Manager Aaron Boone said Saturday that Effross (hamstring) has resumed his throwing program, Gary Phillips of the New York Daily News reports.

Boone added that he's not sure what stage Effross is at in his recovery, though the fact that he's back to throwing again after suffering a setback is encouraging. The right-hander has been out since late February with a Grade 2 hamstring strain and is likely still several weeks from returning.

Loaisiga (elbow) threw a bullpen session at Double-A Somerset on Saturday, Bryan Hoch of MLB.com reports.

Loaisiga still has more boxes to check off in his rehab from UCL reconstruction surgery before he can begin a rehab assignment. However, he aims to return to the Yankees' bullpen by late May or early June, which manager Aaron Boone says is a realistic timeline.

Marsh suffered a minor setback while rehabbing his injured right shoulder at the team's complex in Arizona, Anne Rogers of MLB.com reports.

The Royals are going to shut Marsh down for 7-to-10 days before re-evaluating him, which will obviously delay when he makes his season debut. The 26-year-old righty didn't have a defined return timeline prior to his setback, though we might finally receive one once he's been cleared to restart his throwing program.

Clase allowed two runs on three hits over one inning in Friday's 8-6 win over the Angels.

Clase entered in a non-save situation and was tagged for a pair of runs, including a solo home run. It's unclear why manager Stephen Vogt used his closer, other than the manager perhaps wanting to make sure the Guardians ended a three-game losing streak. Clase, who allowed just five runs over 74.1 innings in 2024, has already ceded three through four innings in 2025.

Maeda allowed three runs on four hits and a walk in an inning of relief during Friday's 7-4 win over the White Sox. He struck out one.

Maeda entered the contest in the eighth inning with the Tigers up 7-1, and he made it through his first frame unscathed. However, the righty struggled mightily in the ninth and was yanked without recording any outs. Maeda has only made two appearances so far this year, but he's allowed five runs already over three innings of work. It's an uninspiring start to his relief role, though he does have time to turn things around.

Jackson struck out two in a perfect ninth inning Friday to record his fourth save of the season in a 5-2 win over the Rays.

The 33-year-old righty has only delivered double-digit saves once before in his career, when he racked up 18 for Atlanta in 2019, but Jackson is well on his way to topping that total in 2025. He's converted four straight save chances to begin the campaign while posting a 5:2 K:BB in 4.1 innings, although a shaky performance in a non-save situation on Opening Day still has him saddled with a 6.23 ERA. The Rangers have other ninth-inning options if he falters, but for now Jackson appears to be following the trail blazed by Kirby Yates in last year's bullpen.

Miller walked one batter and struck out another in a scoreless 11th inning to earn a save Friday against the Rockies.

Miller had to wait two frames more than he usually does to enter Friday's contest, but he still secured all three outs on 12 pitches to lock down his second save of the young season. The walk he surrendered marked only his second baserunner this season compared to the six batters he's retired via strikeout through three innings.

Chapman recorded the final two outs to secure the save in Friday's 13-9 win over the Cardinals, issuing one walk without allowing a run.

Chapman entered with a four-run cushion and a runner on first after Cooper Criswell gave up three runs to start the ninth. He issued a walk to Luken Baker but quickly shut the door with a game-ending double play. The veteran has tossed 2.2 scoreless innings so far in 2025, collecting two saves and a win along the way.

The Angels placed Johnson on the paternity list Friday.

Johnson will be allowed to miss up to three games while he welcomes a new addition to his family. Caden Dana will come up from Triple-A Salt Lake to fill the open spot in Los Angeles' bullpen.

Brash (elbow) threw a bullpen session prior to Friday's series opener against the Giants, Adam Jude of The Seattle Times reports.

Brash is progressing as planned in his recovery from 2024 Tommy John surgery, although the next step in his throwing program has hit a brief delay. The right-hander appears to be ready to embark on a minor-league rehab assignment, but Daniel Kramer of MLB.com notes Brash has remained with the Mariners in San Francisco instead of joining Triple-A Tacoma due to frigid temperatures in the forecast in Reno, where Tacoma has a three-game weekend set. The hard-throwing Brash should be able to get in his first rehab action at some point next week, and he remains on track to help Seattle's bullpen in late April or early May.