Berrios was scratched from his scheduled Grapefruit League start against the Phillies on Thursday due to right elbow inflammation, Arden Zwelling of Sportsnet.ca reports.

The injury was revealed on an MRI during the insurance process for the World Baseball Classic, for which Berrios was denied a chance to participate. The right-hander dealt with elbow inflammation down the stretch last year and also pitched through a biceps issue, but the current inflammation is apparently unrelated. Berrios said he's not experiencing any pain, and he'll continue to throw over the next few days as he continues to be evaluated.

Perez gave up three runs on four hits and a walk over four innings in Wednesday's Grapefruit League game against the Rays. He struck out six.

The veteran southpaw entered the game to begin the fifth inning and went the rest of the way, tossing 51 pitches (34 strikes), With Joey Wentz (knee) out of the picture, Perez is in line to work as Atlanta's sixth starter out of the gate as the team plays 13 straight games to kick off its campaign. Over 11 games (10 starts) for the White Sox in 2025, Perez produced a respectable 3.54 ERA, 1.11 WHIP and 44:22 K:BB in 56 innings.

Strider allowed two hits and a walk over four scoreless innings in Wednesday's Grapefruit League game against the Rays. He struck out five.

The right-hander built up to 61 pitches (43 strikes) and mostly sat 94-95 mph with his fastball, topping out at 96.5 mph. Strider might not get back his pre-injury heat -- he was averaging 97.2 mph with his four-seamer as recently as 2023 -- but he's expanded his arsenal with a curveball in addition to his slider and changeup, and he looked comfortable with all four offerings Wednesday. Strider is looking to rebound from an uncharacteristically shaky 4.45 ERA and 1.40 WHIP over 23 starts in 2025.

Morales allowed two runs (one earned) on four hits and two walks across 4.2 innings in Wednesday's Cactus League win over the Diamondbacks. He struck out three.

The right-hander allowed a first-inning solo homer to Ildemaro Vargas but managed to navigate traffic and surrender only one additional unearned run the rest of the way. It wasn't a stellar outing for Morales, but it marked his longest appearance of the spring and an improvement over his first three outings, during which he allowed a combined seven earned runs across 7.1 innings. After posting a 3.14 ERA and 1.15 WHIP across 10 MLB appearances (nine starts) and 48.2 innings last season, the 23-year-old figures to land in the Athletics' rotation to open the regular season, though a 4.67 FIP suggests some regression is possible heading into his second big-league campaign.

Abbott allowed two runs on six hits and two walks while striking out five over 3.2 innings in Wednesday's spring start against Milwaukee.

Abbott labored early and required 69 pitches to get those 11 outs in his fourth Cactus League start and first since being tabbed to start Opening Day, March 26, against the Red Sox. After allowing a walk and three hits (including a two-run home run) in a 25-pitch first inning, he got into immediate trouble in the second when the first two batters singled. The lefty squelched the threat with a pick-off and double-play grounder. Abbott then had less eventful third and four innings.

Nelson allowed three runs one two hits and one walk while striking out four over 3.1 innings in Wednesday's spring start against the Athletics.

Nelson was able to work his pitch count to 56 (37 strikes) and generated 10 whiffs but was also taken deep twice in his third Cactus League start. He was removed in the middle of one inning to ensure that he got a fourth up-and-down. The right-hander has allowed five runs while striking out 10 and walking one over eight spring innings.

Atlanta reassigned Carrasco to minor-league camp Wednesday.

Atlanta has already lost four potential starters (Spencer Schwellenbach, Hurston Waldrep, AJ Smith-Shawver and Joey Wentz) to long-term injuries, but those absences aren't enough to clear room in the Opening Day rotation for Carrasco. Coming off a 2025 season in which he posted a 7.09 ERA over 11 appearances (nine starts) in 45.2 innings in the big leagues, Carrasco was forced to settle for a minor-league deal with Atlanta this winter. The 38-year-old righty will bring plenty of experience to the rotation at Triple-A Gwinnett but likely won't be in store for another look in the majors unless Atlanta loses more starters to injury.

Soto (elbow) is expected to be sidelined until late April or early May, the Minnesota Star Tribune reports.

Soto underwent surgery to remove a partially detached bone spur in August, so it's not surprising he'll be eased into action this spring. The No. 34 overall pick of the 2023 First-Year Player Draft has thrown three bullpen sessions in spring training, so he's making significant progress in his rehab program.

The Diamondbacks named Gallen as their starter for Opening Day against the Dodgers on March 26.

Merrill Kelly had previously been tapped to start Opening Day for Arizona, but he will not be ready at that point as he recovers from a back injury. As a result, Gallen -- who re-signed with the Diamondbacks at the start of spring training -- will be making his fourth consecutive Opening Day start. Gallen had a disappointing 2025 campaign, finishing with a 4.83 ERA and 175:66 K:BB over 192 innings.

Miller did not throw a bullpen session as scheduled Wednesday because his left oblique didn't feel right, Shannon Drayer of SeattleSports.com reports.

Miller had been slated to throw his first full-effort bullpen sessions since he felt inflammation in his left oblique in late February. Mariners general manager Justin Hollander said Wednesday that the right-hander does not need to be completely shut down from throwing. However, Miller will have to revert back to flat-ground work, and he is increasingly unlikely to be available for the start of the regular season.