Transactions · SEATTLE MARINERS · MLB

Chase Dollander
SP COL

added

Chase Dollander

Sat 7/5/25 7:49 PM

Kumar Rocker
SP TEX

cut

Sat 7/5/25 7:49 PM

Noelvi Marte
3B/RF CIN

Sandlot Lizards

cut

Sat 7/5/25 3:38 PM

Colton Cowser
LF/CF BAL

cut

Sat 7/5/25 12:45 PM

Jung Hoo Lee
CF SF

Beantown Bombers

cut

Sat 7/5/25 11:32 AM

Mike Burrows
SP HOU

added

Sat 7/5/25 9:33 AM

Ben Casparius
P LAD

cut

Sat 7/5/25 9:33 AM

15DStephen Kolek
SP KC

Full Stream Ahead

added

Sat 7/5/25 7:01 AM

Kyle Hendricks
SP FA

Full Stream Ahead

cut

Sat 7/5/25 7:01 AM

Luis Severino
SP ATH

Full Stream Ahead

added

Sat 7/5/25 6:57 AM

Justin Verlander
SP DET

Full Stream Ahead

cut

Justin Verlander

Sat 7/5/25 6:57 AM

Dean Kremer
SP BAL

Full Stream Ahead

added

Sat 7/5/25 6:56 AM

Bryce Elder
SP ATL

Full Stream Ahead

cut

Sat 7/5/25 6:56 AM

Mitch Keller
SP PIT

cut

Fri 7/4/25 12:45 PM

Justin Verlander
SP DET

Full Stream Ahead

added

Justin Verlander

Fri 7/4/25 8:53 AM