Seattle Mariners Depth Chart 2026 - CBS Sports

Position Players

POS	Starter	Second	Third+
Catcher	C. RaleighCal Raleigh	A. KniznerAndrew Knizner	J. PeredaJhonny Pereda M. GarverMitch Garver
First Base	J. Naylor Mariners' Josh Naylor: Good to go for Team Canada Josh Naylor Mariners' Josh Naylor: Good to go for Team Canada	B. DonovanBrendan Donovan	L. RaleyLuke Raley M. Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season Miles Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season C. JoeConnor Joe
Second Base	C. YoungCole Young	B. DonovanBrendan Donovan	L. RivasLeonardo Rivas R. BlissRyan Bliss C. EmersonColt Emerson M. Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season Miles Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season
Shortstop	J. Crawford Mariners' J.P. Crawford: Back at shortstop J.P. Crawford Mariners' J.P. Crawford: Back at shortstop	C. EmersonColt Emerson	C. YoungCole Young L. RivasLeonardo Rivas R. BlissRyan Bliss
Third Base	B. DonovanBrendan Donovan	C. EmersonColt Emerson	R. BlissRyan Bliss M. Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season Miles Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season L. RivasLeonardo Rivas
Left Field	R. ArozarenaRandy Arozarena	R. RefsnyderRob Refsnyder	V. Robles Mariners' Victor Robles: Checks back into spring lineup Victor Robles Mariners' Victor Robles: Checks back into spring lineup L. RaleyLuke Raley B. DonovanBrendan Donovan R. ThomasRhylan Thomas D. CanzoneDominic Canzone C. JoeConnor Joe M. Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season Miles Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season R. BlissRyan Bliss B. DavisBrennen Davis
Center Field	J. RodriguezJulio Rodriguez	V. Robles Mariners' Victor Robles: Checks back into spring lineup Victor Robles Mariners' Victor Robles: Checks back into spring lineup	R. RefsnyderRob Refsnyder R. ThomasRhylan Thomas L. RaleyLuke Raley M. Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season Miles Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season C. JoeConnor Joe
Right Field	L. RaleyLuke Raley	V. Robles Mariners' Victor Robles: Checks back into spring lineup Victor Robles Mariners' Victor Robles: Checks back into spring lineup	D. CanzoneDominic Canzone R. RefsnyderRob Refsnyder R. ArozarenaRandy Arozarena R. ThomasRhylan Thomas M. Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season Miles Mastrobuoni Mariners' Miles Mastrobuoni: Suffered calf injury in WBC Calf: Questionable for start of season L. RivasLeonardo Rivas C. JoeConnor Joe B. DavisBrennen Davis
Designated Hitter	D. CanzoneDominic Canzone	C. RaleighCal Raleigh	R. RefsnyderRob Refsnyder J. Naylor Mariners' Josh Naylor: Good to go for Team Canada Josh Naylor Mariners' Josh Naylor: Good to go for Team Canada L. RaleyLuke Raley J. RodriguezJulio Rodriguez R. ArozarenaRandy Arozarena M. GarverMitch Garver

Starters

No. 1	No. 2	No. 3	No. 4	No. 5
L. GilbertLogan Gilbert	L. CastilloLuis Castillo	G. KirbyGeorge Kirby	B. WooBryan Woo	B. Miller Mariners' Bryce Miller: Bullpen session scrapped Oblique: Questionable for start of season Bryce Miller Mariners' Bryce Miller: Bullpen session scrapped Oblique: Questionable for start of season

Relief Pitchers

Closer	Setup	Bullpen
A. MunozAndres Munoz	M. Brash Mariners' Matt Brash: Cleared for spring debut Matt Brash Mariners' Matt Brash: Cleared for spring debut	G. SpeierGabe Speier J. FerrerJose Ferrer C. VargasCarlos Vargas E. BazardoEduard Bazardo C. LeguminaCasey Legumina C. WilcoxCole Wilcox Y. ZuluetaYosver Zulueta C. CriswellCooper Criswell