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Riley O'Brien

Cardinals Designate Shawn Armstrong For Assignment

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The Cardinals announced that they have recalled right-hander Riley O’Brien from Triple-A Memphis. Fellow righty Shawn Armstrong has been designated for assignment as the corresponding move. John Denton of MLB.com relayed the news on X prior to the official announcement.

Armstrong, 33, was just acquired prior to the trade deadline, with the Cards sending former top prospect Dylan Carlson the other way. Since switching jerseys, Armstrong’s results have actually been good. He has tossed 12 2/3 innings over 11 outings, allowing 2.84 earned runs per nine innings. He struck out 24.5% of batters faced and only gave out walks at a 4.1% clip.

Despite the good overall results, Armstrong may be a victim of circumstances. The club used four relievers on Sunday and four last night, with Armstrong being one of the four in both games. Perhaps he was going to be unavailable tonight, so the club has nudged him out of the way as they get a fresh arm into the mix of a fairly taxed relief group. Armstrong can’t be optioned as a player with more than five years of service time, so he’s been pushed off the 40-man roster.

Beyond that, it’s also possible that the club is hoping for a little bit of cost savings here for the final month of the season. Armstrong isn’t making a ton of money, as his $2.05MM salary is relatively light in MLB terms. But since he has been pitching well, it’s possible some club may be interested in claiming him off waivers, which would take the contract off the Cardinals’ hands. If he is claimed prior to September, he would be playoff eligible with his new club. That means his odds of getting claimed should be higher now than they will be in a few days’ time.

Perhaps it’s too strong to characterize this move as a waving of the white flag, but it does perhaps illustrate where the season is at for St. Louis. They are currently 65-66 and six games out of a playoff spot. They could make a late charge in September but would have to bypass at least four clubs in the standings while also fending off the clubs that are just behind them. The Playoff Odds at FanGraphs give the Cards just a 1.9% chance of sneaking in while the PECOTA Standings are only slightly more optimistic at 3%.

They could certainly play well down the stretch without Armstrong but they just made a notable sacrifice to get this guy less than a month ago. Carlson was a former first-round pick and spent many years as a prospect who figured to be a big part of the club’s future. The club gave up two and a half years of Carlson for a few months of Armstrong, but is now likely losing Armstrong after just 11 appearances, seemingly hoping to just put some extra money into the pockets of ownership.

For with better playoff odds, it seems likely one of them will claim Armstrong. For the 2022-24 seasons, he has pitched 173 innings with a 3.64 ERA, 24.6% strikeout rate and 6.6% walk rate. That includes 11 holds and three saves. There aren’t many ways to upgrade a roster now that the trade deadline has passed, so Armstrong is an interesting candidate given his good numbers and modest salary. He’s scheduled to hit free agency at the end of this season.

Cardinals Activate Riley O’Brien From 60-Day IL, DFA Nick Robertson

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The Cardinals have activated right-handed pitcher Riley O’Brien from the 60-day injured list, the team announced. He has been optioned to Triple-A Memphis. In a corresponding transaction, fellow right-hander Nick Robertson has been designated for assignment.

O’Brien, 29, has been on the injured list almost all season with a right forearm flexor strain. The Cardinals clearly like what he has to offer – he made the Opening Day roster out of camp – but they ultimately decided he is too much of an unknown quantity for a spot in the bullpen right now (per Jeff Jones of the Belleville News-Democrat). Jones notes that the decision for the final spot in the bullpen came down to O’Brien and Kyle Leahy, and the Cardinals were more confident in what Leahy brings to the table. Leahy, 27, has a 3.86 ERA and 4.46 SIERA in 37 1/3 innings this season. O’Brien, on the other hand, has only pitched 3 1/3 innings in his MLB career. His Triple-A numbers were promising last season (2.29 ERA, 3.77 FIP in 55 IP), but it’s understandable why the Cardinals would want to see more from him before throwing him back into their bullpen amid a close postseason race.

Robertson, 26, came over to the Cardinals this offseason as part of the trade return for outfielder Tyler O’Neill. He made eight appearances for St. Louis, pitching to a 4.38 ERA and 2.97 SIERA in 12 1/3 innings. However, he has a far less appealing 7.48 ERA in 21 2/3 innings at Triple-A. If he passes through waivers unclaimed, the Cardinals can choose to send him outright to Triple-A (where he is already pitching) as additional minor league pitching depth.

Cardinals Notes: Trade Deadline, Nootbaar, Edman, O’Brien

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Today’s 8-3 win over the Nationals improved the Cardinals’ record to 47-42, and continued the team’s impressive run of play over the last two months.  After stumbling out of the gates to a 15-24 start, the Cards have now won 32 of their last 50 games, and have surged into the second NL wild card slot.

This has put St. Louis into a buyer position as the trade deadline approaches, and as Ken Rosenthal commented in an appearance this week on the Foul Territory show (X link), the Cards perhaps have an interesting edge over some other teams looking to make moves.  The Cardinals “have Major League pieces to trade,” Rosenthal said, since the team might have a bit of a surplus of position players due to some upcoming returns from the injured list.  With many clubs still straddling the line between being clear-cut buyers or sellers, “teams are not going to want to give up necessarily prospects or make certain kinds of moves.  But if they can fill a need with major leaguers from your club, and give you perhaps excess from their own, that is going to be valuable.”

Since the Cards need starting pitching, the most obvious comp here is the 2022 deadline trade that saw St. Louis obtain Jordan Montgomery from the Yankees in a one-for-one swap for Harrison Bader.  Naturally, finding a repeat of such a successful deal isn’t easy, nor are any of the Cardinals’ current trade chips necessarily as valuable as Bader was in 2022, coming off a Gold Glove award and above-average offensive seasons in 2020-21.

Rosenthal suggested that catcher Ivan Herrera or Dylan Carlson could potentially be dangled in trade talks at this deadline.  Former top prospect Carlson could be seen as a change-of-scenery candidate after two seasons of struggles, and Herrera is maybe superfluous since the Cards have Willson Contreras and Pedro Pages at catcher.  (Herrera is himself on the 10-day IL due to lower back tightness, but is expected back after the All-Star break.)

Getting these injured players back is the first step in whatever plans the Cardinals might have in mind for July 30, and on that front, Lars Nootbaar should return this week.  An oblique strain has sidelined Nootbaar since the end of May, but he has now banked seven rehab games with Double-A Springfield.  Cardinals Oliver Marmol told reporters (including Derrick Goold of the St. Louis Post-Dispatch) that Nootbaar “came out feeling good” after this recent stretch of games, and technically, Nootbaar could be activated from the 10-day IL as early as Monday.  However, since the Cardinals are on the road and wrapping up a series in Washington on Monday, it is probably more likely that Nootbaar returns during the Cards’ five-game homestand prior to the All-Star break.

Nootbaar has hit .234/.337/.404 over 164 plate appearances this season, and is hopefully in for an extended stretch of good health after already making two trips to the IL in 2024.  The outfielder suffered a rib injury during Spring Training that delayed his season debut until April 12, but in between his IL visits took on a starting role in the corner outfield positions.

Tommy Edman could very well be taking Nootbaar’s spot in Springfield, as Edman is slated to begin a minor league rehab assignment with the Double-A affiliate on Tuesday.  This will mark Edman’s first game action of any kind in 2024, as Edman has been battling through a lengthy recovery process since undergoing arthroscopic wrist surgery last October.  Since Edman will need at least a few weeks of rehab games considering his long layoff, it’s possible he won’t be ready for the big league roster by the July 30 deadline, but the Cardinals should have enough of a sense of his status by then to determine whether or not Edman’s return could perhaps make someone else on the roster expendable in a trade.

Right-hander Riley O’Brien threw to Edman during a live batting practice session on Saturday, with O’Brien throwing 20 pitches in total.  O’Brien hasn’t pitched since Opening Day due to a right flexor strain, and as MLB.com’s John Denton details, O’Brien started throwing in mid-June before some more forearm discomfort during a live BP session led to consultations with Dr. Keith Meister.  Fortunately, it appears as though O’Brien has been cleared of any more serious arm issues since he has returned to throwing, and a rehab assignment could potentially be in the works if he continues to feel pain-free.

Cardinals Claim Kolton Ingram From Rangers

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The Cardinals have claimed left-hander Kolton Ingram off waivers from the Rangers and sent him to Triple-A Memphis, per John Denton of MLB.com. The Rangers had designated the lefty for assignment earlier this week when they acquired outfielder Robbie Grossman. To open a 40-man spot for Ingram, the Cards transferred right-hander Riley O’Brien to the 60-day injured list.

Ingram, 27, seems to be caught in a spot where he’s just good enough to attract interest around the league but with enough uncertainty that he’s been continually bumped off his roster spot. He spent the past few years with the Angels but was designated for assignment in January when that club signed Aaron Hicks. He has since gone to the Tigers, Mets, Rangers and now Cardinals via waiver claims, making this his fifth club of 2024 already.

Around those transactions, he’s only been able to throw seven Triple-A innings this year with a 5.14 earned run average. But last year, he had a 2.95 ERA in 61 minor league innings, split between Double-A and Triple-A. His 13.3% walk rate was on the high side but he struck out 30.2% of batters faced for the year while also getting ground balls at a roughly average rate. He also made his major league debut with the Angels last year, though was only able to toss 5 1/3 innings, allowing five earned runs in that time.

That’s generally been the recipe for him throughout his minor league career. Left-handed relief tends to always be in demand, especially when a guy has a couple of option years and can be kept in the minors for a long time. Ingram doesn’t have perfect control but he has always struck batters out and kept the ball on the ground. The Cards have JoJo Romero, Matthew Liberatore and John King as lefty arms in their big league bullpen but Ingram will give them a bit of extra depth.

As for O’Brien, he was placed on the 15-day IL at the end of March due to a flexor strain in his right forearm. He’s now ineligible to be activated until 60 days from that initial IL placement, which would be the end of May. He hasn’t yet begun a rehab assignment and is likely at least a few weeks away from a return regardless.

Cardinals Notes: Gray, Thompson, O’Brien

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The Cardinals are still waiting for right-hander Sonny Gray to make his regular season debut with the club, after he suffered a right hamstring strain during the spring. His path back to the big leagues got muddied, literally, when this week’s weather prevented his ramp-up from going as planned.

Per John Denton of MLB.com, Gray was going to make a rehab start for Triple-A Memphis at Indianapolis today but the club changed plans due to the heavy rain in the forecast. Instead, the new plan is for a 50-pitch simulated game today in Springfield, Missouri, followed by a Triple-A start on April 9, which was around when he was hoping to be back with the big league club. But he’ll now be looking at a return on April 14, assuming a normal four-day rest period after his outing for the Redbirds.

When Gray is ready to return, he should slot into the rotation next to Miles Mikolas, Lance Lynn, Kyle Gibson and Steven Matz in the rotation. That will likely mean that left-hander Zack Thompson gets nudged out. Thompson started today’s game for the Cards and Denton noted that his velocity is way down, more than three ticks below his previous start. Whether that’s indicative of some kind of undiscovered injury remains to be seen.

If he’s healthy, Thompson has an option and can be sent to the minors when Gray gets back. He could also be moved to the bullpen to take over the long relief role currently held by Matthew Liberatore, as Liberatore also has an option and could be sent down for work in the Triple-A rotation.

Gray was signed to a three-year, $75MM deal in the offseason after posting a 2.79 earned run average with the Twins last year. He combined a 24.3% strikeout rate with a 7.3% walk rate and 47.3% ground ball rate, finishing second to Gerrit Cole in American League Cy Young voting.

Elsewhere in Cardinal news, right-hander Riley O’Brien was placed on the 15-day injured list on the weekend due to a flexor strain. But earlier this week, Denton relayed that an MRI showed no structural damage.

O’Brien will still require a shutdown period before ramping back up, but that’s clearly a better alternative to requiring surgery and missing extended time. Acquired from the Mariners in November, O’Brien has just 3 1/3 innings of major league experience but had a 2.29 ERA in 55 Triple-A innings last year. His 13.6% walk rate was scary but he also struck out 37.7% of batters faced and got grounders on 57.1% of balls in play.

Cardinals Place Riley O’Brien On 15-Day IL Due To Flexor Strain

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The Cardinals placed right-hander Riley O’Brien on the 15-day injured list, as O’Brien is dealing with a flexor strain in his right forearm.  Left-hander John King was called up from Triple-A in the corresponding transaction.

The ominous-sounding nature of the injury suggests that O’Brien could be in danger of a season-threatening surgery.  Even if the strain can be managed with just rest and a normal rehab schedule rather than any kind of procedure, O’Brien is still likely looking at an absence of well beyond the 15-day minimum.  The righty has made one appearance this season, tossing an inning of relief in the Cardinals’ season-opening 7-1 loss to the Dodgers.

O’Brien has now made exactly one appearance in each of his three MLB seasons, counting his previous cups of coffee with the Reds in 2021 and Mariners in 2022.  An eighth-round pick for the Rays in the 2017 draft, O’Brien spent much of his minor league career as a starter before turning to full-time bullpen work in 2022.  With an ugly 7.03 ERA over 39 2/3 Triple-A innings in 2022, the transition wasn’t exactly smooth for O’Brien, yet he significantly turned things around with Seattle’s Triple-A affiliate last season.  The right-hander posted a 2.29 ERA, 57.1% grounder rate, and a 37.7% strikeout rate in 55 innings in Tacoma, and only a 13.6% walk rate marred that otherwise sterling performance.

The Mariners weren’t moved enough to give O’Brien any time on the active roster last year, and they ended up trading him to St. Louis in early November for just cash considerations.  A minuscule 0.90 ERA over 10 Spring Training innings helped O’Brien win a spot on the Cardinals’ Opening Day roster, but it will likely be some time before he is able to return to the mound.

Cardinals Claim Jared Young From Cubs

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The Cardinals announced that they have claimed infielder/outfielder Jared Young from the Cubs. They also announced their previously-reported deal for right-hander Riley O’Brien, who has had his contract selected. The 40-man roster is now full.

Young, 28, was drafted by the Cubs in the 15th round in 2017 out of Old Dominion University – his third college in three years.  He was never a major prospect, garnering a 40 grade from Baseball America prior to the 2019 season.  After the 2020 minor league season was canceled due to the pandemic, Young earned a promotion to Triple-A during the ’21 campaign.

Despite uninspiring hitting at Triple-A Iowa, Young received a brief Major League look with the Cubs in September 2022.  Young cleared waivers and was outrighted back to Triple-A in November of that year.  In June of this year, Young regained his spot on the Cubs’ 40-man roster and picked up 47 big league plate appearances in the bigs.  The Cubs again outrighted Young on Thursday, leading to today’s claim by the Cardinals.

Young has primarily played first base in the minors, but he’s also put in time at third base, second base, and the outfield corners.  As was the case with the Cubs, Young may have difficulty earning even a bench spot in St. Louis.  He did conquer Triple-A pitching this year with a 147 wRC+, and he’ll have to hit his way into more MLB playing time.

Cardinals Acquire Riley O’Brien From Mariners

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The Cardinals and Mariners got together on a minor trade yesterday, with St. Louis acquiring right-hander Riley O’Brien from the Mariners, according to MLB.com’s transactions log. The return headed to Seattle in exchange for O’Brien is not currently known, but figures to be insignificant. O’Brien is slated to hit minor league free agency if not added to the 40-man roster. While the Cardinals have not announced that O’Brien’s contract will be selected, they have just 38 players on their 40-man meaning no corresponding move would be necessary to do so.

O’Brien, 28, was an eighth-round pick in the 2017 draft by Tampa Bay. He pitched well in three seasons with the organization while seeing time as both a starter and reliever. By the 2019 season, he had reached Double-A with a 3.93 ERA and 24.2% strikeout rate in 68 2/3 innings of work at the level. Though O’Brien did not pitch in the 2020 campaign thanks to the cancelled minor league season, he was swapped to the Reds in a deadline deal that brought Cody Reed to the Rays that summer.

O’Brien spent almost the entire 2021 season at the Reds’ Triple-A affiliate in Louisville, where he struggled somewhat to a 4.55 ERA across 23 appearances (22 starts). Despite that uninspiring performance, O’Brien was called up to make his big league debut near the end of September. Unfortunately, his sole appearance in the big leagues during the 2021 season did not go well as he walked three and allowed two home runs in just 1 1/3 innings of work. Cincinnati retained O’Brien on their 40-man roster throughout the 2021-22 offseason but ultimately designated the then-27-year-old righty for assignment in April in order to make room for left-hander Nick Lodolo on the 40-man roster.

That led the Reds to ship O’Brien to Seattle, where the Mariners had an open 40-man roster spot to offer the righty. While he returned to the big leagues in May and pitched a scoreless inning out of the bullpen, O’Brien’s 2022 season left plenty to be desired overall as he struggled to convert to full-time relief, posting a 7.03 ERA in 39 2/3 innings of work at the Triple-A level after being outrighted off the club’s 40-man roster in June.

Difficult as the 2022 season was, O’Brien returned to the Mariners in 2023 and pitched far better than he had the year before. Though he did not manager to make his way back onto the 40-man roster, O’Brien dominated the hitter-friendly PCL to the tune of a 2.29 ERA in 55 innings of work this year while striking out a whopping 37.7% of batters faced. Given those fantastic numbers at the Triple-A level this year, it’s easy to see why the Cardinals, who are known to be looking for bullpen upgrades this offseason, would be interested in taking a chance on O’Brien and finding out if his strong 2023 season in the minors could carry over to the big leagues in 2024.

Outrights: Mayers, O’Brien

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We’ll kick off the morning here with a pair of recently DFA’ed players who’ve cleared waivers and remained with their prior clubs…

  • Right-hander Mike Mayers went unclaimed on outright waivers and was assigned to Triple-A Salt Lake by the Angels. While he has enough service time to reject that assignment in favor of free agency, Sam Blum of The Athletic tweets that Mayers has accepted the assignment. That’s entirely unsurprising, because although Mayers has sufficient service time to reject the outright, he does not have the requisite five years of service time needed to also retain the remainder of his salary upon rejection. In other words, rejecting the assignment would’ve meant forfeiting the remainder of this year’s $2.15MM salary. Mayers, 30, posted a 3.34 ERA, a 30.5% strikeout rate and an 8.0% walk rate in 105 innings with the Angels from 2020-21, leading to that $2.15MM payday in arbitration. The 2022 season has been a struggle, however. In 16 2/3 frames, he’s allowed four home runs and seen his strikeout rate plummet to 18.7% — all en route to a 5.40 ERA. The Angels designated him for assignment last week.
  • The Mariners announced that right-hander Riley O’Brien cleared waivers and has been assigned outright to Triple-A Tacoma. Seattle picked O’Brien up in an April trade that promised a PTBNL to the Reds, and the two parties completed that swap this week when Seattle sent 20-year-old Rookie-ball infielder Luis Chevalier to Cincinnati. O’Brien, 27, threw one scoreless inning for the Mariners and has a 2.70 ERA with 14 punchouts in 10 Triple-A frames so far, but he’s also walked 11 hitters in that time. Seattle moved him to the bullpen after he’d spent the bulk of his pro career as a starter in the Rays’ and Reds’ systems. He’ll continue to work on his adjustment to a relief role in Tacoma but will no longer occupy a spot on the Mariners’ 40-man roster.

Reds Acquire Luis Chevalier From Mariners

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The Mariners announced Wednesday that they’ve traded minor league infielder Luis Chevalier to the Reds as the player to be named later in the April 16 swap that sent right-hander Riley O’Brien from Cincinnati to Seattle.

Chevalier, 20, has been assigned to the Reds’ affiliate in the Rookie-level Arizona Complex League — the same level at which he spent the 2021 season. The 5’11”, 160-pound switch-hitter batted .221/.345/.329 with three homers, four doubles, a triple, two steals, a 20.8% strikeout rate and a 14.9% walk rate in 168 trips to the plate with the Mariners’ ACL affiliate last summer and will start there again before the Reds consider moving him up a level. Chevalier split his time in 2021 between second base (198 innings), shortstop (79 innings) and left field (48 innings). He wasn’t ranked among the Mariners’ top prospects, though that’s to be expected in a swap for a 27-year-old righty who’d been designated for assignment.

As for O’Brien, he’s tossed one scoreless inning with the M’s since the trade but has otherwise spent his time with the team’s Triple-A club in Tacoma. He’s turned in a strong 2.70 ERA through 10 frames there and fanned 14 hitters, but O’Brien has also demonstrated some worrying command issues (11 walks and a one batter thus far). O’Brien spent the bulk of his pro career with the Rays and Reds as a starting pitcher, but Seattle has opted to move him to the bullpen for now.

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