Seattle Mariners

Nick Davila

RP

Davila had just been recalled from Triple-A Tacoma on Sunday, and he hurt himself in an appearance later that day in the Mariners' 7-0 loss to the Blue Jays. Though he will be eligible for activation in mid-September, the nature of the injury points to Davila being out longer than that, possibly for the rest of the season.

Matt Brash

RP

Brash had been ramping up toward a return, throwing bullpen sessions in late August, but this setback eliminates any hope for a return this season. The flamethrowing right-hander made 20 appearances out of the Seattle bullpen in between IL stints, posting a 0.54 ERA, 0.84 WHIP and 15:6 K:BB over 16.2 innings.

Brendan Donovan

3B

Donovan has still felt concussion symptoms like nausea, fatigue and dizziness while participating in pregame workouts, and he will not be cleared to play until he can make it through a whole pregame workout symptom free. The 29-year-old has been sidelined since he was hit in the head by a baseball prior to a game against the Cubs on Aug. 22.

Brennen Davis

CF

Davis hasn't played in a game at Tacoma since late May while recovering from a strained left hamstring. His move to the 60-day IL won't affect his return timeline, but it will free up a roster spot for Stuart Fairchild, who was selected to the active roster in a corresponding move. It's unknown how far away Davis is from returning.

Colt Emerson

SS

The transaction frees up a spot on the 40-man roster for the return of Cooper Criswell from the 60-day IL. Emerson underwent season-ending surgery last week to repair a tendon in his left wrist.

Emerson Hancock

SP

Hancock felt something off in his left leg early on in his most recent start Friday against Toronto. The 27-year-old went on to take the loss after allowing five runs over five innings. The right-hander will miss a minimum of 15 days and a couple of starts for Seattle. The Mariners recalled Nick Davila from Triple-A Tacoma to fill in for Hancock on the 26-man roster.

Luke Raley

RF

The move opens up a spot on the 40-man roster for left-hander Jhonathan Diaz, whose contract was selected from Triple-A Tacoma. The move also means Raley will be sidelined for the rest of the regular season, though he would be eligible to play in the postseason should the Mariners qualify and if he's made a full recovery from his left forearm strain. He'll finish the 2026 campaign with a .225/.284/.439 slash line with 15 home runs, one stolen base, 39 RBI and 28 runs across 287 plate appearances.

Cole Wilcox

RP

Wilcox came on in relief with one out in the top of the seventh. He didn't inherit any runners, but he gave up three earned runs on a home run after allowing two singles. He was able to end the inning himself. With left oblique tightness, it can be expected that the right-hander will land on the injured list.

Will Wilson

3B

Wilson began his rehab assignment with Everett last Friday and moved up to Tacoma on Tuesday. He's been shelved since early May with a fractured left thumb and could need a few more rehab games before the Mariners consider returning him to their active roster.

Logan Evans

SP

The transaction clears a spot on the 40-man roster for the arrival of Josh Simpson, who was acquired via trade with the Marlins on Monday. Evans will miss the entire 2026 season after undergoing UCL reconstruction surgery with an internal brace in January.