MLB Player News

Jackson (elbow) will pitch again Saturday in a rehab appearance for Triple-A Sacramento.

Jackson has made two relief appearances thus far on his rehab assignment, not allowing a run with two strikeouts over two innings. The right-hander is making steady progress after missing all of 2022 while recovering from Tommy John reconstructive elbow surgery. The Giants will likely want to see Jackson work in back-to-back games before activating him, but he could be a late-inning option for the club before the month of May ends.

Szapucki is undergoing surgery for thoracic outlet syndrome Friday, Susan Slusser of the San Francisco Chronicle reports.

Szapucki has been on the 60-day injured list since the start of the season due to what was originally diagnosed as shoulder trouble, and the surgery will all but assuredly put an end to the season. The left-hander will have a chance to compete for a roster spot in 2024 if he's healthy, but the track record of pitchers recovering from thoracic outlet syndrome is spotty at best.

The Reds recalled Busenitz from Triple-A Louisville on Friday.

With Derek Law headed for the 15-day IL due to a right elbow sprain, Busenitz will join the Reds' bullpen. He made his first major-league appearance since 2018 on Sunday, allowing one run on three hits and a walk over 0.2 innings. Busenitz holds a 1.80 ERA and 1.40 WHIP through 15 Triple-A frames, and he shouldn't be expected to see high-leverage usage with Cincy.

Cincinnati placed Law on the 15-day injured list Friday, retroactive to May 17, with a right elbow sprain.

Law has delivered an impressive 2.57 ERA through 21 innings this season, at times working as an opener, so this is a fairly significant blow to the Reds' staff. It's unclear how long he might be sidelined.

Manager Pedro Grifol told reporters Friday that there is no set date for Hendriks (illness) to return, James Fegan of The Athletic reports.

Grifol confirmed that Hendriks threw around 20 pitches in his live bullpen session before the game Thursday, but he mentioned repeatedly that the team will have to meet as a group to determine his next step. Hendriks did struggle in his rehab assignment with a 10.80 ERA over five innings during six appearances with Triple-A Charlotte, but all signs point to him being ready to pitch for the White Sox in the near term.

Alvarado (elbow) played catch on flat ground Friday, Corey Seidman of NBC Sports Bay Area reports.

Alvarado will throw from a distance of 75 feet for a couple more days before ramping up toward a return to mound work. The lefty reliever has been sidelined since May 10 due to elbow inflammation. He is tracking toward being ready for activation around the end of May.

Kansas City recalled Castillo from Triple-A Omaha on Friday.

Castillo is able to be brought up just three days after being optioned to Omaha because Brad Keller (shoulder) was placed on the 15-day injured list. Castillo could operate as a bulk reliever while he's with the Royals.

The Guardians recalled Herrin from Triple-A Columbus on Friday, Zack Meisel of The Athletic reports.

Early struggles sent Herrin to Triple-A in late April, but he will return to Cleveland to take the place of Peyton Battenfield (shoulder), who landed on the 15-day injured list Friday. Aside from one four-run, 0.2-inning appearance, Herrin has been virtually flawless in Triple-A and boasts 10 strikeouts through 7.2 frames.

Pacheco reported right elbow soreness following a bullpen session Friday, Evan Petzold of the Detroit Free Press reports.

Pacheco was cleared for mound work earlier this month as he works his way back from a UCL sprain. It's not clear yet how big of setback this might be, but given that he's dealing with ligament damage it's possible it's a significant one.

White (elbow) has been pulled off his rehab assignment due to right shoulder fatigue, Mike Wilner of the Toronto Star reports.

White seemingly was close to returning from his elbow injury, but he dealt with a shoulder issue in his last rehab appearance and now will shut things down for a bit. His 30-day rehab window will re-start once the Blue Jays feel he's ready.