Transactions · SEATTLE MARINERS · MLB

Simeon Woods Richardson
SP MIN

added

Simeon Woods Richardson

Mon 7/7/25 8:15 AM

Erick Fedde
P CWS

cut

Mon 7/7/25 8:15 AM

Will Warren
SP NYY

added

Mon 7/7/25 8:14 AM

Chase Dollander
SP COL

cut

Chase Dollander

Mon 7/7/25 8:14 AM

Colton Gordon
SP HOU

added

Mon 7/7/25 8:13 AM

Shinnosuke Ogasawara
RP FA

cut

Shinnosuke Ogasawara

Mon 7/7/25 8:13 AM

George Springer
OF/DH TOR

added

George Springer

Mon 7/7/25 8:12 AM

Ian Happ
LF CHC

cut

Mon 7/7/25 8:12 AM

Landen Roupp
SP SF

added

Mon 7/7/25 8:06 AM

Chase Burns
SP CIN

cut

Mon 7/7/25 8:06 AM

Jonathan Cannon
SP CWS

cut

Jonathan Cannon

Sun 7/6/25 1:24 PM

Shinnosuke Ogasawara
RP FA

added

Shinnosuke Ogasawara

Sun 7/6/25 10:16 AM

Randy Vásquez
SP SD

cut

Sun 7/6/25 10:16 AM

Ryan Gusto
P MIA

added

Sun 7/6/25 10:08 AM

60DClarke Schmidt
SP NYY

cut

Sun 7/6/25 10:08 AM