MLB Player News

Berroa (elbow) will begin a rehab assignment Wednesday in the rookie-level Arizona Complex League, Scott Merkin of MLB.com reports.

Advancing to a rehab assignment represents the final stage of the recovery process for Berroa as he works his way back from Tommy John surgery, which he underwent March 7, 2025. The White Sox are likely to keep Berroa in the minors for close to the entirety of his allotted 30-day rehab window, so he shouldn't be expected to return from the 60-day injured list until early June. During his last healthy season with Chicago in 2024, Berroa made 17 appearances out of the bullpen and logged a 3.32 ERA, 1.47 WHIP and 26:13 K:BB over 19 innings.

The Angels placed Pomeranz on the 15-day injured list Wednesday due to elbow inflammation, Jeff Fletcher of The Orange County Register reports.

Pomeranz appeared in relief for an inning Tuesday against Cleveland, which is presumably when he suffered the injury. The 37-year-old has made 17 appearances with a rocky 7.20 ERA this season. Ryan Johnson was activated from the IL in a corresponding move.

Heuer was recalled from Triple-A Columbus on Wednesday.

Heuer will be making his first appearance in the major leagues for Cleveland if/when he gets into a game. To make room for him on the roster, Franco Aleman was sent down to Columbus. The 29-year-old Heuer has a 2.57 ERA, 1.21 WHIP and 12:7 K:BB over 14 innings at Columbus this year and will give the Guardians' injury-riddled bullpen a fresh arm.

Armstrong (groin) allowed one run on one hit and one walk while striking out two over one inning for Double-A Akron on Tuesday.

Armstrong began a rehab assignment with the RubberDucks on Tuesday. He threw 19 pitches (11 strikes) and will likely need another outing or two before rejoining Cleveland's bullpen. He hasn't pitched since April 21 and can be activated at any time.

Latz earned a save against the Diamondbacks on Tuesday by retiring all three batters he faced in the ninth inning.

Latz didn't look like he would get a chance to close with Texas leading 7-1 entering the ninth. However, Gavin Collyer failed to register an out while walking three batters and giving up a single, so Latz was called upon to put out the flames. The lefty allowed a pair of inherited runners to score but did his job successfully, getting three outs on 12 pitches. He seems to have settled in as the Rangers' closer, collecting a save in five of his past six appearances while posting a minuscule 0.83 ERA and 0.42 WHIP along with a 17:4 K:BB across 21.2 innings on the campaign.

Kilian struck out one over 1.1 perfect innings to earn the save in Tuesday's 6-2 win over the Dodgers.

Kilian was left a bit of a mess from Sam Hentges in the eighth inning, but he got Andy Pages to line out to end the threat. Kilian then retired the side in order in the ninth to pick up the second save of his career. He's regressed a bit after a dominant April, allowing three runs (two earned) with a 3:5 K:BB across 5.1 innings in May. Kilian is at a 1.40 ERA, 1.09 WHIP and 19:12 K:BB with two saves and two holds over 19.1 innings this season. He's the current favorite for saves in the Giants' bullpen, though he may end up sharing the closing duties once Erik Miller (back) returns. That said, Kilian's ratios, aside from a high walk rate, are enticing enough to be of value to fantasy managers chasing saves.

Rooney (elbow) was activated from the 7-day injured list Tuesday.

After undergoing elbow surgery in September, Rooney is back healthy and ready to continue his development in the minors. The 29-year-old left-hander made three rehab appearances at the High-A level on a rehab assignment before being reinstated, working around two walks and fanning one in a scoreless inning for Triple-A Durham on Tuesday.

Cook was placed on the 7-day injured list Monday due to a right intercostal strain, per MLB.com.

Through 12.1 innings for Triple-A Durham before getting injured, the 25-year-old right-hander posted a 5.84 ERA, 1.22 WHIP and 15:6 K:BB. Cook's timetable for a return to the mound is unclear, but he could end up missing multiple weeks before being cleared.

O'Brien walked one and struck out none in a scoreless and hitless inning to earn the save in Tuesday's 6-4 win over the Athletics.

O'Brien blew a save Sunday versus the Padres, but he bounced back in this outing. The closer has been a little shaky lately, as all three of his blown saves on the year have come in his last nine outings, though he's picked up a save in each of his other six appearances in that span. O'Brien has maintained a 2.70 ERA, 0.95 WHIP and 23:2 K:BB while converting 12 of 15 save chances through 20 innings this season, closing out half of the Cardinals' 24 wins. If he can limit mistakes, O'Brien should continue to see plenty of closing opportunities.

Pallante (4-3) allowed three runs on four hits and three walks while striking out four over five innings to earn the win over the Athletics on Tuesday.

Pallante has alternated wins and losses over his last six outings. He was able to get by with less than his best work Tuesday, as he threw 51 of 85 pitches for strikes before turning things over to the bullpen. This was the first time since April 6 that he didn't allow a home run. Pallante is at a 4.46 ERA, 1.37 WHIP and 33:19 K:BB through 42.1 innings over eight starts this season. He is projected for a home start versus the Royals his next time out.