MLB Player News

Bibee (0-5) took the loss Monday against the Royals, allowing four runs on five hits and two walks in four innings. He struck out four.

The 27-year-old right-hander gave up his second-most runs of the season Monday, also matching a season low in innings. Bibee has just two quality starts under his belt in 2026, and he's now walked multiple batters in six of his first eight outings. Bibee is still recovering from an eight-run implosion in Atlanta during his April 12 appearance, which has left with him a shaky 4.58 ERA, 1.47 WHIP and 36:16 K:BB over 39.1 innings, and he'll try to get back on track this weekend against the Twins.

Wacha (3-2) earned the win Monday against the Guardians, allowing two runs on four hits and one walk in seven innings. He struck out three.

After giving up 10 runs across his prior two starts, the 34-year-old right-hander got back on track Monday. It was the fifth time this year that Wacha worked at least six frames while yielding two runs or fewer, though the three punchouts did tie a season low. Wacha carries a steady 3.05 ERA, 1.06 WHIP and 35:16 K:BB over 44.1 innings, but he's set to be tested with a tough matchup against the division-rival Tigers this weekend.

Red Sox interim manager Chad Tracy said that Bello will be deployed as the bulk reliever behind opening pitcher Jovani Moran in Tuesday's game against Detroit, Mac Cerullo of the Boston Herald reports.

Bello has struggled to work deep into outings in the early going of the 2026 campaign, so the Red Sox are electing to use him out of the bullpen for just the fourth time in his five-year big-league career. Moran is likely to cover just an inning or two before giving way to Bello, who owns a 9.17 ERA and 2.15 WHIP over 17.2 innings across his last four appearances.

Sugano (3-2) took the loss Monday, allowing four runs on three hits and two walks over 5.1 innings against the Mets. He struck out one.

Sugano cruised through five innings before running into trouble in the sixth, allowing four runs, including a homer, and being pulled after recording just one out in the frame. After a lackluster 2025 season with the Orioles, the right-hander has put together a solid 2026 after inking a one-year deal with the Rockies in the offseason, posting a 3.41 ERA and 1.14 WHIP with a 22:11 K:BB across 37 innings (seven starts). The 36-year-old is tentatively scheduled to next pitch Sunday against the Phillies.

Peterson (1-4) earned the win Monday against the Rockies. He allowed two runs on three hits and no walks while striking out six over four innings.

Peterson, working behind Huascar Brazoban and Austin Warren, turned in a respectable effort in bulk relief, good enough to earn his first win of the season. The southpaw held the opposition scoreless through his first three innings before allowing a pair of runs in the seventh inning, underscoring his struggles to work deep into games and navigate a lineup multiple times. Across 34.1 innings in 2026, Peterson owns a 6.29 ERA and 1.60 WHIP with a 35:14 K:BB. The 30-year-old will look to stay in the win column in his next outing, tentatively scheduled for Sunday against the Diamondbacks, though it remains to be seen if he works behind an opener again.

The Giants recalled McDonald from Triple-A Sacramento ahead of his start against the Padres on Monday.

McDonald served as the Giants' 27th man for Thursday's doubleheader against the Phillies, though he went unused out of the bullpen. Southpaw reliever Erik Miller (back) was placed on the 15-day IL in a corresponding move, so Monday's outing will likely be a spot start for McDonald. The 25-year-old right-hander has appeared in five games (four starts) in Triple-A and has a 5.40 ERA and 1.53 WHIP across 15 innings.

Misiorowski (hamstring) threw a bullpen session Monday, Curt Hogg of the Milwaukee Journal Sentinel reports.

Misiorowski was forced to exit his last outing Friday against the Nationals with a right hamstring cramp. All signs point to the right-hander making his next scheduled start Wednesday in St. Louis, but the Brewers will wait to see how Misiorowski bounces back from Monday's bullpen session before clearing him.

Priester (wrist) is with the Brewers in St. Louis after being pulled from his rehab assignment due to shoulder soreness, Sophia Minnaert of Brewers.tv reports.

Priester struggled in his last rehab outing with Triple-A Nashville on Friday, when he tossed 62 pitches (37 strikes) and allowed five runs on seven hits (including one homer) and two walks while striking out one batter in just two innings. Brewers manager Pat Murphy told reporters Monday that Priester's recent setback isn't considered a long-term concern, but the 25-year-old right-hander will be reevaluated by medical staff and work with pitching coaches over the coming days to determine a more clear timeline to return.

Brown (shoulder) could throw a bullpen session as soon as this weekend, Chandler Rome of The Athletic reports.

Brown resumed flat-ground throwing a little over a week ago and has pushed his distance up to 120 feet, per Matt Kawahara of the Houston Chronicle. The right-hander could take another big step in his throwing program this weekend by getting back on a mound. Brown is working his way back from a Grade 2 right shoulder strain, and the Astros have tentatively projected him to return by early- to mid-June.

The Angels recalled Aldegheri from Triple-A Salt Lake on Monday.

Monday marks the second time this season that Aldegheri has been called up to the majors. His lone outing with the Angels this season came against the Yankees on April 16, when he allowed one earned run on two hits and one walk while striking out two across 1.2 innings. He'll replace Nick Sandlin on the 26-man active roster, the latter of whom was optioned to Salt Lake in a corresponding move.