Tigers Designate Zack Short For Assignment
The Tigers announced that infielder Zach McKinstry has been reinstated from the 10-day injured list. Fellow infielder Zack Short has been designated for assignment as the corresponding move.
Short is a glove-first infielder who was just brought into the mix by Detroit to address their recent injuries. He was acquired from the Nationals in a cash deal last week and then was added to the roster two days ago. He went hitless in three plate appearances and has now been quickly bumped off.
Though he’s competent in the field at multiple positions, Short is a .171/.269/.295 hitter in his career. The Tigers only really turned to him because they had a trio of infielders on the IL at the same time. McKinstry hit the IL over two weeks ago due to left hip/abdominal inflammation. Trey Sweeney has been on the shelf all year due to a shoulder strain and was moved to the 60-day IL in April. Javier Báez suffered a right ankle sprain about a week ago and hit the 10-day IL.
Short was used as an emergency tourniquet to stop the bleeding but he’s no longer needed with McKinstry’s return. Short now heads into DFA limbo, which can last as long as a week. The waiver process takes 48 hours, so the Tigers could take five days to explore trade interest, but they could also place him on waivers at any point before that. Given his light hitting, Short would likely clear waivers, as he has done before.
If he does clear waivers again, he would have the right to elect free agency, but perhaps he would stay. He is plenty familiar with the organization and the Detroit infield depth is still a bit light due to injuries, though they did add Paul DeJong via a minor league deal earlier today.
Now that McKinstry is back, he can return to the multi-positional role that he was in before. He has experience at the three infield spots to the left of first base and in the outfield as well. He’s at third base tonight with Colt Keith heading to the bench. Second base is mostly covered by Gleyber Torres but he has missed a few recent games due to side tightness, which has led to more playing time for Hao-Yu Lee. Shortstop was being shared by Kevin McGonigle and Báez but the IL stint for the latter has largely left that spot to McGonigle. With Parker Meadows on the IL, the outfield mix includes Matt Vierling, Wenceel Pérez, Riley Greene, Kerry Carpenter and Jahmai Jones.
Photo courtesy of Junfu Han, Imagn Images
Rays Place Steven Matz On IL With Elbow Inflammation
The Rays announced that left-hander Steven Matz has been placed on the 15-day injured list, retroactive to May 4th, with left elbow inflammation. Right-hander Chase Solesky has been selected to take his place on the active roster. The 40-man roster had a vacancy due to righty Yoendrys Gómez being designated for assignment a few days ago, so Solesky can take that vacated spot without a corresponding move.
Matz’s status is unclear. He has been having a good season so far, with a 3.86 earned run average through seven starts. He last took the ball on Sunday and pitched six innings of one-run ball against the Giants. Apparently, something has popped up between that start and today. The severity isn’t publicly known but it’s enough that the Rays are going to put him on the shelf for at least a couple of weeks.
The Tampa rotation has been good this year and has been a key part of their early-season success. The Rays are 22-12 and have gotten a 3.16 ERA from their starters. That includes some openers and is therefore skewed a bit but it’s third-best ERA in the majors, behind only the Yankees and Dodgers.
Despite the good results, there are some concerns. Ryan Pepiot is going to miss the whole season due to hip surgery. Joe Boyle is on the IL with an elbow strain. Even in the healthy rotation, there are questions. Shane McClanahan missed the entire 2024 and 2025 seasons and may face load management questions at some point. Drew Rasmussen has plenty of injuries on his track record. Nick Martinez has a 1.71 ERA but is a 35-year-old swingman who has often been pushed to the bullpen in recent years. Jesse Scholtens is a pretty inexperienced guy who was just claimed off waivers last year.
Top prospect Brody Hopkins is in Triple-A but probably isn’t going to be called up anytime soon because he has a massive 20.2% walk rate so far this year. The depth is enough of a concern that the club is planning to stretch out both Griffin Jax and Mason Englert.
The Rays will have to juggle things for at least a couple of weeks or perhaps longer, depending on the timeline with Matz. Their next off-day isn’t until next Thursday. Martinez started last night. Rasmussen and McClanahan are scheduled for tonight and tomorrow, respectively. Thursday could be a Jax/Scholtens combo, which is what the Rays have done the past two times through the rotation. That would leave Friday open for a bullpen game or a spot start, before going back to Martinez on Saturday.
Solesky, 28, gets called up for now. This is his first time on a major league roster. A 21st-round pick of the White Sox from 2019, he has never really been on the radar of prospect evaluators. He was in the Nationals’ system last year and had a 5.17 ERA in Triple-A. He signed a minor league deal with the Rays in the offseason and has a 6.57 ERA in Triple-A so far this year.
Most likely, he is just on the roster temporarily to absorb some innings, if needed. He has been pitching as a starter and went 5 1/3 innings on Thursday. The results haven’t been good but he could take on some mop-up work and spare the rest of the bullpen, if the situation calls for it. Even if it ultimately proves to be a brief stint in the show, it’s likely a thrill for a guy who has been grinding for a while and turns 29 in a few months.
Photo courtesy of Pablo Robles, Imagn Images
Angel Zerpa To Undergo Tommy John Surgery
Brewers left-hander Angel Zerpa will undergo Tommy John surgery on Monday, reports Adam McCalvy of MLB.com. The left-hander will miss the remainder of this season and part of 2027 as well. He is on the 15-day injured list but will be transferred to the 60-day IL whenever Milwaukee needs to open a roster spot.
The news is awful but not surprising. Zerpa hit the IL about a week ago due to forearm tightness. Manager Pat Murphy said the injury was fairly concerning and that Zerpa would be going for further testing. In the following days, it was revealed that Tommy John surgery was a possibility. It now seems that no alternative was available, so Zerpa will go under the knife and face the standard recovery timeline of 14-plus months.
The Brewers clearly felt good about Zerpa’s chances of taking a step forward. He gave the Royals 177 innings from 2021 to 2025, allowing 3.97 earned runs per nine. His 19.7% strikeout rate was subpar but he had a strong 7% walk rate and excellent 57.1% ground ball rate. Milwaukee has a good reputation when it comes to helping players get the best of their talents. With Zerpa featuring upper-90s velocity, perhaps they could have found a way to have him miss more bats. Or maybe his ground ball tendencies could lead to him getting stretched out as a starter.
Milwaukee sent outfielder Isaac Collins and right-hander Nick Mears to Kansas City this past offseason in a two-for-one deal to get Zerpa. Whatever the Brewers had in mind for that deal is not going to pan out in the short term. Zerpa posted a rough 6.39 ERA in 12 appearances to start this year and will now be out of action until next summer.
Zerpa hit three years of big league service in 2025 and qualified for arbitration for the first time going into 2026. He and the Brewers agreed to a $1.095MM salary. He’ll be eligible for arbitration again for 2027 and 2028.
The Brewers will have to decide if they want to tender him a contract for next year when he might miss half of it. Since he is going to miss most of 2026, he won’t be able to secure much of a raise. Assuming the Brewers still feel good about Zerpa’s talent, giving him a bit over a million won’t be too much, since that is barely above this year’s league $780K minimum salary. It’s also possible that the next collective bargaining agreement pushes the minimum even higher. If Zerpa can get healthy and produce good results in the second half of 2027, the Brewers could retain him at a relatively affordable rate in 2028.
Despite having a number of injured lefties, the Brewers still have a balanced bullpen. Zerpa, Jared Koenig and Rob Zastryzny are all on the IL but they still have Aaron Ashby, DL Hall, Shane Drohan and Brian Fitzpatrick taking up four of their eight relief spots. Injuries and underperformance will surely lead to changes throughout the season. Zerpa won’t be able to help out but perhaps Koenig or Zastryzny will.
Photo courtesy of Sam Navarro, Imagn Images
Cubs Outright Ben Cowles
The Cubs have sent infielder Ben Cowles outright to Triple-A Iowa, according to his transactions tracker at MLB.com. That indicates he cleared waivers after being designated for assignment last week.
Cowles, 26, has been on waivers a lot in the past eight months. The Cubs added him to their 40-man roster in November of 2024, to keep him out of the Rule 5 draft. He was designated for assignment in September of 2025, getting claimed by the White Sox. This offseason, he went back to the Cubs, then to the Blue Jays and back to the Cubs again via a series of claims.
Those transactions speak to the fact that he has been an attractive player but with some downward trends. He generally hit well on his way up the minor league ladder. In 2024, the Cubs acquired him from the Yankees as part of the Mark Leiter Jr. trade. Between the two clubs, he slashed .286/.372/.457 at Double-A that year for a 141 wRC+. He also stole 14 bases while bouncing between shortstop, second base and third base.
That was a nice mix of qualities but his results haven’t been as strong lately. He got promoted to Triple-A to start 2025 and hasn’t done anything at that level yet. He now has 611 total plate appearances at Triple-A dating back to the start of last year with a .234/.303/.370 line and 72 wRC+. That performance has pushed him to a fringe roster position but he kept getting claimed, until this week.
This is his first career outright and he has less than three years of service time, still not having made his major league debut. He therefore does not have the right to elect free agency. He’ll stick with the Cubs as non-roster depth and will try to play his way back onto the roster.
Photo courtesy of Mark J. Rebilas, Imagn Images
Orioles To Sign Lou Trivino To Major League Deal
4:15pm: Right-hander Trey Gibson has been optioned to make room on the active roster for Trivino, per Jake Rill of MLB.com.
3:35pm: The Orioles have signed right-hander Lou Trivino to a major league deal, reports Ken Rosenthal of The Athletic. The Pro Edge Sports Management client just opted out of a minor league deal with the Phillies a few days ago. Baltimore has an open 40-man spot and doesn’t need to make a corresponding move in that regard. They will have to open an active roster spot.
Trivino, 34, signed a minor league deal with the Phillies in the offseason. The veteran finished the 2025 season on Philly’s big league roster and became an an Article XX(B) free agent, which essentially means he was a standard free agent, one who has at least six years of service time and wasn’t signed for the following season. When those players sign minor league deals, they come with automatic opt-outs five days before Opening Day, May 1st and June 1st.
The Phils didn’t break camp with Trivino on the roster but he skipped his first opt-out chance and reported to Triple-A Lehigh Valley. He put up excellent numbers for the IronPigs, giving them 13 innings with a 2.77 earned run average. His 35.7% strikeout rate, 7.1% walk rate and 50% ground ball rate were all above-average numbers. He triggered the second opt-out in his deal and the Phillies let him go.
The Orioles will take advantage and scoop Trivino up from the open market. Trivino’s recent Triple-A work is a small sample but the veteran also has a solid track record. In 332 1/3 big league innings, he has a 3.87 ERA, 23.5% strikeout rate, 10.4% walk rate and 45.3% ground ball rate. He has 37 saves and 57 holds in his career.
Injuries prevented him from appearing in the majors in 2023 or 2024. He was back in the bigs last year, though with slightly diminished results. His 3.97 ERA was fine but his 17.9% strikeout rate and 33.8% ground ball rate were both below league average and shy of his previous career numbers. His results so far in 2026, though in a small sample in the minor leagues, are an encouraging sign that he can get back to his previous form now that he’s further removed from his injury woes.
The Orioles have been hit hard by injuries this year, with 11 players currently on the injured list. That includes four relievers. They have known since last year that Félix Bautista would miss most or all of the 2026 campaign due to shoulder surgery. They signed Ryan Helsley to take over the closer’s job but now he’s on the IL with elbow inflammation. Yaramil Hiraldo and Colin Selby are also on the shelf.
It’s a fairly wide open bullpen mix. Hopefully, Trivino can provide a stabilizing veteran presence. If the O’s want to bump him off the roster in the future, he has enough service time where he can’t be optioned to the minors without his consent.
Photo courtesy of Eric Hartline, Imagn Images
Astros Designate Daniel Johnson For Assignment
The Astros announced that outfielder Daniel Johnson has been designated for assignment. His roster spot goes to fellow outfielder Zach Cole, who has been recalled from Triple-A Sugar Land in a corresponding move. Chandler Rome of The Athletic was among those to pass along the news.
Johnson, 30, was added to Houston’s roster a couple of weeks ago amid a flurry of outfield injuries. Jake Meyers, Joey Loperfido and Taylor Trammell all hit the injured list in the middle of April, sapping the Astros of many of their best center field options. Cole was on the minor league injured list at the same time and wasn’t an option to help out.
Unfortunately, Johnson wasn’t much of a help. He got sent to the plate 17 times and produced a tepid .143/.294/.143 slash line. Brice Matthews, meanwhile, has largely taken over the center field job. Matthews’ .221/.289/.412 line isn’t amazing but it’s much better than what Johnson has been providing. Matthews has been receiving solid grades for his defense and speed as well. Now that Cole is healthy again, he’s been called up with Johnson bumped off.
Since Johnson is out of options, he had to be removed from the 40-man roster. He’ll be in DFA limbo for a week at most. The waiver process takes 48 hours so Astros could take five days to explore trade interest but they could also place him on waivers sooner if they so choose. He has been previously outrighted in his career and would therefore have the right to elect free agency if he is outrighted again. His speed and defense give him some appeal but a career batting line of .191/.249/.306 is obviously unattractive.
Cole was called up last year and flashed some fun upside, hitting four home runs in just 15 games. However, he also struck out in 38.5% of his plate appearances. He started this year on optional assignment and suffered a broken toe after just a few games. Now that he’s recovered and there are opportunities in the outfield, he will try to earn some playing time, ideally with fewer punchouts.
Photo courtesy of Jamie Sabau, Imagn Images
Randy Vásquez’s Hot Start Could Be Huge For The Padres
Rotation depth has been an issue for the Padres for years and the most recent offseason didn’t do much to inspire confidence that 2026 would be an exception. So far, the starting group has been passable, with Randy Vásquez stepping up to play a big role. That has helped the Friars start 20-13 and it could help in future seasons as well if Vásquez can keep rolling.
In 2025, the San Diego rotation was middling. Overall, their starters had a 4.07 earned run average, putting them 16th out of the 30 major league clubs. At the trade deadline, they sent out some depth. They flipped Stephen Kolek and Ryan Bergert to the Royals in the Freddy Fermin trade. Braden Nett and Henry Baez went to the Athletics in the Mason Miller deal. At the end of the season, they lost Dylan Cease and Michael King to free agency. Yu Darvish required elbow surgery in November, wiping out his 2026 season.
They were able to re-sign King but Cease departed for the Blue Jays. The hope was that King, Nick Pivetta and Joe Musgrove could be a solid trio at the front of the 2026 rotation. That would leave two spots open for guys like Vásquez, Walker Buehler, Germán Márquez, Matt Waldron and JP Sears.
That latter group has been leaned on harder than the Padres would have liked. Musgrove hasn’t yet made an appearance this season. He underwent Tommy John surgery late in 2024 and missed the entire 2025 campaign. Getting back in the mix for the start of 2026 was a reasonable expectation but he has hit some setbacks and his timeline is unclear. Pivetta made four starts before he joined Musgrove on the IL. Pivetta has a flexor strain and will probably miss a few months.
As of a few weeks ago, there wasn’t much reason to expect Vásquez to separate himself from the rest of the pack. He did post a 3.84 ERA in 2025, but not in any kind of sustainable way. He only struck out 13.7% of batters faced last year, which isn’t just well shy of average — it was one of the worst marks in baseball. Among pitchers with 130 innings pitched last year, only Antonio Senzatela and Erick Fedde were lower than Vásquez in that category. Both of those pitchers had ERAs well north of 5.00 and lost their rotation jobs last year.
The same likely would have happened to Vásquez if not for good luck. For one thing, he still had options, meaning the Padres could send him to the minors. Though his ERA was good, he did get optioned a few times last year, suggesting the Padres weren’t overly confident in his results. His .261 batting average on balls in play and 77.4% strand rate were both to the fortunate side. Measures like his 4.85 FIP and his 5.43 SIERA suggested his respectable ERA was a mirage.
It would not have been a surprise if Vásquez came out and posted an ERA around 5.00 or 6.00 this year. Since he’s now out of options, his roster spot might have even been in jeopardy. Instead, he’s gone completely in the other direction.
Vásquez has a 2.94 ERA through six starts. Not only that, but this feels more real. His strikeout rate is way up to 24.8% so far this year, almost double where he was at last year. His walk rate and ground ball rate have held around league average. There is still a bit of good luck, as Vásquez currently has an 81.5% strand rate, but his 3.44 FIP and 3.71 SIERA suggest he would be getting solid results even with more neutral luck.
This is still a fairly small sample of work but it’s encouraging that it corresponds to a change in his arsenal, led by improvements with his four-seam fastball. Vásquez is throwing the pitch 31.2% of the time so far this year, a notable jump from last year’s 21% usage. The pitch is averaging 94.8 miles per hour, more than a full mile higher than last year’s 93.5 mph. His spin rate on the pitch is up, and he’s getting more movement on it as well. He has also thrown more cutters, curveballs, changeups and sliders, at the expense of his sinker and sweeper.
Time will tell if Vásquez can keep this going over a larger sample. For now, it has cemented him in the rotation. Griffin Canning just returned from the injured list over the weekend and there was never a question about Vásquez being bumped out, as he and King are seen as the two locks of the rotation for now. Rather, speculation circled around the Buehler, Waldron and Márquez trio, with Márquez eventually placed on the IL as the move for Canning. Lucas Giolito will be in the mix soon as well, but Vásquez won’t be at risk of losing his spot at that point either.
In the longer term, it would also be tremendous for the Padres if Vásquez can be a viable big league starter, even a back-end one. He can still be controlled for four seasons after the current campaign. It’s possible he’ll be a Super Two guy, as his service count of 1.129 will put him right in the middle of previous cutoffs. But even as his salary creeps up via arbitration, it’ll be solid value if he’s got an ERA somewhere in the 3.00s.
The long-term San Diego rotation will still have question marks. King is signed through 2028 but has opt-outs after each season in his deal. If he pitches well, he’ll head to free agency. If he is hurt or not performing and decides not to opt out, that means he’ll be paid above his market value. It’s a similar situation for Pivetta, who is also signed through 2028 with opt-outs after this year and next. Musgrove is currently a question mark. Even if he is able to come back and be his old self, he is only signed through 2027. Giolito, Canning, Buehler and Márquez are all impending free agents. Three of those guys have mutual options for 2027 but it’s been over a decade since one of those provisions was triggered by both sides. Waldron has the same window of club control as Vásquez but he’s out of options and not putting up good numbers, so he may not even last much longer on the roster.
The farm isn’t likely to provide solutions in the near term, as the Friars have been aggressively trading from their pipeline to keep the major league roster in good shape. They now have one of the worst farm systems in the league. Sears is on the 40-man but he had an ERA over 5.00 in the majors last year and is at 7.00 in Triple-A so far in 2026. He’ll be out of options next year. The club’s top starting pitching prospects are Kash Mayfield, Miguel Mendez and Kruz Schoolcraft. Mendez hasn’t yet reached Triple-A and has only made ten Double-A starts so far. Mayfield is in High-A, Schoolcraft in Low-A.
It seems fair to expect the Padres to be looking for free agent starting pitching in future offseasons. Perhaps the incoming ownership group will greenlight some extra spending to bolster the staff, but there are no guarantees about how they’ll spend. Having Vásquez securely in a rotation spot, even if it’s not at the front end, will make the front office’s job much easier as they steer the club into the future.
Photo courtesy of David Frerker, Imagn Images
Submit Your Questions For This Week’s Episode Of The MLBTR Podcast
On the MLB Trade Rumors podcast, we regularly answer questions from our readers and listeners. With the next episode set for Wednesday, we’re looking for MLBTR’s audience to submit their questions and we’ll pick a few to answer.
The 2026 season is humming along. Do you have a question about a hot or cold start in the early going? The upcoming trade deadline? Next winter’s potential labor showdown? If you have a question on those topics or anything else baseball-related, we’d love to hear from you! You can email your questions to mlbtrpod@gmail.com.
Also, if you want to hear your voice on the podcast, send us your question in audio form and we might play it. iPhone users can find instructions on how to do so here.
In the meantime, don’t forget to subscribe to the podcast on Spotify and Apple Podcasts.
Eloy Jiménez Clears Waivers, Elects Free Agency
TODAY: Jiménez has cleared waivers and elected free agency, according to Keegan Matheson of MLB.com.
April 29: The Blue Jays have reinstated outfielder/designated hitter George Springer from the 10-day injured list. In a corresponding move, designated hitter Eloy Jiménez has been designated for assignment. Hazel Mae of Sportsnet was first to report the moves.
It’s the inverse of a transaction from a couple of weeks ago. Springer fractured a bone in his left big toe when he fouled a ball off of his foot. On April 12th, he was placed on the IL, with Jiménez selected to take his place on the roster. Now that Springer is healthy enough to return, Jiménez has been bumped off.
In the meantime, Jiménez wasn’t able to do much to secure a longer look. He didn’t play the field, continuing a recent trend of his. He only played eight innings in the outfield in 2024 and none in 2025. As a bat-only player, he needs to hit to provide value, but he wasn’t able to do much of that. His .290 batting average looks nice but he didn’t produce an extra-base hit, leading to a .290/.343/.290 slash line and 82 wRC+, indicating he was 18% worse than league average at the plate overall.
That’s a small sample size of 35 plate appearances but continues a trend that began a few years ago. Though Jiménez was potent slugger for much of the 2019 to 2023 window, he hasn’t been in good form since. In 2024, he hit just six home runs in 98 games, leading to a .238/.289/.336 line and 78 wRC+. He didn’t play in the majors last year, spending the season in the minors, where he hit a combined .247/.326/.347 between the Triple-A teams of the Rays and the Jays.
There was a bit of optimism among some Jays fans when Jiménez put up a decent .286/.333/.524 line in spring training this year, followed by a .257/.372/.371 line in 11 Triple-A games. But as mentioned, his big league numbers were uninspiring. With Springer now back and likely to be in the DH spot most of the time, there wasn’t going to be much use for Jiménez.
Jiménez now heads into DFA limbo, which can last as long as a week. The waiver process takes 48 hours, so the Jays could take as long as five days to field trade interest, but they could also put him on waivers sooner if they so choose. Given his recent track record, it’s likely he will clear waivers. As a veteran with at least five years of major league service time, he has the right to reject an outright assignment and instead elect free agency. It’s possible the Jays will skip that step and just release him.
For the Jays, their hope is that greater health can steady the ship for them. They are out to a shaky 13-16 start as they have been battling a large number of injuries. They just got Trey Yesavage back in the mix yesterday and now Springer has rejoined the roster as well. José Berríos and Addison Barger could be next, with guys like Nathan Lukes and Alejandro Kirk ideally returning to the club in the not-too-distant future as well.
Photo courtesy of Mark J. Rebilas, Imagn Images
Randal Grichuk Elects Free Agency
The Yankees announced that outfielder Randal Grichuk has elected free agency in lieu of accepting an outright assignment. That indicates he cleared waivers after being designated for assignment earlier this week.
Grichuk, 34, signed a minor league deal with the Yankees in the offseason. That deal came with a $2.5MM salary if he got added to the roster, which he did, cracking the Opening Day squad. He is a right-handed hitter and has traditionally been better against lefties. The Yanks were hoping he could be a nice complement to their lefty-heavy lineup. Unfortunately, he has hit just .227/.261/.364 against southpaws this year. That line leads to a 71 wRC+, indicating he has been 29% below average in that split. He hit .194/.212/.323 overall.
That performance got him bumped into DFA limbo and none of the 29 other teams wanted to claim his contract off waivers. Players with at least five years of big league service time can reject outright assignments while keeping their salary commitments in tact. The Yankees will remain on the hook for the remainder of that $2.5MM. Another club could now sign Grichuk and would only have to pay him the prorated portion of the $780K league minimum for any time spent on the roster. That amount would be subtracted from what the Yankees pay.
Grichuk’s recent form isn’t much to garner interest. Last year’s .228/.273/.401 line was better than this year’s but still subpar, translating to a wRC+ of 82. Defensively, Grichuk is essentially a corner-only guy now. He has lots of center field experience but has just two innings at that position since the end of the 2023 season.
He’s not too far removed from being a useful complementary player. With the Diamondbacks in 2024, he slashed .291/.348/.528 for a 139 wRC+. Roughly two thirds of his plate appearances were against southpaws but he had above-average results against pitchers of either handedness. That led to him securing a $5MM guarantee for 2025 but, as mentioned, his results weren’t as good. He had to settle for a minor league deal for 2026. Even when he got called up, his base salary was half of the year prior.
Though 29 teams just passed on the chance to get him off waivers, signing him now would be much cheaper. On a prorated basis, the league minimum would be less than a third of his salary and it would also come with no commitment, as teams could cut bait at any time.
Photo courtesy of Darren Yamashita, Imagn Images