Diamondbacks Notes: Kelly, Pfaadt, Mena
The Diamondbacks rotation is an early focus in camp. Right-hander Merrill Kelly was slated to be the Opening Day starter but a back issue has scuttled those plans, even though an exact diagnosis has proved elusive. Manager Torey Lovullo tells Nick Piecoro of the Arizona Republic that Kelly still has enough time to be stretched out for Arizona’s second series of the season.
The Snakes begin their season on March 26th with three games in Los Angeles against the Dodgers. They then have an off-day before starting a seven-game homestand with Detroit coming to town for three and Atlanta for four. Though Kelly won’t take the ball for Opening Day, it would be nice to get him in there at some point fairly early in the schedule.
That will presumably be contingent on his body cooperating. He has been subject to a number of recent tests, including an MRI and a CT scan, without anything conclusive being discovered. While it’s encouraging that the tests keep coming back negative, Kelly has still been experiencing pain while throwing.
Time will tell how things play out with Kelly. If he does eventually require some time on the injured list, then the rotation jobs should go to Zac Gallen, Eduardo Rodríguez, Brandon Pfaadt, Ryne Nelson and Michael Soroka. Pfaadt is also under the microscope somewhat, as Piecoro relays that he had some kind of issue with his side during the offseason. He appears to be fine now but the club is slow-playing his progression a bit.
Beyond that group, the depth is lacking in experience. Cristian Mena, Yilber Díaz, Kohl Drake, Mitch Bratt and Dylan Ray are on the 40-man roster. The latter three haven’t yet cracked the majors. Díaz has just 31 1/3 innings while Mena has only 9 2/3.
Mena is also unlikely to be available anytime soon. He didn’t pitch after June last year due to a strain of the teres major in his throwing shoulder. Per Piecoro, Mena has re-aggravated that teres major injury recently. His timetable isn’t exactly clear but he has been shut down from throwing for the time being.
If everything goes well, Soroka could end up in a long relief/swingman role, ready to jump into the rotation as soon as someone gets hurt as Kelly, Gallen, Rodríguez, Pfaadt and Nelson make starts. But Kelly’s status is up in the air and Pfaadt is being monitored closely. The depth was already on the light side and now Mena has been subtracted from it, at least for now. Non-roster guys with big league experience include Joe Ross, Thomas Hatch and Bryce Jarvis.
If the Snakes want to add to the group, there are still starting pitching free agents available. Lucas Giolito and Zack Littell are the two most notable ones but Patrick Corbin, Tyler Anderson and a few others are also out there. The club may be reluctant to add more money to the ledger, however, as they already stretched beyond their plans when grabbing Gallen a couple of weeks ago.
Photo courtesy of Rob Schumacher, Imagn Images
Merrill Kelly Unlikely To Be Ready For Opening Day
D-backs righty Merrill Kelly has been slowed by back discomfort in recent days and has undergone multiple waves of testing to get to the root of the issue. It seems the Snakes still haven’t determined the exact problem, but Kelly tells the team’s beat that he’s not expecting to be ready to take the mound on Opening Day (link via Nick Piecoro of the Arizona Republic). Tests thus far have fortunately not revealed any major issues in his back, but doctors are still working to ascertain what’s hobbling him. Piecoro adds that Kelly played catch today but still felt pain in his back while doing so.
If the D-backs feel Kelly only needs to be pushed back a few days or skip one start, it’s possible he could avoid a trip to the 15-day IL, but obviously today’s comments firmly put an IL stint on the table as a possibility. If he heads to the injured list to begin the season, Arizona will open the year with Zac Gallen, Ryne Nelson, Eduardo Rodriguez, Brandon Pfaadt and Michael Soroka in the rotation. One would imagine Gallen’s standing with the team would make him the Opening Day favorite, even on the heels of a down season, though that much will be determined as camp plays out.
Kelly, 37, spent six and a half seasons in the Diamondbacks’ rotation from 2019-25 but was traded to the Rangers at last summer’s deadline. Asked about his time with the D-backs following that trade, Kelly said he’d be open to a return in free agency after calling Phoenix home for so long and setting down some roots there. Though he didn’t perform as well as hoped in his two months with Texas, he still finished out the season with a sharp 3.52 ERA in 184 innings, fanning a roughly average 22.3% of his opponents against a strong 6.4% walk rate.
The Diamondbacks entered the offseason looking to scale back payroll but still managed to find common ground with Kelly, making a two-year offer worth $40MM that sold the righty on heading back to the desert. The D-backs are effectively trotting out the same rotation that struggled last year — plus an affordable one-year flier on the talented but injury-prone Soroka — so they’ll be counting on Pfaadt, Rodriguez and especially Gallen (who als0 re-signed as a free agent) to bounce back after rough showings.
It’s clearly not ideal for the team’s steadiest starter to already be dealing with an injury in camp — even if it proves minor — though the Snakes should have better rotation depth this year. Part of that is due to the very trade that shipped Kelly out of town. The Rangers sent pitching prospects Kohl Drake, Mitch Bratt and David Hagaman to Arizona to rent Kelly for the remainder of the ’25 season. Drake and Bratt are now both on the team’s 40-man roster and could make their big league debuts this season as they look to stake their claim to a long-term rotation spot.
Other depth options in camp include prospects Yilber Diaz and Cristian Mena, both of whom have made brief MLB debuts but struggled through down showings in 2025. Righty Dylan Ray was also selected to the 40-man roster this past offseason, and veterans Joe Ross and Thomas Hatch are in camp as non-roster invitees as well.
Diamondbacks Notes: Kelly, Waldschmidt, Outfield
Diamondbacks right-hander Merrill Kelly has been battling some back tightness this week. A quick diagnosis was expected but the issue is dragging on a bit longer than initially anticipated, as detailed by Nick Piecoro of The Arizona Republic.
The issue first cropped up on Saturday, which led to Kelly being scratched from a live batting practice session. He was sent for an MRI and those results were expected to be announced on Monday. He has instead been sent for additional testing, including a CT scan, with the club still avoiding any kind of official announcement on his status.
“It’s a wide range,” manager Torey Lovullo said. “I’m not going to lie. We’re being very thorough with what we’re doing. We’re taking every test necessary to make sure that we get everything in the bag before we start to pass that information along. We’ve got to figure out exactly what’s happening in there.”
Time will tell if this is just the club being cautious or if it’s a sign the injury is more significant than anticipated. If Kelly has to miss any time, it would be less than ideal for a club with subpar rotation depth. Right now, they project to have Kelly alongside Zac Gallen and Ryne Nelson with Eduardo Rodríguez, Brandon Pfaadt and Michael Soroka battling for two spots. If Kelly is on the shelf, then everyone in that group would be in line for rotation gigs to open the season.
The Snakes also have Yilber Díaz, Cristian Mena, Kohl Drake, Mitch Bratt and Dylan Ray on the 40-man roster and the guys in that group could suddenly jump to next-man-up status. No one in that cluster has even 32 big league innings pitched. Non-roster invitees with some big league experience include Joe Ross, Thomas Hatch and Bryce Jarvis.
Elsewhere, Arizona has a fairly wide open outfield group. They traded away Jake McCarthy in the offseason and Corbin Carroll require hamate surgery, meaning he could start the season on the injured list. Lourdes Gurriel Jr. is recovering from last year’s surgery to repair the torn anterior cruciate ligament in his right knee. He was expected to be out until the All-Star break. There are some signs he could beat that timeline but he is still projected to start the season on the IL.
That leaves Alek Thomas as the lone guy seemingly locked into a spot. Jordan Lawlar could be in there as well, though he is still getting accustomed to the outfield after coming up as an infielder. He also hasn’t hit at the big league level yet, though he has destroyed the minors and is out to a strong start this spring.
That leaves a path open for prospect Ryan Waldschmidt and Piecoro writes that the club hasn’t ruled out the possibility of him breaking camp with the club. It would be fairly bold if the Snakes ultimately went down that path. Waldschmidt topped out at Double-A last year and isn’t yet on the 40-man roster. But he can clearly hit, as shown by last year’s .289/.419/.473 slash line and 142 wRC+. He hit a home run off Pedro Avila of the Guardians in yesterday’s Cactus League game.
Waldschmidt is a consensus top 100 prospect in the league, so he would be eligible for the prospect promotion incentive if he cracked the Opening Day roster. If he went on to win Rookie of the Year or finish top three in MVP voting during his pre-arbitration years, the Snakes would net a future draft pick just after the first round.
It’s possible there’s a great amount of fluidity in the Arizona outfield this year. Between Carroll, Thomas, Gurriel, Waldschmidt, Lawlar, Jorge Barrosa, Pavin Smith and Tim Tawa, they have a number of options in the mix, with health and performance surely to shuffle the depth charts over the months to come.
Photo courtesy of Rob Schumacher, Imagn Images
Mariners Were Reluctant To Discuss Cole Young In Ketel Marte Talks
Among players who were not traded this offseason, few found themselves in more rumors than Ketel Marte. Arizona general manager Mike Hazen maintained throughout the winter that a trade was unlikely and said last month that talks never got close to a deal. Nevertheless, the D-Backs took calls from various teams who had interest in their star second baseman.
The Mariners were among the clubs that checked in as they pursued a high-impact infielder. Seattle surely had some interest in Marte, who began his career in the organization before being traded to Arizona over the 2016-17 offseason. Adam Jude of The Seattle Times reports that conversations about bringing Marte back to the Pacific Northwest didn’t progress far. According to Jude, that’s at least in part because the M’s balked at including second-year infielder Cole Young in a deal.
That aligns with a December report from Jude’s Seattle Times colleague, Ryan Divish, that the Mariners were reluctant to trade off their major league roster. The M’s wound up landing their preferred target, Brendan Donovan, in a three-team trade with the Cardinals and Rays. It required them to part with one big leaguer, third baseman Ben Williamson. Williamson was a secondary piece in that deal, which was headlined by Double-A pitching prospect Jurrangelo Cijntje. A deal built around Young would have subtracted a higher-upside player than Williamson from the MLB team.
Donovan is a more versatile defensive player than Marte. He’s expected to kick over to third base to begin the season. That’ll open the path for Young to win the second base job. The 22-year-old struggled as a rookie, batting .211/.302/.305 with four home runs across 257 plate appearances. He showed an advanced plate approach but didn’t hit the ball hard enough consistently to do damage.
Young lost playing time down the stretch and was left off the playoff rosters. Jorge Polanco was the starting second baseman in October, while the M’s felt Leo Rivas provided a better contact-oriented infielder off the bench.
Jude’s reporting suggests the Mariners haven’t lost any faith in Young’s upside. The former first-round pick was an excellent hitter at every minor league stop. He’d posted a .277/.392/.461 line with more walks than strikeouts over 54 Triple-A games. Young still didn’t put up huge home run tallies, but he hit the ball harder with more consistent gap power against minor league pitching. Although he has exhausted his prospect eligibility, he remains one of the organization’s most promising young players. He’s under club control for six full seasons and would be a borderline candidate for Super Two eligibility over the 2027-28 offseason if he sticks on the MLB roster.
MLBTR Podcast: The Tigers’ Rotation, A Brewers-Red Sox Trade, And Late Free-Agent Signings
The latest episode of the MLB Trade Rumors Podcast is now live on Spotify, Apple Podcasts, and wherever you get your podcasts! Make sure you subscribe as well! You can also use the player at this link to listen, if you don’t use Spotify or Apple for podcasts.
This week, host Darragh McDonald is joined by Anthony Franco of MLB Trade Rumors to discuss…
- Tarik Skubal winning his arbitration hearing against the Tigers (1:30)
- The Tigers loading up the rotation by signing Framber Valdez and also Justin Verlander but losing Reese Olson for the year (13:25)
- The six-player trade between the Red Sox and Brewers headlined by Caleb Durbin and Kyle Harrison, with Milwaukee then signing Luis Rengifo (24:15)
- The Orioles signing Chris Bassitt and losing Jackson Holliday to injury (35:35)
- The Diamondbacks signing Zac Gallen and potentially losing Corbin Carroll to the injured list (44:30)
- The Braves losing Spencer Schwellenbach and maybe Hurston Waldrep while showing little urgency about bolstering the rotation (52:20)
- Tony Clark stepping down as MLBPA executive director, recorded as the news was still trickling out (59:15)
Check out our past episodes!
- Twins Front Office Shake-Up, The Brendan Donovan Trade, Eugenio Suarez, And More! – listen here
- Examining MLB’s Parity Situation – Also, Bellinger, Peralta, Robert, And Gore – listen here
- What The Tucker And Bichette Contracts Mean For Baseball – Also, Nolan Arenado And Ranger Suarez – listen here
The podcast intro and outro song “So Long” is provided courtesy of the band Showoff. Check out their Facebook page here!
Photo courtesy of Junfu Han, Imagn Images
D-Backs Notes: Del Castillo, Thomas, Rotation
The Diamondbacks are expected to begin the year without catcher/first baseman Adrian Del Castillo. Manager Torey Lovullo said Monday that the 26-year-old is dealing with a left calf injury that’ll keep him out of game action for the bulk of Spring Training (link via Alex Weiner of Arizona Sports). He’ll be reassessed closer to Opening Day but it seems unlikely he’ll get enough exhibition reps to avoid a season-opening injured list stay.
Del Castillo is third on the catching depth chart after Gabriel Moreno and James McCann. He nevertheless had a strong chance to win a bench job if healthy. Tyler Locklear will begin the season on the IL as he rehabs elbow and shoulder surgeries. The lefty-hitting Del Castillo has a fair bit of first base and designated hitter experience. Arizona doesn’t have a ton of position player depth on the 40-man roster, leaving a couple bench jobs up for grabs.
After an encouraging 25-game debut two years ago, Del Castillo struggled last season. He struck out 47 times in 131 plate appearances (a near-36% rate) while hitting .242/.290/.392 over 44 games. The Miami product has posted strong numbers throughout his minor league career, but they’ve always come with a concerning level of swing-and-miss. He’s a below-average defensive catcher, putting more pressure on the bat if most of his work comes in the first base/DH mix.
Pavin Smith and Carlos Santana are projected for a first base platoon. They’ll also get a decent number of DH reps, while Lovullo said Ketel Marte will log some time there in addition to his primary second base work. The D-Backs are reportedly poking around the trade market for a utility piece after they dealt Blaze Alexander to Baltimore for reliever Kade Strowd and a pair of minor leaguers. They’ll ideally find someone with more offensive punch than Tim Tawa and non-roster invitees Ildemaro Vargas and Jacob Amaya to play that role.
The bottom half of the lineup would be an even bigger concern if Corbin Carroll opens the season on the IL. Arizona’s star right fielder will miss most of Spring Training following last week’s hamate surgery. The hope is for Carroll to make it back by the beginning of the regular season. Fellow outfielder Alek Thomas tells Nick Piecoro of The Arizona Republic that he’s working mostly between left and center field with the expectation that Carroll will be in his typical position on Opening Day.
Thomas has played all three outfield positions in the minor leagues. He has played exclusively center field as a big leaguer, logging more than 3000 innings up the middle. Thomas is a quality defender who shouldn’t have any issue adjusting to a corner if the D-Backs need him to move around. Arizona is trying to get Jordan Lawlar acclimated to playing center field.
Lawlar has a higher offensive ceiling than Thomas has shown over 420 MLB contests, so the latter would be best suited for a fourth outfield role if everyone’s healthy. They’ll probably need both players in the starting lineup to begin the season, as Lourdes Gurriel Jr. will also open the year on the injured list after last summer’s ACL injury. Thomas could be a stopgap left fielder until Gurriel returns and/or prospect Ryan Waldschmidt plays his way to the big leagues.
There’s a fair bit of opportunity in one of the more top-heavy lineups in MLB. Carroll, Marte, Moreno and Geraldo Perdomo make for an excellent top half of a batting order. Nolan Arenado is on the downside of his career but should still be a solid everyday third baseman. The bottom third of the lineup and most of the bench is a lot less established.
It’s not quite as extreme on the pitching side, but there are some parallels. Free agent returnees Merrill Kelly and Zac Gallen are locked into the rotation; Lovullo has already named Kelly his Opening Day starter. Ryne Nelson figures to have a mid-rotation spot secure, but the Diamondbacks aren’t making any firm commitments beyond that.
“I can’t even really make comments about any projections or what the starting rotation is going to look like,” Lovullo told reporters (including Steve Gilbert of MLB.com). Right now, it looks as if Eduardo Rodriguez, Brandon Pfaadt and Michael Soroka are battling for two spots. Rodriguez and Soroka will be on the MLB roster, but Pfaadt has a pair of minor league options and could open the season in Triple-A. Soroka has the most experience of that group in a swing role and would be the most familiar with pitching in long relief if the D-Backs want all six pitchers on the active roster with a five-man rotation. One injury might take the decision out of Lovullo’s hands, but it’s another camp battle that Arizona fans will want to follow during exhibition play.
Diamondbacks Notes: Kendrick, Trades, Kelly, Locklear
As per RosterResource‘s estimates, the Diamondbacks spent around $191.3MM on payroll in 2025, which translated to a $214.8MM luxury tax number. The Snakes are currently projected for a $195.2MM payroll and a $223.7MM tax figure, as team managing general partner Ken Kendrick’s statement from last September that his club “will not be spending at the same level” has ended up being incorrect.
Kendrick addressed this topic when speaking with the Arizona Republic’s Nick Piecoro and other reporters at the Diamondbacks’ spring camp, saying simply that “well, sometimes you surprise yourself in life in what you do.” The D’Backs are set for their third consecutive payroll increase since the team won the NL pennant in 2023, and while they haven’t since returned to the postseason, Kendrick remains intent on keeping the team in position to contend.
“I want us to be successful. I want our fans to feel that we are committed to investing every dollar possible and putting the best team we can put together on the field….I don’t want to overplay it, but, to a degree, we’re in a partnership with the fans,” Kendrick said. “That’s the way I see what we do. We’re in a partnership with our fans. They generate revenue by buying tickets and coming to ball games and supporting us. And as a good partner, we need to take the money they spend and invest it wisely, and that’s what we’re trying to do.”
The spending may not be over, since Kendrick said “we have some room beyond where we are, but we don’t have a ton of room….Do we have the possibility of adding from the present moment? Yeah, possibly. Not highly likely of significance, but we have some room to add without getting into a tax problem.”
The D’backs are still well shy of the $244MM luxury tax threshold, though their current $223.7MM figure is as close as the organization has ever been to exceeding the tax line. While Kendrick has obviously okayed larger expenditures already, it is probably safe to assume that $244MM is Arizona’s budget ceiling, though the team has some room to maneuver in terms of trade deadline upgrades.
Expanding the payroll has reportedly put the D’Backs into the red, as Piecoro hears from sources that the club lost around $30MM in 2025. It is always a source of conjecture about how much or little any MLB team (apart from the Braves, who are publicly owned) is really making given all of the accounting that goes into a club’s many revenues streams, yet even if the Diamondbacks did operate at a loss, it hasn’t stopped Kendrick from continuing to spend on a roster he believes is capable of big things. Further spending to ensure a more competitive team may well be the most logical way of getting the team back into the black, as a winning product leads to higher attendance, higher TV ratings, and extra games in the form of playoff contests.
More moves could come before Opening Day, albeit on a lower spending scale. John Gambadoro of 98.7 Arizona Sports writes that the D’Backs are looking to trade a prospect for a utilityman type of player. This new addition would replace the recently-traded Blaze Alexander as a multi-position asset coming off the Diamondbacks’ bench. While an exact match for Alexander may not be a priority, Alexander is a right-handed hitter who saw time as second base, third base, shortstop, left field, and center field over his two seasons in the desert.
Most of Arizona’s offseason spending was invested in two familiar faces. Zac Gallen spent most of the winter on the free agent market after rejecting Arizona’s qualifying offer, but this past week returned to the fold on a one-year, $22.025MM deal that technically matches the value of the QO, though $14MM of the money is deferred. After the D’Backs traded Merrill Kelly to the Rangers at the trade deadline, Kelly was brought back in December on a two-year deal worth $40MM in guaranteed money, with a vesting option covering the 2028 season.
Soon after Kelly re-signed, reports emerged that a team on the West Coast made Kelly a three-year offer worth over $50MM, and that the Padres were one of Kelly’s prime suitors. Speaking with Piecoro and other media today, Kelly said the Padres had a three-year deal on the table, though he didn’t confirm the dollar figure. Beyond whatever numbers were involved, Kelly said his decision was based in large part on his family. It may well be that the Kelly clan simply preferred returning to the familiar routine of living and playing in Arizona, and Kelly himself said last summer amidst trade speculation that he would be open to re-signing with the Snakes in free agency.
Turning to an injury update, manager Torey Lovullo told reporters (including Alex Weiner of 98.7 Arizona Sports) that first baseman Tyler Locklear isn’t expected back until sometime around mid-May or possibly early June. Locklear underwent twin surgeries to fix both a labrum problem in his left shoulder and a ligament tear in his left elbow. There was some hope Locklear would be ready to return to the Diamondbacks’ lineup at some point in April, though today’s news puts more of a specific timeline in place.
Locklear will definitely start the season on at least the 10-day injured list, and a move to the 60-day IL would occur if the D’Backs are certain Locklear won’t be ready by the end of May. The team can continue to monitor his progress throughout Spring Training and in April with no penalty, as a shift to the 60-day IL would still keep Locklear’s placement date as Opening Day.
Over 47 games and 165 career plate appearances with the Mariners and Diamondbacks, Locklear has hit just .169/.255/.277 against Major League pitching. His impressive minor league numbers hint at more potential, though once he does get healthy, Locklear’s potential spot as a platoon partner with Pavin Smith at first base has now been filled by Carlos Santana. Since Arizona doesn’t have a set DH, there is room for Locklear to potentially earn some at-bats down the road, but for the next three months, his only priority is completing his rehab.
Diamondbacks Claim Grant Holman
The Diamondbacks have claimed right-hander Grant Holman off waivers from the Athletics, per a team announcement. Holman was designated for assignment by the A’s last week to make room for Aaron Civale on the club’s 40-man roster. Southpaw A.J. Puk was placed on the 60-day injured list to make room for Holman on the 40-man roster.
Holman, 26 in May, was a sixth-round pick by the A’s back in 2021 and made his MLB debut in 2024. That first taste of MLB action went fairly well, as he pitched to a 4.00 ERA (100 ERA+) with a solid 3.87 FIP across 18 appearances, striking out 22.0% of his opponents despite an elevated 12.3% walk rate. It was a good debut overall and seemed to portend a larger role with the A’s in 2025, but things unfortunately did not work out that way. While he did make more appearances in 2025, they weren’t especially effective as he wound up posting a lackluster 5.09 ERA in 23 innings of work. His peripherals weren’t much better, as he posted a 4.66 FIP and his strikeout rate fell to 16.5%.
Perhaps he would’ve gotten more of a look at the big league level had injuries not gotten in the way, but rotator cuff tendinitis sidelined him for the majority of the 2025 campaign. He threw just 32 1/3 innings between the majors and minors in total, though his 9 1/3 scoreless frames at Triple-A with a 31.0% strikeout rate did suggest there could be some upside in Holmes’s profile if he can just stay healthy long enough to reach it. Regardless, the A’s had seen enough and cut him loose earlier this week as they beefed up their pitching staff with more veteran additions.
Still, Holman’s upside was intriguing enough for the Diamondbacks to the roll the dice on him. That’s an understandable decision to make for the club given their need for help in the bullpen this year with both Puk and Justin Martinez set to start the year on the injured list as they rehab from elbow surgeries. Puk will be back sooner than Martinez, having undergone UCL revision surgery rather than full Tommy John, but even he is expected back at some point in June at the earliest. That gives the Diamondbacks a few months where they’ll need to patch together a bullpen using veterans like Michael Soroka and Paul Sewald as well as youngsters like Kade Strowd and Andrew Hoffmann. Holman figures to be part of that latter group, and will compete for a role in the Opening Day bullpen for the club during Spring Training. Should he miss out on a roster spot to open the season, he’ll head to Triple-A and join players like Philip Abner and Juan Morillo in the mix for a call-up when injuries or roster churn necessitate it.
Diamondbacks Sign Zac Gallen
The Diamondbacks have re-signed Zac Gallen on a one-year deal. The Boras Corporation client technically receives a $22.025MM guarantee that matches the value of the qualifying offer which he declined in November. However, a reported $14.025MM will be deferred via three $4.675MM installments paid between 2032-34. That means the D-Backs will only pay $8MM, one-third of the contract, this year. Gallen’s luxury tax number is $18.7MM when factoring in the deferred money. Corbin Burnes was placed on the 60-day injured list as he rehabs from Tommy John surgery in order to make room for Gallen on the 40-man roster.
Gallen is coming off a down year that clearly sapped a lot of his appeal on the open market. He entered the season as a strong candidate to command upwards of $100MM once he hit free agency. Gallen stayed healthy and took all 33 turns through the rotation, but he had the worst rate stats of his career. He turned in a personal-high 4.83 earned run average with a career-worst 21.5% strikeout rate.
The season started especially poorly, as Gallen allowed at least five earned runs per nine innings in each of the first four months. He took a 5.40 ERA into the All-Star Break and had a 5.60 mark across 127 innings at the trade deadline. The D-Backs were aggressive sellers, moving Josh Naylor, Eugenio Suárez, Merrill Kelly and Shelby Miller. They didn’t find an offer they liked on Gallen more than the draft pick they’d collect if he signed elsewhere after rejecting the qualifying offer.
Arizona reportedly was concerned about overworking young pitchers down the stretch, so they got some benefit out of holding Gallen for the innings alone. He performed better after the deadline, tossing quality starts in eight of his last 11 outings. The 30-year-old turned in a 3.32 ERA over his final 65 innings. The Diamondbacks went 7-4 in those games, part of the reason they were able to hang in the Wild Card picture until the final weekend despite the July selloff.
While it was an encouraging last couple months, it wasn’t exactly a return to peak form. Gallen only struck out 20% of opponents during that stretch. He was helped a lot by a .232 average on balls in play. Gallen had struck out between 25-29% of opponents in each of his first five-plus MLB seasons. The swing-and-miss drop wasn’t quite so extreme on a per-pitch basis, but last year’s 9.5% swinging strike rate was the second-lowest mark of his career.
There weren’t any dramatic changes to Gallen’s raw stuff. His fastball averaged 93.5 mph, right in line with his career mark. That’s essentially league average for a right-handed starting pitcher. Opponents have had increasing success against Gallen’s heater over the past couple seasons. He managed decent results on his knuckle-curve and changeup, his top two secondary offerings. He sporadically mixed a cutter, slider and sinker — all of which were hit hard.
It remains to be seen if they’ll make any changes to his arsenal going into 2026. Gallen began to scale back his four-seam fastball usage in the final few months last season, largely in favor of more changeups. In any case, the team probably feels he deserved a little better than a near-5.00 ERA would suggest. Statcast’s “expected” ERA, which is based on his strikeout/walk profile and the batted balls he allows, landed at 4.28. His 4.24 SIERA was in a similar range. A positive regression toward those metrics would make him a league average starter.
This is an ideal outcome for the Diamondbacks. They were willing to pay an upfront $22.025MM salary to retain Gallen in November. His decision to decline the QO may very well have opened the payroll room to bring Kelly back on a two-year, $40MM free agent deal. Team personnel maintained throughout the offseason that they’d like to retain Gallen if they could make it work financially.
Owner Ken Kendrick raved about Gallen as far back as September. “He’s a special young man who spent nearly seven years as a D-Back. He definitely had an up-and-down season — performed better in the later part of the year, certainly, than earlier in the year. … He’s loved being a Diamondback,” Kendrick said at the time. “I don’t want to say it’s out of the touch of reality that we’d work out an arrangement to bring him back. He’s been a great D-Back. Last I recall, he was the guy who pitched seven or eight innings of no-hit ball in a World Series game for the Arizona Diamondbacks. … He’s the guy you want to root for.”
Just this week, manager Torey Lovullo said the clubhouse would “would welcome him with open arms, certainly” if they could get a deal done. Now that it has come to pass, he’ll slot alongside Kelly, Ryne Nelson, Eduardo Rodriguez and Brandon Pfaadt in the projected rotation. That could push free agent pickup Michael Soroka into a long relief role unless they decide to run a six-man rotation. They’re without a true ace until Corbin Burnes makes it back from Tommy John surgery; he’s aiming for some time around the All-Star Break. There’s far more stability than they had at the beginning of the winter, allowing them to take their time in deciding when to bring up prospects like Mitch Bratt and Kohl Drake, both of whom they acquired from Texas in the Kelly trade.
Penciling in a $22.025MM salary for Gallen would bring Arizona’s payroll projection to roughly $194MM, as calculated by RosterResource. That’d technically be right in line with last year’s $195MM season-opening mark, which Kendrick said at the beginning of the winter that the team wouldn’t match. However, they’re reportedly only on the hook for around $8MM in salary payments this year, so the D-Backs didn’t need to dramatically stretch the budget after waiting out the offseason.
The Diamondbacks don’t forfeit any of their existing draft choices to re-sign their own qualified free agent. Any other team would have punted at least one draft choice and potentially international signing bonus pool space to sign him. They are indirectly losing a pick by forfeiting the right to compensation.
That selection would have come after the first round in 2026 if Gallen had signed elsewhere for at least $50MM. That seemed a distinct possibility early in the offseason but almost certainly wasn’t happening in the middle of February. It’s more likely that they’re passing on a compensation pick that would have landed 73rd or 74th overall, which they receive if he’d walked for less than $50MM. That’s not a huge cost compared to bringing back a potential mid-rotation starter on a favorable deal.
Although the team must be happy with the outcome, it’s undoubtedly not what Gallen envisioned for his first trip to free agency. Jon Heyman of The New York Post suggests he declined multi-year offers from other teams because he preferred to remain with the Diamondbacks. That doesn’t mean that the market didn’t materialize as hoped. MLBTR predicted a four-year, $80MM deal at the beginning of the offseason. It seems clear in retrospect that teams weren’t willing to go to those lengths given Gallen’s disappointing platform year.
Even if staying in Arizona was his first choice all along, he’s coming out quite a bit worse than if he’d accepted the qualifying offer. He’ll receive the same amount of money in the long run, but the true value of the deferred money is worth less than if he’d collected it all in 2026, as evidenced by the lower luxury tax number. That probably doesn’t mean much for the team — they would’ve been more than $20MM away from the CBT threshold in either case — but illustrates that there’s a significant gap between the QO and this contract.
Gallen did at least agree to terms within a couple days of camps opening. He’ll report to the team by the beginning of full squad workouts and should have plenty of time to be ready for Opening Day. One can imagine he didn’t want to wait until close to the regular season, as former teammate Jordan Montgomery did in 2024. Montgomery was very critical of how Boras had managed negotiations and switched agencies within two weeks of signing with the D-Backs. The lefty pitched poorly in ’24, then underwent Tommy John surgery last spring. He signed a $1.25MM deal with Texas this week and wound up making $48.75MM over three seasons from 2024-26.
There’s certainly a world where things work out well for Gallen in the long run. He’ll return to the open market at age 31 without being weighed down by draft compensation. A player can only receive the qualifying offer once in his career. A four- or five-year deal could be on the table if he rebounds to the form he showed in 2022-24: a 3.20 ERA and 26% strikeout rate over 93 starts. Blake Snell, Cody Bellinger, Pete Alonso and Matt Chapman are all Boras clients who found disappointing markets in one offseason and went on to much more lucrative contracts after bounce back performances.
Time will tell if Gallen can follow the same path. His immediate focus will be on trying to get Arizona to a playoff berth in an annually difficult NL West. Gallen was the last unsigned qualified free agent and arguably the last potential impact player available. Lucas Giolito, Max Scherzer, Zack Littell and Griffin Canning headline a dwindling free agent class.
Steve Gilbert of MLB.com first reported the D-Backs were nearing a deal with Gallen. Nick Piecoro of The Arizona Republic reported it was a one-year contract. Ken Rosenthal of The Athletic reported it was a $22.025MM guarantee with roughly $14MM in deferrals. Rosenthal reported Gallen’s luxury tax number. Ronald Blum of The Associated Press reported the deferral structure.
Image courtesy of Rick Scuteri, Imagn Images.
NL West Injury Notes: Gurriel, Graterol, Stewart
The initial recovery timeline following Lourdes Gurriel Jr.‘s torn ACL in September was nine to 10 months. The 32-year-old outfielder is determined to beat that estimate. “He said Opening Day to me yesterday when I saw him,” manager Torey Lovullo said, relayed by Alex Weiner of Arizona Sports. “That’s how good he’s feeling.”
Lovullo acknowledged that Gurriel getting back for the start of the regular season isn’t happening. He didn’t give a firm timeline, but the veteran does appear to be progressing ahead of the initial timeline. Ronald Acuna Jr. was back from his ACL tear by May last season, but his injury occurred in May 2024. He’s also a few years younger than Gurriel.
Gurriel could’ve opted out of his three-year, $42MM contract this offseason, but unsurprisingly exercised his $13MM player option in November. He was unlikely to garner a better deal on the open market given the injury. Arizona has a $14MM option with a $5MM buyout on Gurriel for 2027.
The Diamondbacks acquired Gurriel and Gabriel Moreno from the Blue Jays for Daulton Varsho in December 2022. Gurriel had a strong season after coming over, socking a career-best 24 home runs and earning his lone All-Star selection. He re-upped with the club the following year. Gurriel’s wRC+ slipped below league average for the first time last season, though he still managed 19 home runs and 10 steals.
Gurriel has been Arizona’s primary left fielder the past two years, though that could change in 2026. John Gambadoro of 98.7FM Arizona Sports suggests Gurriel could split his time between DH and the outfield once he comes back. More DH time would allow the veteran to ease back in following major knee surgery. Arizona is currently looking at Jordan Lawlar and Jorge Barrosa as left field candidates, with Pavin Smith and Carlos Santana handling first base and DH.
Elsewhere around the division, the Dodgers offered updates on a pair of injured relievers. Right-hander Brusdar Graterol had shoulder surgery in November 2024 and missed the entire 2025 campaign. The plan is to “slow play” his build-up this spring, manager Dave Roberts told reporters, including Jack Harris of The California Post. Graterol’s availability for Opening Day is unclear.
The 27-year-old Graterol has long been an intriguing member of L.A.’s bullpen. Injuries have hindered him for the majority of his tenure with the club. Graterol has been on the IL three separate times over the past four seasons with shoulder inflammation. The most recent trip ended with surgery. Graterol also missed time with elbow inflammation along the way.
The results have been excellent when Graterol is available. His 98 mph sinker has racked up ground balls at an impressive rate. Graterol’s strikeout numbers have been pedestrian, especially for a pitcher with top-tier velocity and a filthy slider, but he’s posted a 2.78 ERA across 188 career appearances.
Fellow righty Brock Stewart is recovering from shoulder problems of his own. The 34-year-old had offseason surgery that included shaving a bone spur, removing part of his collarbone, and taking out his bursa, relayed Harris. Stewart isn’t expecting to be ready for Opening Day, but plans to be available “for the majority of the season.”
Stewart debuted with the Dodgers in 2016 as a starter. He flopped in the role, ultimately reviving his career as a reliever. L.A. acquired him from the Twins straight up for outfielder James Outman at the 2025 trade deadline. He pitched in four games with the club before going down with the shoulder issue.
After three seasons away from the big leagues, Stewart put together a dominant comeback year in 2023. He posted a 0.65 ERA with a massive 35.8% strikeout rate over 28 appearances with the Twins. A solid first half this past season helped Stewart get dealt during Minnesota’s flurry of reliever trades at the deadline.
The Dodgers landed Edwin Diaz this offseason, but haven’t done much else to add to the bullpen. Evan Phillips is also back with the club as he recovers from Tommy John surgery. His procedure was in June, so he’s probably behind both Stewart and Graterol in terms of a return timeline.
Photo courtesy of Rob Schumacher, Imagn Images