Diamondbacks Will Place Gabriel Moreno On Injured List
The Diamondbacks are going to place catcher Gabriel Moreno on the injured list, per Steve Gilbert of MLB.com. Manager Torey Lovullo described it as a muscular issue in Moreno’s back and added that the team doesn’t expect a long absence for him.
It was reported a few hours ago that Moreno was set to undergo an MRI today after leaving yesterday’s game against the Phillies after playing just two innings. Lovullo initially described Moreno as day-to-day with lower back tightness, and for his part, the catcher downplayed the severity of his injury. From that lens, it seemed like today’s MRI was done out of an abundance of caution. The end result is a little more serious, as Moreno will now miss a minimum of 10 days, though the team is clearly confident it won’t be much longer than that.
The 26-year-old has been Arizona’s primary catcher since arriving in December 2022 via trade with the Blue Jays. That deal saw a strong defender in Daulton Varsho head to Toronto, though Moreno has shown excellent defense himself in his time with the Diamondbacks. He has been worth 32 Defensive Runs Saved from 2023-26, including an astonishing 20 DRS in 2023 alone. Statcast put him in the 61st percentile last year for caught stealing above average, while his blocking, pop time, and framing were all in the 80th percentile or better. It also helps that Moreno is a capable hitter, having posted a 102 wRC+ or higher in every season since 2023. He is off to a 107 wRC+ start this year in 45 plate appearances.
In the short term, James McCann and Adrian Del Castillo will see some more playing time behind the plate. McCann is a veteran of 13 big-league seasons and was 10% better than average offensively last year by wRC+. He is struggling so far in 2026, with six strikeouts in 18 PA. Del Castillo is 26 and has a 106 wRC+ in 230 PA from 2024-26, with most of that production coming in a limited sample in 2024. The two are passable defenders and hit from opposite sides (Del Castillo being the lefty), so it’s possible the club will use them in a platoon until Moreno is able to return. McCann could draw starts against southpaws in that scenario, as he performed better with the platoon advantage last year.
Photo courtesy of Vincent Carchietta, Imagn Images
Diamondbacks Notes: Moreno, Carroll, Kelly, Pfaadt
Gabriel Moreno is set to undergo an MRI today after leaving yesterday’s game due to lower back tightness, Nick Piecoro of the Arizona Republic writes. Manager Torey Lovullo told Piecoro and other media yesterday that Moreno was viewed as day-to-day, and the catcher downplayed the seriousness of the issue.
The MRI could simply be a precaution given Moreno’s early exit. Moreno took one plate appearance and caught the first two innings of the Diamondbacks’ 5-4 win over the Phillies, and Moreno ended the bottom of the second by throwing out Justin Crawford on a steal attempt. Once the bottom of the third began, however, James McCann had replaced Moreno behind the plate.
The D’Backs are better equipped than most teams in handling a day-to-day injury to a catcher, as McCann and Adrian Del Castillo are both already on the active roster. Since Arizona is already dealing with several injuries up and down the lineup, the club has been able to find at-bats for all three backstops, as Del Castillo (who himself started the season on the injured list with a minor calf strain) has made two starts at DH.
Despite this catching depth, obviously the Diamondbacks hope Moreno’s back issue won’t prevent him from soon returning to action. Moreno has a solid .275/.333/.400 slash line and five doubles over his first 45 plate appearances, making him one of the more productive hitters within an Arizona lineup that has yet to really get going this season.
Corbin Carroll has been a huge part of the Diamondbacks’ offense, beginning his season by hitting .333/.408/.690 with two homers and three triples in 49 PA. The hot start came in spite of a hamate surgery that cost Carroll most of Spring Training, but he is now dealing with a new injury — a minor hip problem that has sidelined him for the last two games. Lovullo said Carroll was available off the bench yesterday and might play as early as today, plus the hip injury wasn’t considered serious enough to merit an MRI for further examination.
Moving onto the pitching side of the injured list, Merrill Kelly is slated to make his season debut during Arizona’s upcoming road series in Baltimore, which begins on Monday. Lovullo told Piecoro and company that the plan is for Kelly to toss a bullpen session with the big league team this weekend, as a final check-up before Kelly is activated from the 15-day injured list.
Kelly’s injury was officially termed as intercostal nerve irritation. The bad back kept the right-hander on the shelf for most of Spring Training, and cost him the honor of being the Diamondbacks’ Opening Day starter. Kelly tossed 6 1/3 innings during three Cactus League games, five innings during a Triple-A rehab start on April 3, and 83 pitches over six innings of work during an extended Spring Training game last Thursday (as per reporter Jody Jackson).
With Kelly on the verge of returning, Piecoro feels Brandon Pfaadt will probably be removed from the rotation. Pfaadt is starting today’s game with the Phillies, so there might be a bit of extra pressure on the right-hander if he’s competing to keep his spot. Michael Soroka is the other starter whose rotation spot is less assured, but Soroka has a 2.87 ERA through 15 2/3 innings and three starts.
While Soroka has been solid, Pfaadt has a 6.75 ERA over 10 2/3 frames in his first two starts of 2026. If he isn’t starting, Piecoro writes that the D’Backs could use Pfaadt in an extended long relief role on the active roster, rather than send him to Triple-A to keep him stretched out as a proper starter.
Diamondbacks Re-Sign Joe Ross To Minor League Deal
The Diamondbacks re-signed righty Joe Ross to a minor league contract. He has been assigned to Triple-A Reno, where he’s back in action.
Ross had a brief stay on the open market after electing free agency earlier in the week. Arizona had designated him for assignment. It’s common for veterans in his position to decline an outright assignment but re-sign on a new minor league deal. Those can come with a higher minor league salary or opt-out/upward mobility opportunities that might not have been present had they accepted the outright.
The 32-year-old Ross broke camp in a long relief role after signing a minor league contract in February. He worked a perfect inning in his season debut but was knocked around over the next two appearances. Ross gave up six runs without getting through an inning against the Tigers on March 30. He surrendered three walks and a Mauricio Dubón homer in a blowout loss to Atlanta two days later.
Ross has plenty of starting experience but has worked as a multi-inning reliever for the past year-plus. He posted a 5.12 ERA across 51 innings out of the Philadelphia bullpen last season. Ross worked in relief of pitching prospect Mitch Bratt tonight in his first appearance with Reno. He gave up six hits and four runs, including a two-run homer to Trey Mancini, across 2 1/3 frames.
Diamondbacks Select Luken Baker
The Diamondbacks announced that they have selected the contract of first baseman Luken Baker. He’ll take the active roster spot of fellow first baseman Carlos Santana. Santana has been placed on the 10-day injured list, retroactive to April 6th, with a strained right adductor. To open a 40-man spot for Baker, outfielder Jordan Lawlar has been transferred to the 60-day injured list. Nick Piecoro of The Arizona Republic previously reported that Baker had a locker in the Arizona clubhouse.
Baker, 29, signed a minor league deal with the Snakes in the offseason. His profile is limited, since he only plays first base and isn’t a burner on the basepaths. His time in the minors has shown that he can hit, however. From the start of 2023 to the present, he has taken 1,284 Triple-A plate appearances with 84 home runs. His 23.5% strikeout rate in that time is pretty close to average while his 15% walk rate is huge. For that span, he has a combined line of .259/.371/.555 and a 131 wRC+.
The Cardinals gave him minimal big league playing time over the past three years. In 189 plate appearances, he produced an underwhelming .206/.317/.338 line and 87 wRC+. He was put on waivers in August. The Dodgers claimed him and quickly outrighted him. He became a free agent at season’s end, which led to his deal with the Diamondbacks.
Arizona has a large number of players on the injured list already, with their first base depth having been hit particularly hard. Tyler Locklear injured his left elbow and shoulder late last year and is still recovering from surgery performed in October. Pavin Smith hit the IL a few days into the season due to left elbow inflammation. A couple of days ago, Santana was removed from a game with groin discomfort, which led to today’s IL placement.
Utility guys José Fernández and Ildemaro Vargas have each picked up starts at first base in recent days, while catcher Adrian Del Castillo has picked up some starts in the designated hitter slot. Baker gives the club a more straightforward first baseman, which could allow Fernández and/or Vargas to play elsewhere. Baker’s right-handed bat could also be a nice complement for the lefty-swinging Del Castillo. Baker’s big league numbers aren’t impressive overall but he has a .244/.357/.390 line and 113 wRC+ against lefties.
Baker is out of options, which could lead to a squeeze in the future. Santana, Smith, Locklear and Lourdes Gurriel Jr. will be coming off the injured list in the future, meaning other guys will have to make room.
As for Lawlar, he landed on the 10-day IL a few days ago after he was hit by a pitch and suffered a right wrist fracture. Manager Torey Lovullo said Lawlar would miss six to eight weeks. This 60-day IL placement will extend that timeline slightly. If he is healthy before the 60 days are up, he can go on a minor league rehab assignment for a maximum of 20 days.
Photo courtesy of Mark J. Rebilas, Imagn Images
Joe Ross Elects Free Agency
Veteran righty Joe Ross elected free agency over the weekend, according to the MLB.com transaction tracker. He cleared waivers after being designated for assignment on Friday.
Ross had a short-lived tenure in the desert. The 32-year-old broke camp in a long relief role after signing a minor league contract in February. He worked a perfect inning in his season debut but was knocked around over the next two appearances. Ross gave up six runs without getting through an inning against the Tigers on March 30. He surrendered three walks and a Mauricio Dubón homer in a blowout loss to Atlanta two days later. The D-Backs swapped him out of their bullpen for Taylor Rashi after the Braves game.
A veteran of parts of nine big league seasons, Ross has had a tough past year-plus. He gave up a 5.12 ERA over 51 innings for the Phillies last year. Philadelphia released him in August, and he closed the season in Triple-A with the Cubs. He’ll be looking at minor league offers now that he’s back on the open market.
Diamondbacks Notes: Santana, Kelly
Carlos Santana left today’s game with right groin discomfort, and manager Torey Lovullo told reporters (including Nick Piecoro of the Arizona Republic) that Santana will undergo an MRI tomorrow. The injury developed during an at-bat in the second inning, though Santana still managed to hit a single before being replaced by a pinch-runner.
The Diamondbacks have an off-day Monday before embarking on a nine-day, nine-game road trip on Tuesday against the Mets. The MRI will keep Santana from traveling with the club tomorrow, Lovullo said, though the first baseman could join the D’Backs in relatively short order depending on the test results. Even if the MRI is clean, it would seem like Santana will get at least a couple of rest days to make sure he’s entirely healthy.
The groin problem continues Santana’s rocky start to the 2026 campaign. Santana’s single today was just his second hit in 26 plate appearances, as the veteran has a dismal .083/.154/.125 slash line. Arizona signed Santana to a one-year, $2MM free agent deal to handle first base in a platoon with Pavin Smith, but that plan hasn’t really launched since Smith appeared in only two games before elbow inflammation sent him to the 10-day injured list.
Jose Fernandez was called up from Triple-A to replace Smith, and he has hit .250/.250/.625 with two homers over his first 16 PA at the big league level. Smith isn’t eligible to be activated until April 8 at the earliest, and if Santana is also IL-bound, the D’Backs might toggle first base duties between Fernandez and utilityman Ildemaro Vargas in the interim. Tyler Locklear isn’t an option in the first base picture until at least mid-May, as Locklear is recovering from offseason surgeries on both his left elbow and left shoulder.
In other injury news, Merrill Kelly should be on track to make his 2026 debut during the Diamondbacks’ road trip, though not after completing a second minor league rehab start. Lovullo told Piecoro and company that the team wants to see Kelly get a bit more “buildup” after the righty threw 72 pitches in his first rehab outing.
“I know he feels differently because he wants to go out there and compete….[but] we want to make darn sure, so we don’t take any steps backward,” Lovullo said.
Kelly developed a back problem early in Spring Training, and started the season on the 15-day IL due to what was officially termed as intercostal nerve irritation. Kelly recovered to the point that he was able to pitch in three Cactus League games, but he logged only 6 1/3 total innings, and a 12.79 ERA in that limited sample indicated Kelly wasn’t fully ready.
While health and comfort are the priorities in a rehab assignment over on-field results, Kelly looked pretty good over five scoreless Triple-A innings last Friday. The righty allowed two hits, two walks, and he hit a batter over his five frames and 72 pitches, with velocity in line with his career norms.
Ketel Marte Reaches 10 Years Of Service, Earns Full No-Trade Right
D-Backs second baseman Ketel Marte officially reached 10 years of major league service today. The three-time All-Star entered the season 10 days shy of that milestone.
It’s a significant achievement for any player. Marte’s impending 10-year milestone was more discussed than most because he found himself in trade rumors over the offseason. Players who have 10 years of service and have spent the past five seasons with one team automatically receive full no-trade protection under the collective bargaining agreement. Marte can no longer be traded by Arizona without his consent.
That doesn’t matter much in the short term. The D-Backs obviously weren’t trading Marte within the first couple months of the season either way. The front office ceased trade conversations about halfway through last offseason. General manager Mike Hazen has said a few times that talks never got especially close to a deal. He maintained throughout the winter that the front office didn’t want to move Marte but needed to consider all ways to improve their starting pitching.
If the Diamondbacks struggle this year, they could revisit the possibility at the deadline or next offseason. Marte turns 33 in October and is signed through 2031, albeit with an opt-out after the ’30 season. He’s still arguably the best second baseman in the league and is due below-market salaries for the next five years: $12MM in ’27, $20MM in ’28, $22MMM per season between 2029-30, and $11.5MM in ’31. He’d be a valuable trade chip if the D-Backs opt for any kind of retooling effort down the line.
Marte himself now has full control over his future. His contract had previously allowed him to block trades to five teams of his choice, which he could change each offseason. Marte said this evening that he thought he would be traded last offseason given all the rumors (video via Sports Illustrated), so he’s surely more comfortable now that the 10-and-5 rights are locked in.
Jordan Lawlar To Miss Six To Eight Weeks With Broken Wrist
Diamondbacks outfielder Jordan Lawlar has a right wrist fracture, manager Torey Lovullo tells reporters, including Nick Piecoro of The Arizona Republic. He will miss six to eight weeks. The Diamondbacks have placed him on the 10-day injured list. Catcher Adrian Del Castillo was reinstated from the 10-day IL in a corresponding move. Arizona also made a move on the pitching side. They selected the contract of right-hander Taylor Rashi and designated fellow righty Joe Ross for assignment. Prior to the official announcement, Piecoro noted that Rashi had the locker previously occupied by Ross.
It’s yet another unfortunate chapter in the Lawlar story. The youngster has been one of Arizona’s top prospects for years but hasn’t been able to cement himself in the big leagues. He has often been blocked by more established players. When an opening would appear, Lawlar would himself be hurt or would struggle. He finished 2025 with a .165/.241/.237 line in 108 big league appearances.
The club grew impatient with his infield defense and moved him to the outfield for 2026. He earned an Opening Day spot and was hitting well. He hit his first major league home run last night, pushing his season-long batting line to .333/.400/.556 by the end of the game. Unfortunately, he was hit on his wrist by a pitch in the seventh inning. He stayed in the game to run the bases but was replaced defensively in the top of the eighth. Now Lawlar is slated for another notable absence, once again delaying his path to becoming an established big leaguer.
For the Snakes, their outfield takes a hit. They still have Corbin Carroll in right and Alek Thomas in center but Lawlar’s injury means they will have to figure out what to do in left. Lourdes Gurriel Jr. and Pavin Smith could be part of the solution down the road but both are currently on the IL. Del Castillo is unlikely to help, as his outfield experience consists of two Triple-A innings back in 2023. He was likely only called up because the Diamondbacks have no one else to turn to. Every position player on the 40-man roster is either on the active roster or injured list.
For now, they will likely use some combination of Jorge Barrosa, Tim Tawa and Ildemaro Vargas. Piecoro says they decided against calling up prospect Ryan Waldschmidt because that would require a 40-man spot and Gurriel is expected back soon.
Turning to the pitching staff, the Diamondbacks signed Ross to a minor league deal in the offseason. The veteran swingman cracked the Opening Day roster but has been lit up so far. He has allowed eight earned runs in 3 2/3 innings, giving him an unsightly 19.64 earned run average. That’s obviously a small sample size but Ross also issued four walks compared to just two strikeouts.
Arizona was crushed last night, losing 17-2 to Atlanta. Ross did what he could to spare the staff, tossing two innings, but he threw 52 pitches in the process and likely wasn’t going to be available for a few days. He’ll now head into DFA limbo, which can last as long as a week. The waiver process takes 48 hours, so Arizona could spend as long as five days exploring trade interest. If Ross clears waivers, he has enough service time to reject an outright assignment and elect free agency.
Rashi, 30, got to make his major league debut with the Diamondbacks last year. He posted a 4.41 ERA in 16 1/3 innings. His 11.1% walk rate was high but he struck out 30.6% of batters faced and induced grounders on 42.9% of balls in play. He was non-tendered at the end of the season but then was re-signed via a minor league deal. He began the season at Triple-A Reno and made one scoreless appearance of an inning and two thirds.
Photo courtesy of Arianna Grainey, Imagn Images
Dodgers Claim Grant Holman From D-Backs
The Dodgers announced they’ve claimed reliever Grant Holman off waivers from the Diamondbacks. Arizona designated the righty for assignment on Opening Day when they needed a roster spot for a trio of minor league signees who broke camp. Los Angeles moved Gavin Stone from the 15-day to the 60-day injured list to clear a spot on the 40-man roster.
Holman spent six weeks in the Arizona organization. The D-Backs had claimed him off waivers from the A’s at the beginning of camp. The UC Berkeley product has pitched parts of two seasons in green and gold. Holman combined for 40 appearances from 2024-25, turning in a 4.66 earned run average over 38 2/3 innings. He struck out 18.8% of opponents against a 10.2% walk percentage.
The 25-year-old Holman has missed more bats in the minors, fanning 27.3% of batters faced while allowing exactly three earned runs per nine over five seasons. That includes a 0.70 ERA over 38 2/3 frames at the Triple-A level despite pitching in the Pacific Coast League. Holman has a 94-95 mph fastball and leans mostly on a split as his best secondary offering. He also occasionally mixes in a slider against right-handed hitters.
It’s the second depth acquisition of the day for the Dodgers. They brought in lefty Jake Eder in a cash trade this morning. Both pitchers have a minor league option year and can head to Triple-A Oklahoma City for the time being.
Stone opened the season on the 15-day injured list after experiencing shoulder inflammation at the start of camp. He has avoided any structural damage but didn’t pitch again during Spring Training. Stone missed the entire 2025 season following a labrum and rotator cuff repair on that shoulder in October ’24. The Dodgers will approach the situation with caution.
Manager Dave Roberts said Monday that Stone recently restarted his throwing program (via the MLB.com injury tracker). He’s essentially beginning a new Spring Training build from scratch and is weeks away from a minor league rehab assignment. Stone’s 60-day clock backdates to Opening Day. He’ll be eligible for reinstatement on May 24.
Mets To Hire J.D. Martinez As Special Advisor
The Mets are going to hire J.D. Martinez as a special advisor to baseball operations, reports Tim Healey of The Boston Globe. Though there’s no mention of retirement, Martinez is now 38 years old and hasn’t played in the big leagues since 2024, so this seems to signal that he is moving into his post-playing days.
Martinez had a long stretch as one of the best hitters in the majors but it didn’t always seem like it would play out that way. He was drafted by the Astros with a 20th-round pick back in 2009. He made it to the big leagues in 2011 but didn’t immediately flourish. By the end of the 2013 season, he had taken 975 trips to the plate but had produced a tepid .251/.300/.387 line. That resulted in an 87 wRC+, indicating he was 13% worse than league average. Martinez was a corner outfielder without much speed, so it was hard for him to provide value when he wasn’t hitting. The Astros gave up, releasing Martinez in March of 2014.
He was scooped up by the Tigers, who signed him to a minor league deal. That allowed Detroit to benefit from Martinez breaking out offensively. He hit ten home runs in 17 Triple-A games to begin the season and was up in the majors three weeks into April. He hit 23 more home runs in the big leagues that year, slashing .315/.358/.553. He added two more long balls in the postseason, though the Tigers were eliminated by the Orioles in the ALDS.
The Tigers’ competitive window closed, though Martinez continued to perform. He hit another 38 home runs in 2015 while putting up a .282/.344/.535 line. He was selected to his first All-Star team that summer and went on to win a Silver Slugger award. In 2016, he missed time due to an elbow injury and only got into 120 games but still hit another 22 home runs and slashed .307/.373/.535.
In 2017, Martinez was an impending free agent and the Tigers were in rough shape, as they would eventually lose 95 games that year. That made Martinez a logical summer trade chip, so he was flipped to the Diamondbacks for Dawel Lugo, Sergio Alcántara and Jose King.
It was a tremendous pick-up for the Snakes, as Martinez went on a torrid power binge. He hit 29 home runs in just 67 games for Arizona down the stretch, including a four-homer game on September 4th, the 18th instance of a four-homer game in major league history. He helped the Snakes win 93 games and make the playoffs, though they were ultimately knocked out by the Dodgers in the NLDS.
He finished the season with 45 home runs overall and a combined .303/.376/.690 line, giving him a fantastic platform for free agency. The midseason trade also helped, as it meant he was ineligible to receive a qualifying offer. The Red Sox gave him a $110MM deal over five years to get him to Fenway, with opt-outs after the second, third and fourth years.
The deal paid immediate dividends for Boston. Martinez hit 43 home runs for them in 2018, helping mount a strong .330/.402/.629 line. The team won 108 games and then cruised through the postseason, never losing more than one game in a series. Martinez added three playoff home runs with a .300/.403/.520 line as the Sox won the World Series for the fourth time in the 15-year span which started in 2004.
Martinez continued hitting over the course of his deal, except in the shortened 2020 season, but never used his opt-outs. He played out the entirety of the five-year pact with Boston, launching 130 home runs with a .292/.363/.526 batting line.
He returned to free agency but was limited to short-term offers ahead of his age-35 season. He signed a one-year, $10MM deal with the Dodgers for 2023. He hit 33 home runs but saw his strikeout rate jump to 31.1%, four points above his previous career high. The Dodgers won 100 games but were defeated by the Diamondbacks in the NLDS.
Martinez then joined the Mets for the 2024 season via a one-year deal, signed late in March. That was technically worth $12MM but with notable deferrals. Martinez lowered his strikeout rate by a few ticks relative to the prior season but saw his home run total essentially halved to 16, in roughly the same number of plate appearances. The Mets won 89 games and progressed as far as the NLCS before losing to the Dodgers.
Shortly after the Mets were eliminated, Martinez revealed that he thought about hanging up his spikes when he remained unsigned deep into the 2023-24 offseason.“Here I am, the team’s breaking in five days, and I don’t even have a team yet,” he said. “Your brain goes into a weird mode, where you’re like ‘Am I playing? Am I not? Am I playing? Am I not? Is this it? Am I retired?'” Going into 2025, his name popped up in some rumors but he didn’t sign anywhere and sat out the season.
Now it seems Martinez is moving into the next phase of his career. Assuming his playing days are over, he finishes his career with 6,865 plate appearances in 1,642 games played. He racked up 1,741 hits, including 331 home runs. He scored 897 runs and drove in 1,071. He made six All-Star teams, won three Silver Slugger awards and one World Series ring. FanGraphs credits him with 32.1 wins above replacement, with Baseball Reference putting him a bit lower at 30.8 WAR. B-Ref pegs his career earnings just under $154MM. He had an incredible six-year peak from 2014 to 2019 during which he slashed .307/.373/.581. His 151 wRC+ for that span was topped only by Mike Trout, among hitters with at least 2,000 plate appearances.
We at MLB Trade Rumors salute Martinez on his excellent career and wish him the best as he pivots to the next phase of his life.
Photos courtesy of John E. Sokolowski, Rick Osentoski, Kim Klement, Brad Penner, Imagn Images