step into Brown’s spot as the primary right fielder. Nevin is out of options, so the A’s would again need to pass him through waivers if they want to take him off the MLB roster at any point.

With all of $4.25MM in free agent spending committed to Floro and Senzel, there should still be financial room at Rizzo’s disposal. That doesn’t guarantee they’ll hand out any kind of significant deal, particularly with a lack of great options in the middle tiers of free agency. Yet it’d be a surprise if the Nationals were finished with their offseason activity. One area where some kind of addition seems likely: a left-handed bat.

Both the Talk Nats blog and MLB.com’s Jessica Camerato suggested in late December that Washington was looking to bring in left-handed power. The Nats’ best lefty or switch-hitting bats — CJ Abrams, Keibert Ruiz, Luis García and Jake Alu — all have middling pop. Only the Guardians had a lower ISO (slugging minus batting average) against right-handed pitching in 2023. Acquiring a lefty power source makes plenty of sense.

It’s hard to see Washington spending at the level it’d take to land Cody Bellinger. Even though he’s young enough to be a veteran cornerstone for a team that could more realistically seek to compete by 2025, the Nationals have a pair of top center field prospects in James Wood and Dylan Crews. They’re also still faced with the MASN rights uncertainty and on the hook for significant money to Patrick Corbin, Stephen Strasburg and Max Scherzer’s deferrals in the short term. It’s probably not the right time for a top-of-the-market splash.

We’ll look a few tiers down. Where might that search lead Rizzo and company?

Free Agency

• Brandon Belt: Belt, even going into his age-36 season, should command the loftiest guarantee of the players in this group. He’s coming off a very strong offensive showing for the Blue Jays. He hit 19 homers and walked more than 15% of the time he stepped to the plate, leading to a .254/.369/.490 line through 404 plate appearances. Favorable matchups played a role in that strong rate production; Toronto limited him to 39 PA’s against left-handed pitching. Washington could deploy him similarly at designated hitter and/or first base, where only Joey Meneses (coming off a league average offensive showing) stands in the way.
• Joc Pederson: The Blue Jays are the only club publicly tied to Pederson this winter. He’s coming off a middling season in which he hit .235/.348/.416 with 15 homers through 425 plate appearances for the Giants. That’s not huge power production at first glance, but Pederson has five 20+ homer seasons on his résumé (four with at least 25 longballs). He made hard contact — an exit velocity of at least 95 MPH — on more than half his batted balls last season, a top 15 rate in the majors. Pederson is a limited player. He’s best served as a DH and is mostly limited to facing right-handed pitching. He still has life in the bat, though, even if last year’s results were underwhelming.
• Eddie Rosario: There hasn’t been any public chatter on Rosario since the Braves declined a $9MM option at the start of the offseason. He should command a one-year deal at a salary that’s not too far below that rate. Rosario is coming off a reasonably effective year. He hit 21 homers with a .255/.305/.450 line in 516 trips to the plate. That was the fourth time in his career that he surpassed 20 longballs. Rosario is mostly limited to left field but rated reasonably well with the glove last year. His performance varies wildly within seasons, but he tends to produce roughly league average numbers by the end.
• Joey Gallo: Gallo hit 21 homers in just 332 plate appearances a season ago. The flaw in his game, huge swing-and-miss rates, has only magnified in recent seasons. Gallo hasn’t hit above the Mendoza line since 2019. He’s hitting .168 with a .290 on-base percentage in 742 plate appearances over the last two campaigns. There are a lot of uncompetitive at-bats. Few players fit the profile of a “left-handed power bat” quite like Gallo, though.

Trade Possibilities

It’s tougher to identify great fits on the trade market in the absence of many clear rebuilding teams. The Nationals could theoretically take a bigger swing at a player with an extended control window (e.g. Alec Burleson, Jesús Sánchez). That’s not an easy task to pull off, particularly since Washington is probably reluctant to part with significant prospect talent. There are a few veteran bats who’d make some sense as speculative trade candidates for a lesser return.

• Josh Bell: Bell had a productive stint over his year and a half in Washington from 2021-22. He hit .278/.363/.483 in just over 1000 plate appearances before being included in the Juan Soto trade. Bell has changed uniforms twice more since that deadline blockbuster, signing with the Guardians before being flipped to the Marlins last summer. The switch-hitting first baseman struggled in Cleveland (.233/.318/.383) but generally turned things around in South Florida (.270/.338/.480). That reasonably strong finish wasn’t enough for Bell to forego a $16.5MM player option for the upcoming season. It stands to reason the Fish would be happy to get out from under the bulk of that deal if the Nationals were interested in a reunion.
• Seth Brown: A’s GM David Forst indicated at the beginning of the offseason that he didn’t expect to trade Brown. That’s presumably more about Oakland feeling that other teams won’t meet their ask than an indication they wouldn’t consider offers on a 31-year-old platoon player. Brown is a career .237/.305/.471 hitter against right-handed pitching. He can play first base or the corner outfield and is under arbitration control for three seasons. MLBTR contributor Matt Swartz forecasts him for a $2.4MM salary.
• Mike Yastrzemski: Yastrzemski is projected for a $7.3MM salary in his second-to-last arbitration season. He hit 15 homers in 381 plate appearances a year ago, running a .233/.330/.445 line overall. The Giants aren’t likely to urgently shop Yastrzemski, but the singing of Jung Hoo Lee pushes him from center field to the corner opposite Michael Conforto. Trading Mitch Haniger paved the way for a Lee, Conforto, Yastrzemski outfield supplemented by righty-hitting Austin Slater, but the Giants also have Luis Matos, Wade Meckler and Heliot Ramos as options on the grass.

Minor League Deal Candidates

• Ji Man Choi
• Mike Ford
• Austin Meadows
• Daniel Vogelbach
• Jared Walsh

Each of these players has turned in above-average offense from the left side in their careers. None hit free agency under great circumstances. Choi had an injury-plagued 2023 campaign that kept him to 39 games without much production. The other four players were either non-tendered or elected free agency after an outright.

Meadows has missed most of the past two seasons attending to anxiety; it is unclear if he’ll be in position to return next year. Ford and Vogelbach are largely limited to DH, while Walsh hasn’t been the same since he was diagnosed with thoracic outlet syndrome in 2022. None of these players are likely to be Washington’s top acquisition, but they’d be viable depth targets if the Nats wanted a second lefty bat on a minor league or low-cost MLB pact.

Blackburn has been the subject of trade speculation as far back as the 2022 deadline. The right-hander has turned in serviceable back-of-the-rotation numbers for the past two seasons, combining to post a 4.35 ERA in 215 innings. That has arguably made him Oakland’s most reliable starter, although he battled some injuries on his throwing hand late in 2022 and early in the ’23 campaign.

The A’s control Blackburn, who turned 30 on Monday, for two additional seasons. MLBTR contributor Matt Swartz projects him for a $3.2MM arbitration salary. Brown, who is controllable for three years, is projected at $2.4MM. The lefty-swinging corner outfielder had a down season in 2023, hitting .222/.286/.405 in 378 plate appearances. He’d posted a more robust .230/.305/.444 showing — albeit mostly in favorable platoon situations — the year before.

Those are modest salaries by MLB standards, but there’d been some speculation that the A’s could look to tear spending down even further. Forst suggested that’s not the case, telling reporters he anticipates opening next season with a higher payroll than they ran to end the 2023 campaign.

Of course, that’s not exactly portending massive spending. The A’s ended last year with a payroll in the $59MM range, as calculated by Roster Resource. That was the lowest mark in MLB. Forst estimated their current commitments for next season sit around $43MM, a little north of the $40MM which Roster Resource projects.

That leaves some amount of flexibility to dip into free agency, although they’d surely be for players in the lower tiers. Last offseason’s acquisitions of Aledmys Díaz, Jace Peterson, Trevor May, Drew Rucinski, Jesús Aguilar and Shintaro Fujinami were all one- or two-year commitments that tallied a little over $40MM in overall spending.

Forst suggested that adding to a rotation without many clear candidates behind Blackburn and JP Sears was likely (link via Martín Gallegos of MLB.com). The GM made clear they’re looking to wait out the market for what is likely to be a low-cost veteran flier. “This time of year, the market is peaking,” Forst said. “It’s expensive, nowhere more than starting pitching, which is something we’re out there talking about. We are trying to be patient. I think we know with what we have to spend and what we need to do, patience is probably our friend here.”

One player who doesn’t seem likely to be part of the rotation competition: right-hander Mason Miller. Forst suggested the A’s were planning to move him to the bullpen, potentially as a closer, for the ’24 season (via Gallegos). One of the hardest throwers in the sport, Miller has been limited by injuries as a professional. He pitched only 39 1/3 innings over parts of three minor league seasons and was limited to 33 1/3 frames during his MLB debut this year, missing a good chunk of time with forearm tightness. A relief role will allow the A’s to keep a close watch on his workload next season, although Forst left open the possibility of stretching him back out as a starter in 2025.

It’s still unclear what exactly is ailing Miller and what the severity is, though it’s a bit ominous that he’s seeking a second opinion since it would seem to suggest the first opinion had at least some level of concern. The further examination in the coming days will undoubtedly lead to more clarity on the situation and what the next steps are.

The A’s made the aggressive decision to promote Miller, 24, to the big leagues last month despite a very limited professional track record. He was drafted in 2021 and made three Complex League outings late in that year, then a shoulder strain limited him to just six outings across different minor league levels in 2022. He then tossed 16 2/3 innings in the Arizona Fall League but still came into 2023 having tallied less than 40 frames since being drafted.

Nonetheless, his stuff was clearly enticing, including a triple digit fastball along with a slider and changeup that were also well regarded. Since the A’s were dealing with injuries and underperformance throughout their pitching staff, they decided to give Miller a shot against big league hitters. He’s generally responded well so far, posting a 3.38 ERA through 21 1/3 innings over four starts, striking out 25.9% of opponents against an 8.2% walk rate.

Unfortunately, his acclimation to the majors has been put on hold. It was a week ago that Miller was put under evaluation, with manager Mark Kotsay suggesting that the discomfort seemed to be in his flexor muscle rather than a ligament issue, though the continued testing this week will hopefully help them to zero in on a concrete diagnosis.

Elsewhere on the A’s roster, first baseman/outfielder Seth Brown seems to have suffered a setback in his attempt to return to the club. He’s been on the injured list for over a month due to an oblique strain and began a rehab assignment with Triple-A Las Vegas on the weekend, though Kawahara relays that Brown was removed from his first game of that rehab assignment. He is now heading back to Oakland to have the issue re-evaluated.

Brown, 30, has established himself as a key piece of the Oakland lineup in recent years. He hit 20 home runs in 2021 and added another 25 last year, hitting a combined .224/.294/.457 in those seasons for a wRC+ of 112. He was off to a slow start this year in a tiny sample of eight games before landing on the injured list. It’s unclear if he’s re-aggravated his injury in some kind of serious way but it’s notable that there’s enough concern for him to leave Vegas for Oakland and further testing.

The two pieces of news are a bit more gloom for a club that is off to a miserable 9-33 start and is actively pursuing a move to Las Vegas. Miller’s ascendency was one of the few positive stories for the A’s so far this year while Brown was one of the only solid everyday players that had yet to be traded away as part of their recent roster teardown. These two updates just add a bit more worry for the clubs and its fans, though more information still needs to come to light in both cases.

Because McCullers’ injury took place so early in Spring Training, it’s been a long process for the righty in both getting healthy and then rebuilding his arm strength.  McCullers told Lerner and company that he threw around 35 pitches as part of a bullpen session today, tossing three different pitches with plans to add a cutter during his next bullpen, tentatively slated for Tuesday.  McCullers has yet to throw any off-speed pitchers off a mound, but that next step might come next weekend, as he is already throwing his off-speed repertoire while working on flat ground.  Though the Astros can retroactively shift McCullers to the 60-day injured list if necessary, his initial placement on the 15-day IL provided an early indication that the club hopes he can return before the end of May.

More from around the AL West…

• Seth Brown began a rehab assignment with Triple-A Las Vegas today, Athletics manager Mark Kotsay told reporters (including Matt Kawahara of the San Francisco Chronicle).  Brown was sidelined with a left oblique strain on April 9 and was given a rough recovery timeline of four to six weeks.  Since Kotsay said Brown will need at least 15-20 plate appearances in Vegas, it’ll still be at least a few days before Brown might rejoin Oakland’s lineup, though it looks like he’ll avoid the higher end of his initial rehab projection.  Brown was off to a pretty slow start in 2023, but he hit 45 home runs with a .224/.294/.457 slash line over 862 plate appearances in 2021-22.
• X-rays were negative on Josh H. Smith’s left foot after he was hit by a pitch in today’s game.  Smith remained in action for another inning before being replaced in left field, though it appears as though he avoided a worst-case scenario.  Smith has been a productive and versatile part-time bat for the Rangers, hitting .210/.388/.355 (122 wRC+) over 81 PA this season while seeing time as a left fielder, shortstop, and third baseman.

Brown was already placed on the 10-day injured list over the weekend. It’s clear he’ll miss well beyond that minimum amount of time. It’s a tough blow to the A’s offense, as the lefty-hitting Brown was one of their more potent power bats. He connected on 25 home runs with a .230/.305/.444 line over 555 plate appearances last season. Brown started the year slowly but caught fire in the second half, tying for 11th in the majors with 15 homers after the All-Star Break.

As a result, Brown was penciled into the middle of the Oakland lineup against right-handed pitching. He’d hit third or fourth in all eight of his starts this season. Brown had opened the year slowly, hitting just .200 with one homer over his first 32 plate appearances. Still, his solid production of the previous two years ensured he’d get a long leash in an Oakland lineup that doesn’t have many established hitters.

The rebuilding A’s have predictably been off to a terrible start offensively. Only the Tigers (who have played one fewer game) have scored fewer runs than Oakland’s 28, and the A’s have a team slash line of just .198/.270/.325. They’re 2-8 through their first ten games.

Conner Capel has picked up the last three starts in left field. The 25-year-old seems likely to get the biggest jump in playing time with Brown out of action. Claimed off waivers from the Cardinals last summer, Capel has a .299/.355/.478 line in 30 big league games. The left-handed hitter combined for a .259/.361/.425 mark over 409 Triple-A plate appearances last season.

April 9: Oakland outfielder Seth Brown is headed for the injured list with an oblique issue, according to Martin Gallegos of MLB.com. Brown was unavailable during today’s game against the Rays after feeling discomfort during a check-swing  in last night’s game, and it appears the issue is serious enough to warrant an IL-stint, though no details regarding Brown’s timetable for return have been revealed. Gallegos also reports that infielder Kevin Smith is set to join the club in Baltimore, presumably to replace Brown on the active roster.

Brown, who is entering his age-30 season in 2023, was the best hitter in the A’s lineup last season who returned this season as he posted a 25 homer season while slashing .230/.305/.444 in 150 games last year, good for a wRC+ of 117. Only Sean Murphy, who the A’s traded to the Braves in a three-team deal with the Brewers over the offseason, had a better year in terms of wRC+ among A’s regulars. Though he still has three seasons of team control left prior to free agency after 2023, Brown entered the year as a plausible trade candidate for the A’s come July due to his age and the club being in the midst of a rebuild that saw the likes of Murphy, AJ Puk, and Cole Irvin traded this past offseason.

Brown hits the injured list without having gotten going at the plate, having posted a wRC+ of just 71 in his first eight games this season, but with strikeout and walk rates roughly in line with last season and a deflated .238 BABIP, there was plenty of reason for optimism that his production would return to 2022 levels with a larger sample size. Those hopes will have to be put on hold for now, however, though it’s currently unclear if Brown will require only the minimum stay on the IL or miss a longer period.

That leaves the A’s likely to turn to Smith, who struggled mightily in 47 games at the big league level with Oakland last season, slashing just .180/.216/.302 in 151 plate appearances. That being said, Smith has a career .817 OPS in the minor leagues and, at 26 years old, could still put it together at the major league level. Acquired from the Blue Jays in the trade that sent Matt Chapman to Toronto, Smith provides the A’s with a great deal of versatility off the bench, as he has experience at all four infield spots in addition to the outfield corners.

Any time missed by Brown will likely stand to benefit outfielders Brent Rooker and Conner Capel, each of whom have drawn a start at Brown’s usual spot in left field over the past two games. It’s also possible that an infielder, like Tony Kemp, could move to left, allowing shortstop Nick Allen to get extra at-bats in the infield.

Similar questions persist in the outfield, where Oakland has one lock for playing time and otherwise a carousel of names who could rotate through the remaining spots. Ramon Laureano is a fixture in the outfield and will continue to be through much of the season’s first half, at least (health-permitting). Laureano can play all three spots but has been better in right field than in center recently. He’s coming off a disappointing .211/.287/.376 batting line in 2022, but from 2018-21 he slashed .263/.335/.465 while playing quality defense.

Were it not for injuries and an 80-game PED suspension derailing Laureano’s trajectory, he might already have been traded by now. The A’s have gutted the rest of the roster while embarking on their latest rebuild, but Laureano is one of the few remaining veterans. Trading him this offseason would’ve been selling low, but it’d only take a couple months of productive ball to restore some of the 2018-21 shine. With a good showing in April, May and June, expect Laureano to be among the more talked-about trade candidates on the summer market.

Because of that, he should be penciled in for full-time at-bats in the outfield. It seems likely that’ll come more in the corners than in center, but whatever form it takes, Laureano’s going to be out there every day.

As far as the rest of the outfield is concerned, things are far murkier. Let’s take a look at who’ll be vying for playing time…

On the 40-man roster

Cristian Pache, 24, RHH, no minor league options remaining

Pache’s lack of minor league options and lack of production in either Triple-A or the Majors make him the most confounding player of this group. He’s still just 24 years old, is considered to be an elite defender, and as recently as the 2020-21 offseason was considered to be among the 20 best prospects in all of baseball. Pache’s bat simply hasn’t developed, however, evidenced by a disastrous .156/.205/.254 batting line in 332 MLB plate appearances and an ugly .248/.298/.389 showing in Triple-A last season. Pache posted five Defensive Runs Saved and eight Outs Above Average in only 646 innings last year. He’s one of the best defensive players in the game but currently one of its worst hitters. The A’s can’t send him down without exposing him to waivers, and the glove alone would probably get Pache claimed. At the same time, it’s hard to keep trotting him out there with such an anemic batting line. Giving up on Pache as an everyday player and relegating him to a bench role is also unpalatable, though, given his youth and the fact that he was one of the key pieces in the trade that sent Matt Olson to the Braves. The A’s have to hope Pache can somehow develop his offensive approach at the big league level, and if he can’t, he could eventually force them into a tough decision. A big spring could also position him as a trade candidate; manager Mark Kotsay candidly admitted last month that Pache could be “showcasing himself for 29  other teams.”

Esteury Ruiz, 24, RHH, two minor league options remaining

The Pache dilemma is exacerbated by the fact that the A’s acquired another potential center fielder in this offseason’s Sean Murphy trade. The 24-year-old Ruiz stole a whopping 86 bases in 2022 and is considered among the fastest players in the sport. Like Pache, he has the potential for plus range in center, though scouting reports are far more bullish on Pache’s instincts and overall defensive prowess. There are some similar red flags with Ruiz’s game, though his minor league numbers are a sight to behold. He hit .332/.447/.526 in 541 plate appearances between Double-A and Triple-A last season, but Ruiz also posted bottom-of-the-scale exit velocity and hard contact numbers. His lack of hard contact can be somewhat erased by what’ll surely be plenty of infield hits, but there are questions about how impactful his bat and glove can be at the game’s top level. He’s ready for a look right now, but playing time will depend on how the A’s view Pache and, quite likely, their other offseason outfield acquisition. Speaking of which…

JJ Bleday, 25, LHH, three minor league options remaining

Acquired in a straight-up swap for reliever A.J. Puk, Bleday is a former No. 4 overall draft pick whose prospect star has dimmed in recent years as he’s struggled throughout the minors. The Marlins have spent several years in search of an everyday center fielder and still don’t have one, yet they were content to trade Bleday for a controllable bullpen piece. Scouting reports on Bleday peg him as more of a left fielder, and clearly the Marlins agree, or else they wouldn’t have moved on. Bleday has above-average raw power, but he strikes out and pops up too often in trying to get to it in a game setting. He’s a career .225/.337/.409 hitter in the minors, and his strikeout rate has risen at every level, topping out at 27% in Triple-A last year and 28.2% in his 238-plate appearance MLB debut. Bleday took 605 PAs between Triple-A and the Majors last season and, in addition to 166 strikeouts, he popped up a staggering 33 times. That’s an automatic out in nearly one-third of his plate appearances. The A’s can offer some new coaching perspective, so perhaps they can unlock something in Bleday that the Marlins couldn’t, but so far the results on Bleday haven’t come close to aligning with his draft status.

Seth Brown, 30, LHH, two minor league options remaining

Because Brown has spent so much time at first base and in right field (688 innings apiece), it may be a surprise to many that he’s also logged 141 innings in center. He’s not a great option there, but Brown can handle the spot in a pinch and can cycle through all three outfield spots, first base and designated hitter. He’ll have free-agent signee Jesus Aguilar and Oakland’s Rule 5 pick Ryan Noda (more on him in a bit) competing for time at those positions, however, so Brown could see a fair bit of outfield work. The 30-year-old Brown smashed 25 home runs last year and stands as one of the team’s primary power threats. Virtually all of his MLB production has come against righties, which leads to some easy platoon maneuverings. Brown will be arbitration-eligible next winter, and if he continues bashing righties in the first half, he’ll join Laureano on the trade market.

Tony Kemp, 31, LHH, cannot be optioned without his consent (five-plus years of service time)

One of the team’s elder statesmen at just 31 years of age, Kemp is another likely summer trade candidate. He’s spent more time at second base than in left field over the past few seasons, but he’s played both with a fair degree of regularity. Oakland’s signing of Aledmys Diaz could cut into his time at second base, though. Kemp, like Brown, is a better hitter against righties, though the split isn’t as glaring in his case. He should be out there regularly to begin the season, but the presence of Diaz and looming prospect Zack Gelof feels like it’ll eventually lead to a trade, so long as Kemp is playing reasonably well.

Aledmys Diaz, 32, RHH, cannot be optioned

The A’s needed to spend some money this offseason, and luring free-agent bats to a last-place club in a cavernous home park can’t be easy. They paid up on a pair of multi-year deals for versatile infield/outfield veterans Diaz and Jace Peterson (the former of whom seems ticketed for regular work at third base). Diaz can act as a left-handed complement to Kemp at second base, mix in at all four infield slots and will probably also see occasional time in left field and at designated hitter. He’s making more than $7MM this season, which is a sizable sum by Oakland’s standards, so expect him to play fairly regularly.

Ryan Noda, 26, LHH, cannot be optioned (Rule 5 Draft pick)

Noda will need to earn his way onto the roster, but he’s a first base/corner outfield slugger who was blocked in Los Angeles by names like Freddie Freeman, Mookie Betts and J.D. Martinez. With the A’s, there are no such roadblocks to playing time, and he’ll get the chance to prove his career .894 OPS in the minors, including a .259/.396/.474 showing in Triple-A Oklahoma City last year can carry over to the big league level, to some extent. Noda, 27 later this month, has nearly twice as much first base time as he does corner outfield time in his pro career, but the A’s grabbed him for his bat, and he’ll get chances against righties so long as he earns a spot this spring.

Conner Capel, 25, LHH, two minor league options remaining

Capel posted a respectable .264/.364/.422 slash in Triple-A between the Cardinals and the A’s (who claimed him off waivers from St. Louis) in 2022. A 40-plate appearance cup of coffee in Oakland resulted in an eye-popping .371/.425/.600 slash late in the season, though a .423 average on balls in play in that tiny sample had plenty to do with it. Capel’s minor league track record is more solid than standout, but he’s on the 40-man roster and will try to hit his way into an Opening Day roster spot, even if he doesn’t share the recent production and/or prospect pedigree of some of his competitors.

Cal Stevenson, 26, LHH, two minor league options remaining

A thrice-traded former 10th-round pick, Stevenson turned heads with a .322/.413/.529 output in Triple-A last year — his first season in the A’s organization. That came on the heels of his inclusion in the trade sending Christian Bethancourt from Oakland to Tampa Bay, and Stevenson’s overall Triple-A output clocked in at .284/.389/.413 in 307 plate appearances. Stevenson walks at a high clip and has strong bat-to-ball skills, but he’s not a premium defender and has never topped nine home runs in a full season.

Brent Rooker, 28, RHH, one minor league option remaining

The former No. 35 overall pick (Minnesota, 2017), Rooker came to the A’s by way of a waiver claim. Oakland is his fourth team in the past calendar year, as clubs continue to be intrigued by his raw power and minor league production even as injuries and MLB struggles have undercut his appeal. Rooker is a first baseman/left fielder who has a career .274/.387/.590 slash and 62 dingers in 906 Triple-A plate appearances, but he’s mustered tepid .200/.289/.379 line in 270 big league plate appearances. It’s big-time right-handed pop, but Rooker needs to cut back on the 31.9% strikeout rate he’s shown in the Majors.

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Given the slate of options already on the 40-man roster, it’s not a huge surprise that the A’s didn’t add a ton of minor league outfield depth over the winter. Cody Thomas was retained after they passed him through waivers following a DFA, and he’s in camp as a non-roster invitee. Thomas carved up Triple-A pitching in 2021 but missed nearly all of 2022 on the injured list. If he can get back to that ’21 form (.289/.363/.665), he could get another look in 2023. Meanwhile, old friend Greg Deichmann is back in the organization on his own minor league deal after scuffling in his lone full season with the Cubs (who acquired him in the 2021 trade that sent Andrew Chafin from Chicago to Oakland).

Looking just at the names on the 40-man roster, there are clearly far more bodies than at-bats to go around. The A’s are somewhat handcuffed by Pache’s lack of options, so he seems likely to make the roster and occupy at least a part-time role. Both Ruiz and Bleday are clearly viewed as potential outfield regulars by the Athletics’ front office, though neither is a necessary lock to break camp on the active roster (even if they’ll surely be given every opportunity to do so). The A’s are the perfect club to carry someone like Noda — a polished upper-minors hitter who can’t be optioned given his Rule 5 status — but they’ll need to also get Kemp and Brown sufficient at-bats (particularly if the goal is ultimately to trade one or both this summer).

Each of Capel, Stevenson and Rooker could factor into plans as well, though that trio ostensibly feels more like upper-minors depth or perhaps part-time options off the bench. On many clubs, playing time with this type of saturated outfield mix would boil down to a meritocracy, but the rebuilding A’s can and likely will be more patient with out-of-options players, Rule 5 selections and hopeful summer trade chips.

It’s a fluid situation, one without clear answers. An ideal situation would see Laureano, Brown and Kemp play well enough to be traded for decent returns, while Pache takes enough of a step forward to hold down center field as Ruiz and Bleday emerge as viable options on either side of him (all while Noda hits enough to seize the first base job). Things rarely work out so smoothly for any club, however. The A’s badly need some of their newly acquired outfield talent to pan out, though, as last offseason’s slate of trades did little to improve the long-term outlook. How they allot playing time on the path to reaching that end goal will be one of the key stories to monitor for A’s fans this year.

With all their star players out the door, Oakland has mostly completed its sell-off. They’re now integrating a number of younger, pre-arbitration players onto a roster that again figures to be one of the worst in the American League in 2023. The A’s are looking a few years down the road, and it stands to reason they’d therefore be open to moving virtually any player on the roster with an established major league track record.

Ramón Laureano may be their highest-upside trade candidate, but he’s coming off a rough season that’s a year removed from a performance-enhancing drug suspension. It’s probably best to let him try to rebuild his stock with an eye towards a deadline deal. There’s another outfielder whom general manager David Forst could consider more of a sell-high possibility: Seth Brown.

A former 19th-round pick, Brown was never regarded as an especially notable prospect. He didn’t reach the majors until after his 27th birthday late in the 2019 season. Brown barely played at the MLB level his first couple years, not topping 26 MLB games in a season until 2021. He picked up 307 plate appearances that year, connecting on 20 home runs but only reaching base at a .274 clip.

Last season, the Lewis-Clark State College product got his first real run as an everyday player. He suited up 150 times and tallied 555 trips to the plate. Brown hit .230/.305/.444 with 25 homers. His on-base percentage, while a bit below the .312 league mark, wasn’t at the untenable clip of the previous season. He cut his strikeout rate from 29% to a more manageable 26.3% while boosting his walk percentage to a solid 9.2% clip. Brown still doesn’t have a great plate discipline profile, but those numbers are sufficient for a player with his power. His slugging mark was nearly .050 points above the league average despite playing half his games at Oakland’s spacious ballpark.

Virtually all of those gains came as part of a torrid second half. Brown carried a .216/.269/.396 line into the All-Star Break. After the Midsummer Classic, he posted a .249/.348/.507 showing over 250 plate appearances. He more than doubled his walk rate from 6.2% to 12.8% and collected 15 longballs in the second half.  He finished tied for 11th in the majors in homers after the Break, while his 147 wRC+ during that time (indicating overall offensive production 47 percentage points above the league average) checked in 27th among those with at least 150 plate appearances.

As with any relatively small-sample performance of that nature, it’s probably fair to assume Brown won’t maintain that pace. He doesn’t need to be a top 30 hitter in the league to be valuable, though, and it’s clear he has legitimate power upside. He’s now picked up 45 homers in a bit less than 900 plate appearances over the past two seasons. In both years, he’s put up a hard contact rate north of 40% — around five points higher than the league mark.

Even with some likely regression from his late-season tear, Brown at least profiles as a quality power bat for the strong side of a platoon. For his career, the left-handed hitter owns a .239/.309/.482 line against right-handed pitching. He’s managed only a .172/.230/.297 mark against southpaws and would probably be shielded from looks against tough lefty arms if he were to land with a contender.

A decent runner, Brown also stole 11 bases in 13 attempts last season. The A’s even gave him some late-season work in center field, though he struggled significantly there. Public metrics suggest he’s a more viable defender in the corner outfield and at first base. The bat will have to carry the profile, but Brown has enough athleticism he could factor in at a few of the lower-value positions on the defensive spectrum.

There haven’t been any indications Brown’s name has come up in trade talks between Oakland and other clubs thus far. Unlike most of the players the A’s have shipped off in recent seasons, they have no payroll motivation to deal Brown. He’ll play this season for little more than the league minimum salary and is eligible for arbitration three more times after that. Trading him wouldn’t be about saving money but the opportunity to potentially recoup a mid-level prospect or two for a player whose trade value may be at its peak. While he’s controllable for the foreseeable future, Brown is already 30 and presumably not seen as a core long-term organizational piece for a rebuilding club.

A productive lefty platoon bat to rotate through the corner outfield and first base should have more appeal to an immediate contender, particularly since Brown’s affordability means he’d fit on the books anywhere. Teams like the Rays, Yankees, Rangers, Braves, Brewers and Dodgers all have some amount of uncertainty at either first base or in the outfield. Tampa Bay and New York stand out as particularly strong speculative fits considering their lineups tend to skew right-handed. Brown wouldn’t be a franchise-altering addition, but he should be of interest to a number of teams as they build out their roster depth with free agency mostly finished.

Image courtesy of USA Today Sports.

“I don’t know what their plans are — I’m not sure they know,” Pinder said of the A’s front office. “I know they’re doing a good job right now of trying to find the pieces of the puzzle, young guys to be the core next year. And for me, honestly, that’s been fun to watch. Because I remember being part of that at one point. But yeah, I would never discount coming back here. It’s a place that’s special to me.”

A third-round draftee in 2013, Pinder debuted three years later and has been a frequently-utilized utilityman. The 2022 campaign is the fourth in which he’s partaken in more than half the A’s games, and he’s likely to set a new career mark in plate appearances. Pinder has tallied 362 trips to the plate this year, just eight shy of 2019’s figure with a bit more than a week to play. While manager Mark Kotsay has pencilled him into the lineup fairly frequently, Pinder has struggled through a down year. He owns a .230/.258/.384 line with a personal-worst 31.5% strikeout rate and a minuscule 3.9% walk rate.

Despite his disappointing numbers at the dish, Kotsay tells Kawahara he’d “love to have Pinder back here.” The 30-year-old has drawn praise from both Kotsay and former Oakland skipper Bob Melvin for his clubhouse presence, and he’s been a decent platoon bat over the course of his career. The right-handed hitter owns a .263/.322/.459 career line against left-handed pitching, although he’s just a .224/.271/.387 hitter versus same-handed opponents.

Pinder has mostly been limited to corner outfield work this season, but he has a fair bit of infield experience as well. He’s split time with lefty-swinging Tony Kemp and Conner Capel in the corners over the past couple weeks, while Kotsay has somewhat surprisingly turned to Seth Brown in center field. Brown had started just two MLB games in center field coming into this season, but he’s picked up ten starts there this year. In a separate piece, Kawahara writes the A’s are getting a look there to gauge whether Brown could be a candidate for more center field work next season.

It seems unlikely the A’s would want to count on the 30-year-old for anything more than emergency work up the middle. Brown has played almost exclusively first base or the corner outfield in his MLB career, and public defensive metrics were down on his work in the corners this year. It’s hard to envision him playing anything more than a fringy center field. The A’s are nevertheless giving him run at the position over Cristian Pache, who came over from the Braves in the Matt Olson blockbuster. Pache is on the active roster and is an excellent defensive center fielder, but he’s looked overmatched at the plate at both the MLB and Triple-A levels.

Brown, on the other hand, has had a quietly strong season at the plate. The left-handed hitter owns a .233/.306/.458 line with a team-leading 25 home runs across 517 trips. That’s been driven by an excellent second half of the season. Brown is hitting .261/.358/.554 with 15 longballs since the All-Star Break. Brown is tied for third in the majors in homers since the Break, topped only by Aaron Judge and Manny Machado. That’ll certainly earn him everyday run next year, even if he seems likelier to return to a corner position. Brown won’t reach arbitration eligibility until after next season and is controllable through 2026.

Another corner outfield spot could belong to Ramón Laureano, who played primarily right field this year after rating poorly in center. Laureano looked like a potential trade candidate, but he had a rough 2022 campaign. Delayed to start the year after a positive performance-enhancing drug test last sumner, he hit only .211/.287/.376 over 383 plate appearances. Laureano landed on the injured list a couple weeks ago with a right hamstring strain, and head trainer Nick Paparesta informed reporters over the weekend that he’s not expected to return this season (via Martín Gallegos of MLB.com). The 28-year-old recently received a platelet-rich plasma injection to address a separate issue in his right hip.

Laureano’s path to free agency was delayed by a year, since he unable to collect MLB service while serving his suspension. He’s now arbitration-eligible through 2025 and will be due a modest raise on this season’s $2.45MM salary. The retooling A’s will probably be open to trade offers this winter, but it’s hard to envision another club meeting Oakland’s asking price after Laureano’s rough season.

Brown has been part of the fix in right field after the club lost Ramon Laureano and Stephen Piscotty to a suspension and wrist surgery, respectively. Brown’s walk rate is a little low (8.2 percent) and his strikeout rate is a little high (29.2 percent), but he brings power to the position with a .254 ISO. With 254 plate appearances, the 29-year-old has not been an insubstantial contributor for these A’s, despite just a .219 BABIP that, along with the metrics above, paint Brown as a boom-or-bust type of role player.

Of course, the greater part of the story for Brown is that he’s been strictly a platoon player, with 233 plate appearances coming against right-handers. For that kind of limited usage player, you’d like to see even stronger splits, however, as Brown’s 100 wRC+ against righties suggests he’s holding the line as an average bat —  but not much more than that.

Without him (and maybe even when he returns), the A’s piece together their final outfielder with infielders Tony Kemp, Josh Harrison, and Chad Pinder, depending on match-ups. Mark Canha also plays a role in Frankenstein-ing this roster spot, as he slides from left to right field depending on who else is in the lineup. The A’s seem more comfortable with Pinder in right, while Kemp and Harrison have taken their turns in left.

As for Jefferies, he’s most likely just an insurance arm in this short interval without Brown. The 26-year-old has served as a starter in all 16 of his outings this year, of which only one took place in the bigs. His arm should be fresh, however, as he hasn’t started a game since August 20th in Triple-A.

• Seth Brown wasn’t gone for long. The A’s outfielder was optioned to Triple-A yesterday, but he’s back on the active roster today, replacing Stephen Piscotty, who heads to the 10-day injured list with a sprained left wrist, the team announced. Brown steps right into the starting lineup today playing right field. Piscotty, meanwhile, is suffering through the worst season of his career, slashing .220/.282/.353 in 173 plate appearances — an output worth -0.6 rWAR.
• Mike Trout is running about every other day, and though he’s nearing a rehab assignment, a date has not yet been set, per Rhett Bollinger of MLB.com (via Twitter). The Angels are exactly .500 at 62-62, which puts them 11 games out of first and 8.5 out of a playoff spot. Trout doesn’t exactly have to hustle back for the playoff race, then, though the Halos do have a chance to finish above .500 for the first time since 2015. Trout has been out since May 18th with a calf strain, though the superstar refers to the injury as a tear.