Arizona Diamondbacks

Tommy Henry

RP

Henry was non-tendered by Arizona last month, but the two sides have reunited on a minor-league pact. The left-hander missed much of 2025 due to injury and could be out for all of next season following Tommy John surgery in June. Henry holds a career 5.07 ERA over 37 appearances (32 starts) at the big-league level.

Gabriel Moreno

C

Moreno has missed nearly two weeks of action with a left oblique strain, but he has upped his activity level recently and has responded well. It's unclear whether the Diamondbacks will ask Moreno to go out on a short rehab assignment before returning. Arizona has been going with James McCann and Adrian Del Castillo at catcher since Moreno was injured.

Corbin Burnes

SP

Burnes has been throwing occasional bullpen sessions since spring training -- Tuesday's session was his fourth -- so there was nothing significant about Tuesday's activity. "He just wants to make sure everything is feeling right, he's duplicating his delivery," Diamondbacks manager Torey Lovullo said of Burnes. The pitcher is still on track to return near or after the All-Star break.

A.J. Puk

RP

The earliest date Puk can be activated from the 60-day injured list is May 21, and the reliever estimated he'd be "facing batters or starting rehab games" around then. The left-hander is four bullpen sessions in and will throw at least another six before facing hitters.

Pavin Smith

1B

The bone chips were the cause of the inflammation that Smith began experiencing during spring training. A timeline for his return for his return was not given, but he's currently on the 60-day injured list and can't be reinstated until May 29.

A.J. Vukovich

CF

Vukovich has been sidelined at Triple-A Reno since April 9 after injuring his left shoulder on a slide, and it will officially be a few months before he can return. The 24-year-old outfielder had been in a groove prior to getting hurt, slashing .308/.321/.538 with two homers, nine RBI and seven runs scored over 53 plate appearances.

Jordan Lawlar

SS

The 23-year-old was given a 6-to-8-week recovery timeline after fracturing his right wrist last week, but the move to the 60-day IL guarantees he will be on the shelf until at least early June. Prior to suffering the injury, Lawlar was off to a hot start this season, going 6-for-18 with a double, a home run and a steal across 20 plate appearances.

Carlos Santana

1B

Santana suffered the injury in Sunday's game versus Atlanta and will need at least the next week-and-a-half to recuperate. With Pavin Smith (elbow) also shelved, the Diamondbacks' first base and designated hitter depth has thinned out. Ildemaro Vargas is at first base and Adrian Del Castillo is at DH on Tuesday against the Mets.

Kyle Amendt

RP

Amendt finished the 2025 campaign with a 3.03 ERA and 1.54 WHIP over 29.2 innings at Triple-A Reno. The 25-year-old righty won't get the chance to follow up his breakout season, however, as his shoulder procedure will force him to sit out the entire 2026 season.

Blake Walston

SP

Walston will open a second consecutive season on the 60-day injured list after he was shelved throughout the 2025 campaign after undergoing Tommy John surgery March 26 of last year. Per Alex Weiner of ArizonaSports.com, Walston was spotted throwing off flat ground Feb. 10, but it's unclear if the southpaw has progressed to mound work since then. In any case, Walston will be out for at least the first two months of the 2026 campaign while he continues to build back up following surgery.

Cristian Mena

RP

Mena didn't pitch after June 6 last season after straining his right shoulder and had received a clean bill of health heading into spring training before aggravating the injury early in camp. The right-hander remains shut down from throwing and will now be shelved for at least the first two months of the season while he continues to rehab the injury.

Tyler Locklear

1B

Locklear was held out for the entirety of spring training while recovering from Oct. 16 surgeries to repair the labrum in his left shoulder and a torn ligament in his left elbow. He's not expected to be ready to return from IL until around mid-May to early June.

Justin Martinez

RP

The next milestone for Martinez sill be throwing from a mound. He underwent Tommy John elbow surgery last June and is shooting for a return by August.

Andrew Saalfrank

RP

Saalfrank underwent surgery Monday to repair the left labrum in his shoulder and has already been placed on the 60-day injured list. The rehab timeline gives the lefty a chance to be ready for the start of the 2027 season, but it is not a given.

Derek Law

RP

Law missed all of last season due to a forearm/elbow injury he originally suffered near the end of 2024. He underwent surgery to address the issue in July and will likely remain sidelined until midway through the 2026 campaign. The 35-year-old reliever turned in a 2.60 ERA over 90 innings with the Nationals during his most recent MLB season and could be a factor in Arizona's bullpen once he's cleared to play.