Musgrove underwent Tommy John surgery on his right elbow Friday, Dennis Lin of The Athletic reports.

Following an early exit from his appearance in Game 2 of the NL Wild Card Series on Oct. 2 due to an elbow injury, an MRI revealed that Musgrove would need to undergo Tommy John surgery before returning to the mound. The timing of his procedure gives him an outside chance to pitch toward the very end of next season, but the 31-year-old righty will most likely be sidelined until 2026.

Guardians manager Stephen Vogt said Friday that Boyd will start Saturday in Game 5 of the ALDS against the Tigers, Mandy Bell of MLB.com reports.

Boyd will be on regular rest after holding the Tigers scoreless over 4.2 innings with five strikeouts in Game 2 on Monday. The left-hander will be opposed by Tarik Skubal in the winner-take-all affair.

Garrett was diagnosed with a left elbow impingement last week, Christina De Nicola of MLB.com reports.

Garrett missed multiple months of action with a strained left forearm before suffering a setback with his elbow during a bullpen session in September. He is currently going through a throwing progression at the Marlins' spring training complex in Florida, and the setback isn't considered something that will jeopardize his availability for the start of spring training.

Senga is likely to start Game 1 of the NLCS on Sunday, Andy Martino of SNY.tv reports.

The Mets don't know their opponent yet, but it appears they're leaning toward giving the ball to Senga rather than Sean Manaea or Luis Severino, regardless of whether they're playing the Padres or Dodgers. Senga went two innings in his lone NLDS start and would be limited again Sunday, with David Peterson likely to serve as a bulk innings option.

Yamamoto has been named the starter for Game 5 of the NLDS against the Padres on Friday, Fabian Ardaya of The Athletic reports.

Manager Dave Roberts had previously said that Yamamoto would pitch in some capacity, though it was unclear whether that would be as a starter or in a shorter stint. It appears that the Dodgers intend for him to work as a traditional starter in Friday's contest, though he's yet to pitch more than five innings in any of his five starts since returning from the injured list.

Cortes (elbow) has continued to throw and was able to increase the intensity in Thursday's session, Bryan Hoch of MLB.com reports.

Cortes maintains hope to pitch in the ALCS as the Yankees are a win away from advancing Thursday. The left-hander continues to make strides in his recovery from the flexor strain, but his availability for the rest of the playoffs remains up in the air.

Olson will start Thursday in Game 4 of the ALDS against the Guardians.

The Tigers used an opener ahead of Olson in Game 1 of the series, but he will be given a traditional start Thursday as Detroit looks to close out the series. Olson struck out four while allowing just one run over five innings in Game 1.

Sanchez is available in relief Wednesday in Game 4 of the NLDS against the Mets, Scott Lauber of The Philadelphia Inquirer reports.

Sanchez has had just two days to rest after throwing 88 pitches in Game 2, but he will be available for at least a couple innings out of the bullpen in Game 4, if needed. The left-hander took a no-decision in Game 2, permitting two runs over five frames.

Wheeler is not available in relief Wednesday for Game 4 of the NLDS against the Mets, Scott Lauber of The Philadelphia Inquirer reports.

The Phillies are facing elimination and Wheeler would be on three days' rest. He would pitch Wednesday only in an emergency situation after throwing 111 pitches in Game 1. Wheeler would take the ball Friday if the Phillies are able to force a Game 5.

Bibee will start Thursday in Game 4 of the ALDS against the Tigers, Tom Withers of the Associated Press reports.

Bibee will be on regular rest after tossing 4.2 shutout frames in Game 1, so he was the obvious call for the Guardians in Game 4. The Tigers used an opener in Game 1 and have not yet announced their Game 4 starter.