This page will be updated throughout the year with all the latest Mariners injury news and transactions.
LATEST INJURIES
RHP George Kirby
Injury: Right shoulder inflammation
Expected return: Will begin regular season on IL
Status: Will remain in Arizona for a few weeks after the Mariners depart for Seattle to continue rehab. Shut down from throwing on March 7, though an MRI exam showed no structural damage. (Last updated: March 18)
RHP Matt Brash
Injury: Tommy John surgery
Expected return: Late April/early May
Status: Began throwing live batting practice on March 12, but with no swings from hitters. Underwent surgery last May, but could return right around the 12-month mark. (Last updated: March 12)
RHP Troy Taylor
Injury: Right lat strain
Expected return: TBD
Status: Suffered the injury during an offseason throwing session leading into Spring Training, but was recently cleared to begin throwing again. (Last updated: Feb. 21)
RHP Jackson Kowar
Injury: Tommy John surgery
Expected return: 2025
Status: Suffered the injury in his second Cactus League outing last year. He's been regularly throwing bullpens in camp, but isn't expected to see any Cactus League reps. (Last updated: Feb. 21)
LATEST TRANSACTIONS
March 16
• INF Ben Williamson (No. 13 prospect), INF Cole Young (No. 3 prospect) reassigned to Minor League camp.
March 15
• RHP Seth Martinez claimed off waivers by Marlins
• 1B Tyler Locklear optioned to Triple-A Tacoma
March 14
• RHP Will Klein optioned to Triple-A Tacoma
• INF Nick Dunn, INF/OF Samad Taylor reassigned to Minor League camp
• RHP Neftalí Feliz released