Lourdes Gurriel Jr. Nearing A Return
The Diamondbacks could get Lourdes Gurriel Jr. back just in time for a matchup against his former team. “Don’t be surprised if you see him in our lineup this weekend,” manager Torey Lovullo told the Burns & Gambo Show. The outfielder is less than eight months removed from tearing his ACL near the end of the 2025 season. Francys Romero of BeisbolFR reports Gurriel is with the team in Arizona. The Diamondbacks kicked off a three-game set against the Blue Jays on Friday.
Gurriel’s 2025 campaign ended in the sixth inning of a matchup against the Rangers on the first day of September. While converging with Blaze Alexander on a fly ball in the left-center gap, Gurriel swerved to avoid the diving center fielder. He immediately went down with a knee injury and had to be carted off the field. ACL tears typically sideline players for 9-10 months, but Gurriel is on track to smash that timeline.
While he didn’t make it back in time for Opening Day, like he had mentioned to Lovullo in the offseason, Gurriel was back on the field Wednesday. He walked and doubled in four plate appearances with Double-A Amarillo. The 32-year-old followed it up with a three-run home run in last night’s game.
The original plan was for Gurriel to return to the Diamondbacks as the DH in an effort to ease him back into action. That might not be necessary anymore, based on his rapid recovery. “We’re going to just judge it on his volume and what he’s giving us,” Lovullo told reporters, including Alex Weiner of Arizona Sports. “So if he were to come back sooner than later, we will put him in the outfield, see what that volume looks like, see how he feels the next day and then just guide through it with him.”
The Diamondbacks have struggled to get production from their left fielders, especially since Jordan Lawlar went down. The club has the sixth-lowest OPS at the position at .553. Most of that production came from Lawlar, who went 6-for-18 with a home run before breaking his wrist a week into the season. Tim Tawa and Jorge Barrosa have handled the majority of the reps in left.
Gurriel came back to Arizona this offseason on a $13MM player option. He had the opportunity to opt out of the three-year, $42MM deal he signed heading into the 2024 season. The ACL injury made it an easy decision to stay with the Diamondbacks. Gurriel had a career-low 95 wRC+ in 2025, but did hit 19 home runs and chip in 10 steals.
Photo courtesy of Rob Schumacher of The Republic, via Imagn Images
Brewers Acquire Junior Fernández
The Diamondbacks have traded right-hander Junior Fernández to the Brewers, according to his transactions tracker at MLB.com. He has been assigned to Triple-A Nashville. It’s unclear what Arizona gets in return, but since they signed Fernández to a minor league deal in the offseason, it was probably just a nominal amount of cash.
Fernández, 29, has long had intriguing stuff. He tossed 54 big league innings from 2019 to 2022. His 5.17 earned run average in that time wasn’t especially impressive but both his four-seamer and sinker averaged over 98 miles per hour in his most recent season. He also featured a slider and changeup in the upper 90s. Like a lot of power arms, control has been an issue. Fernández has walked 13.9% of the batters he has faced in the majors so far.
For the past few years, he’s been stuck in the minors and also spent 2024 in Japan. He’s still flashing the big velo but also the lack of control. He signed a minor league deal with the Diamondbacks this winter and was in camp with them last month. He faced 22 batters and walked three of them without striking anyone out. At the end of camp, the Triple-A Reno Aces put him on the development list, so he hasn’t pitched in any official minor league games yet this year.
The Brewers have a good reputation when it comes to getting good results out of pitchers, so perhaps they see some way to make it all work for Fernández. The skills are there but he hasn’t been able to fully utilize them yet. If he eventually gets up to the majors, he is out of options.
Photo courtesy of Allan Henry, Imagn Images
Pavin Smith To Undergo Elbow Surgery
Diamondbacks first baseman Pavin Smith will undergo surgery to remove loose bodies from his injured left elbow, reports the team’s radio broadcaster Chris Garagiola. The team already transferred Smith to the 60-day injured list this afternoon when they needed a 40-man roster spot for third catcher Aramis Garcia.
That IL move ruled Smith out through the end of May. It’s unclear if he’ll be ready to return at that point. The initial diagnosis had merely been inflammation. Smith’s elbow had been a nagging issue throughout Spring Training. He had a cortisone shot when he went on the injured list at the end of March, but that apparently wasn’t enough to treat the issue.
Tyler Locklear is also recovering from offseason surgeries on his elbow and shoulder. That pressed Carlos Santana into everyday first base work, for which he’s ill suited in his age-40 season. Santana himself went down with an adductor strain a little over a week ago.
Utility infielder Ildemaro Vargas has been pressed into the primary job at a position he’d barely played in his career. To his credit, Vargas has begun the season on an absolute tear, but he’s a lifetime .253/.294/.365 hitter in more than 1300 plate appearances. This clearly isn’t an ideal setup. Luken Baker and rookie Jose Fernandez are also in the mix, though the D-Backs have needed Fernandez for primary DH work.
Although the position player injuries are piling up, the Snakes did provide some promising news on the health front this week. Lourdes Gurriel Jr. will begin a rehab assignment with Double-A Amarillo tomorrow, the minor league team announced. Position players can spend up to 20 days on a rehab stint. Barring setbacks, Gurriel will be back with the MLB club within the next two to three weeks.
It’s a quick turnaround for a player who tore the ACL in his right knee in September. That required surgery and initially came with a 9-10 month recovery timeline that seemed it’d sideline him until close to the All-Star Break. Gurriel instead looks like he’ll be back around the end of April. The D-Backs figure to mix in a decent amount of DH time in addition to his work in left field. They can use help at both positions considering Jordan Lawlar will be out into June with a broken wrist. Tim Tawa and Jorge Barrosa are splitting the left field reps for the time being.
D-backs Announce Several Roster Moves
The Diamondbacks announced a slate of roster moves Tuesday. Catcher Gabriel Moreno was placed on the 10-day injured list (retroactive to April 11) due to an oblique strain. Fellow catcher Aramis Garcia has had his contract selected from Triple-A and will take Moreno’s spot on the roster, serving as a complement to veteran James McCann and 26-year-old Adrian Del Castillo. Arizona moved first baseman/designated hitter Pavin Smith from the 10-day IL to the 60-day IL to clear a 40-man spot for Garcia. The Snakes also reinstated right-hander Merrill Kelly from the 15-day injured list and optioned right-hander Taylor Rashi to Triple-A Reno.
Moreno missed the past three games after what was originally termed as a back issue. The Diamondbacks haven’t provided a timetable, but historically speaking, it’s common for even low-grade oblique strains to sideline a player for close to a month. The former top prospect is one of baseball’s more complete catchers, combining elite defense with above-average offense in each season of his still-young big league career. He was out to a fine start in 2026, hitting .275/.333/.400 in 45 turns at the plate.
With Moreno sidelined, the D-backs can use the lefty-hitting Del Castillo against right-handed pitching and the righty-swinging McCann versus southpaws. Garcia provides a viable third catching option on the roster and also has some experience at first base. He’s probably relegated to third catcher status in this setup, with Del Castillo the most obvious beneficiary on paper. He hasn’t gotten a consistent look in the majors, thanks largely to Moreno’s presence, but Del Castillo is a .276/.322/.439 hitter in 239 big league plate appearances and touts a .292/.381/.535 line in parts of four seasons (712 plate appearances) in the hitter-friendly Pacific Coast League.
Garcia, 33, has played sparingly in parts of six major league seasons — including a two-game cup of coffee in Arizona last year. He’s a lifetime .208/.245/.321 hitter in 331 plate appearances. He’s never logged more than 115 plate appearances in a given major league season but is a career .240/.316/.436 hitter in just under 1400 Triple-A plate appearances.
Kelly’s return from the injured list was expected. The team moved righty Brandon Pfaadt to the bullpen yesterday to clear a spot in the rotation, where Kelly will join Zac Gallen, Eduardo Rodriguez, Ryne Nelson and offseason signee Michael Soroka. The 37-year-old Kelly also signed with Arizona this winter, returning to the D-backs on a two-year, $40MM deal after closing out the 2025 season in Texas following a deadline trade that netted three pitching prospects from the Rangers (Kohl Drake, Mitch Bratt, David Hagaman).
Kelly will make his first start of the season for the Snakes tonight against the Orioles. He was slowed by back discomfort early in spring training and was thus limited to only two starts during exhibition play in the Cactus League. Kelly tossed five shutout frames for Triple-A Reno in what wound up being his only rehab outing. He might be on something of a pitch/workload limit in his season debut as he continues to build up, but it shouldn’t be long before he’s back to his workhorse ways atop manager Torey Lovullo’s rotation.
D-Backs Move Brandon Pfaadt To Bullpen
The Diamondbacks are moving Brandon Pfaadt to the bullpen, relays José M. Romero of The Arizona Republic. Merrill Kelly will be activated from the 15-day injured list to start tomorrow’s game in Baltimore.
This was the expectation. Zac Gallen, Eduardo Rodriguez and Ryne Nelson are locked into the rotation. Manager Torey Lovullo said last week that the Snakes were not considering a six-man group. Entering the season, the plan was probably for Michael Soroka to slide to long relief once Kelly was ready to go.
However, Soroka has looked very sharp in his first three starts as a Diamondback. The righty has struck out 23 of 67 batters faced (34.3%) while allowing just five runs through 15 2/3 frames. He has completed at least five innings in all three appearances, all of which the D-Backs have won.
Pfaadt has had a much shakier start to the season. The righty has allowed 12 runs (11 earned) over 16 2/3 innings. He has punched out 11 while walking six batters and surrendering three home runs. If Pfaadt were coming off a strong 2025 season, the Diamondbacks probably would have given him a longer leash. He struggled to a 5.25 earned run average with a modest 19.2% strikeout rate a season ago. Pfaadt pounds the strike zone but has battled home run issues throughout his three-plus years in the big leagues.
The Diamondbacks could have optioned him to keep him stretched out as a starter. Their Triple-A affiliate in Reno plays in an exceedingly hitter-friendly environment, so that may not have been a great setting to get him on track.
Arizona could also use any help they can get in one of the league’s weakest bullpens. Their relief corps entered play Monday with a 4.50 ERA that ranked 21st in MLB. That doesn’t include tonight’s disastrous performance. The trio of Taylor Rashi (who was immediately optioned after the game), Jonathan Loáisiga, and Andrew Hoffmann gave up seven runs and an inherited runner across 2 2/3 innings in relief of Nelson. They squandered a 7-1 lead and dropped the series opener against the Orioles by a 9-7 score.
Pfaadt could immediately draw some high-leverage assignments. The D-Backs will presumably give him another rotation opportunity at some point. He’s in the first season of the five-year, $45MM extension he signed on the eve of the 2025 season. A short-term bullpen stint might allow him to simplify his arsenal. Pfaadt has thrown six pitches at least 10% of the time, including a marked uptick in his curveball use compared to last season.
Kelly made one rehab start for Reno and pitched a game at extended spring training on Thursday. That was evidently all the ramp-up he needed from his season-opening injured list stint. Kelly was diagnosed with intercostal nerve irritation early in Spring Training. He was able to pitch by the end of camp but needed a couple extra weeks to build his arm. The injury robbed Kelly of what would have been his first career Opening Day start but didn’t wind up being all that significant overall, especially with Soroka stepping up to seize the open rotation spot.
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.