McDonald will start Sunday's game against the Dodgers in Los Angeles, Justice delos Santos of The San Jose Mercury Newsreports.

After being called up from Triple-A Sacramento on Tuesday, McDonald made his 2025 Giants debut later that night and pitched two innings out of the bullpen against the Diamondbacks, allowing two earned runs on three hits and a walk. He had been working out of the Triple-A rotation prior to his promotion, so he should be able to handle a traditional starter's workload Sunday, if the Giants desire. Tristan Beck, Carson Seymour and Spencer Bivens are candidates to cover multiple innings out of the bullpen if needed.

The Angels recalled Bachman from Triple-A Salt Lake on Saturday.

The 25-year-old righty will rejoin the Angels' bullpen as a replacement for Robert Stephenson, who landed on the injured list Saturday with an elbow injury. Bachman has dominated Triple-A batters to the tune of a 0.71 ERA through 25.1 innings, but he carries a 4.96 ERA through 16.1 frames with the Halos.

The Angels placed Stephenson on the 15-day injured list Saturday with right elbow inflammation.

Stephenson's move to the IL will ensure he remains sidelined for the rest of the year after putting up a 2.70 ERA and 1.00 WHIP across 10 innings in the majors. Sam Bachman was recalled from Triple-A Salt Lake to fill the hole in the Halos' bullpen.

The Blue Jays recalled Fluharty from Triple-A Buffalo on Saturday.

Fluharty hasn't been very effective in the majors this year, pitching to a 4.94 ERA and 1.27 WHIP through 47.1 frames. He'll rejoin the big club nonetheless to provide Toronto with extra bullpen depth, replacing the injured Chris Bassitt (back) on the active roster.

Hodge was optioned to Triple-A Iowa on Saturday.

This is Hodge's second demotion to Triple-A this season. He gave up three earned runs, including two home runs, in one inning Friday in Cincinnati, and the Cubs will bring up a fresh arm (Jordan Wicks) to replace Hodge in the bullpen.

Wicks was recalled from Triple-A Iowa prior to Saturday's game against the Reds.

Wicks will return as left-handed bullpen depth after compiling a 3.55 ERA, 1.25 WHIP and 77 strikeouts in 71 innings operating as a starter who typically pitches fewer than five innings. He has an 8.71 ERA and 2.03 WHIP in 10.1 innings in the majors this year.

The Athletics placed Newcomb on the 15-day injured list Saturday with left elbow inflammation.

Newcomb's move to the injured list will ensure he remains out for the rest of the season, putting a stamp on his campaign after he turned in a 2.73 ERA and 1.35 WHIP across 92.1 total innings between the Red Sox and A's. Scott McGough was recalled from Triple-A Las Vegas to fill the void in the bullpen.

The Athletics recalled McGough from Triple-A Las Vegas on Saturday.

With Sean Newcomb (elbow) headed for the injured list, the A's will turn to McGough to provide the big club with depth in their bullpen. The 35-year-old has surrendered 10 earned runs in just 12 MLB innings this season but owns a 3.18 ERA through 39.2 frames in the minors. He'll likely be limited to low-leverage work.

The Brewers selected Zimmermann's contract from Triple-A Nashville on Saturday.

Zimmermann has been at Nashville all season, turning in a 4.11 ERA and 1.23 WHIP alongside a 109:30 K:BB through 138 innings. Now back in the majors for the first time since 2023, the 30-year-old will provide Milwaukee with a left-handed bullpen option capable of pitching multiple innings. Joel Payamps was designated for assignment in a corresponding move.

The Brewers designated Payamps for assignment Saturday.

Payamps owns a 7.23 ERA and 1.61 WHIP through 23.2 innings in the big leagues this year, though he gave up just two runs in 5.1 frames during his latest run with the big club. He'll now lose his place on the 40-man roster for the second time this season, freeing up space for Bruce Zimmermann.