Mariners Notes: Woo, ALDS Roster, Raleigh

No, Ichiro Suzuki isn’t coming out of retirement to be part of the Mariners’ playoff roster.  The Hall-of-Famer played six innings in the outfield during a split-squad tune-up game yesterday at T-Mobile Park, adding some extra fun to the proceedings as the M’s got ready for the start of their ALDS matchup with either the Tigers or the Guardians on Saturday.

The final calls on the 26-man playoff roster won’t be announced until a few hours before Saturday’s game, and as Ryan Divish of the Seattle Times notes, some of the Mariners’ decisions will likely depend on whether they’re facing Detroit or Cleveland.  Perhaps the biggest roster question revolves about Bryan Woo’s status, but manager Dan Wilson said Woo is set to toss a bullpen session today.

“It seems like things are going according to plan,” Wilson told Divish and other reporters.  “He’ll get off the mound on Thursday, and so getting a chance to hear how he comes back from that on Friday and whatnot….We’ll just a continue to take it day by day and assess.  And I do believe that we’re in a good spot with that.”

The bullpen session will mark Woo’s first time throwing off a mound since September 19, when pectoral tightness forced him out of a start after five innings.  The injury wasn’t severe enough to merit a placement on the 15-day injured list, though naturally the M’s are being as cautious as possible with a pitcher who has been Seattle’s most reliable starter in 2025.

No announcement has been made about the Mariners’ playoff rotation, as Wilson said those decisions will wait until they team knows their opponent and has more input on Woo’s availability.  Assuming Woo is able to pitch, however, Divish doesn’t think the right-hander will work in either of Seattle’s first two games of the series.  Based on mound work during Wednesday’s warm-ups, George Kirby and Logan Gilbert (in some order) could be the favorites to start Game 1 and Game 2.

The Mariners have long envisioned the idea of these two homegrown arms headlining a playoff series, ever since Kirby was drafted 20th overall in 2019 and Gilbert was the 14th overall pick of the 2018 draft.  As MLB.com’s Jim Callis writes, team scout Rob Mummau played a big role in convincing the M’s to select Gilbert, whose stock had somewhat dropped after an ill-timed bout of mononucleosis during the spring before the draft.

The focus of Callis’ piece is on Mummau’s real find of the 2018 draft, as the scout’s glowing reports led the Mariners to take Cal Raleigh with their third-round pick (90th overall).  Raleigh wasn’t a complete diamond in the rough, as the M’s had to pay Raleigh $221.3K over the slot value of the 90th overall pick to convince Raleigh to leave Florida State after his junior year.  However, while Raleigh was coming off a big season at FSU, his draft stock had fallen due to an unimpressive sophomore year.

Mummau (who had some past ties to Raleigh’s family) knew that Raleigh had been dealing with a thumb injury that season.  As a result, Mummau’s grades on Raleigh’s offensive and defensive tools were notably higher than other scouts, who projected Raleigh as a part-time starting catcher at best.  It was enough for the Mariners to make the pick and the rest has become history, as Raleigh has exceeded all expectations to become a superstar on both sides of the ball.