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Seattle Mariners

76–86 .469

T-Mobile Park

Seattle, Washington

Gameweek

  1. MON

    26

    —

  2. TUE

    27

    —

  3. WED

    28

    —

  4. THU

    29

    —

  5. FRI

    30

    —

  6. SAT

    31

    —

  7. SUN

    1

    —

2026

664 runs for, 722 against

36 on the active roster

As of Oct 28

Who is on the club now, not who played for it this season. The line beside each name is what he did for this club, so a player traded in mid-season shows only his time here.

Hitting

17

Player B/T G H HR AVG SLG
29Cal Raleigh C S/R 126 82 23 .182 .368
5Jhonny Pereda C R/R 31 27 2 .300 .389
Willie MacIver C R/R 0 0 0 — —
12Josh Naylor 1B L/L 152 156 10 .261 .350
Michael Toglia 1B S/L 0 0 0 — —
2Cole Young 2B L/R 160 142 17 .246 .381
1Ryan Bliss 2B R/R 3 1 0 .125 .125
33Brendan Donovan 3B L/R 39 38 3 .277 .409
76Leo Rivas 3B S/R 52 19 0 .153 .194
35Patrick Wisdom 3B R/R 19 5 1 .106 .191
31Weston Wilson 3B R/R 54 24 3 .192 .296
90Brock Rodden SS S/R 30 12 0 .197 .279
96Michael Arroyo SS R/R 15 13 1 .371 .514
Grant McCray CF L/R 0 0 0 — —
44Julio Rodríguez CF R/R 150 147 22 .247 .401
99Lazaro Montes RF L/R 21 11 4 .212 .481
8Dominic Canzone DH L/R 146 126 23 .264 .484

Pitching

19

Player T G IP BB K ERA
75Andrés Muñoz P R 61 57.1 24 89 4.24
22Bryan Woo P R 30 173.0 39 175 4.01
50Bryce Miller P R 22 118.2 38 119 4.17
54Carlos Vargas P R 16 19.0 4 17 4.74
43Cole Wilcox P R 23 27.0 17 28 4.00
88Cooper Criswell P R 37 40.2 16 31 3.32
83Eduard Bazardo P R 73 67.1 25 70 4.01
26Emerson Hancock P R 25 138.2 32 126 3.57
55Gabe Speier P L 54 46.0 15 45 2.93
68George Kirby P R 30 174.2 47 148 4.33
45José A. Ferrer P L 73 64.2 20 54 4.18
37Josh Simpson P L 8 7.1 4 10 9.82
13Kade Anderson P L 7 35.2 9 32 3.79
36Logan Gilbert P R 32 186.0 49 205 3.73
38Michael Rucker P R 37 43.2 17 50 5.56
49Robinson Ortiz P L 0 0.0 0 0 —
58Seranthony Domínguez P R 24 23.2 8 18 3.04
59Troy Taylor P R 2 3.0 2 2 9.00
Troy Watson P R 0 0.0 0 0 —

Injured list

7

514 moves in 2026, newest first

Oct 29 THU

  • RF Victor Robles elected free agency.
  • Seattle Mariners claimed CF Grant McCray off waivers from San Francisco Giants.
  • LF Taylor Ward elected free agency.
  • LHP Hoby Milner elected free agency.
  • SS J.P. Crawford elected free agency.
  • LF Randy Arozarena elected free agency.

Oct 2 FRI

  • Seattle Mariners claimed 1B Michael Toglia off waivers from Cincinnati Reds.

Sep 28 MON

  • Seattle Mariners activated RHP Emerson Hancock from the 15-day injured list.
  • Seattle Mariners activated RHP Cole Wilcox from the 15-day injured list.
  • Seattle Mariners activated 3B Brendan Donovan from the 7-day injured list.
  • Seattle Mariners activated SS Brock Rodden from the 10-day injured list.
  • Seattle Mariners activated RHP Andrés Muñoz from the 15-day injured list.
  • Seattle Mariners recalled 3B Patrick Wisdom from Tacoma Rainiers.
  • Seattle Mariners recalled C Willie MacIver from Tacoma Rainiers.
  • Seattle Mariners recalled 2B Ryan Bliss from Tacoma Rainiers.
  • Seattle Mariners recalled LHP Robinson Ortiz from Tacoma Rainiers.
  • Seattle Mariners recalled LHP Josh Simpson from Tacoma Rainiers.
  • Seattle Mariners recalled RHP Troy Watson from Tacoma Rainiers.

Sep 25 FRI

  • Seattle Mariners recalled RHP Troy Taylor from Tacoma Rainiers.
  • Seattle Mariners placed RHP Andrés Muñoz on the 15-day injured list. Right knee inflammation.

Sep 24 THU

  • Seattle Mariners recalled 3B Leo Rivas from Tacoma Rainiers.
  • Seattle Mariners placed SS Brock Rodden on the 10-day injured list retroactive to September 23, 2026. Left patella tendon inflammation.

Sep 16 WED

  • SS J.P. Crawford changed number to 3.
  • CF Julio Rodríguez changed number to 44.

Sep 15 TUE

  • SS J.P. Crawford changed number to 21.
  • CF Julio Rodríguez changed number to 21.

Sep 11 FRI

  • Seattle Mariners sent CF Stuart Fairchild outright to Tacoma Rainiers.

Sep 8 TUE

  • Seattle Mariners activated RF Victor Robles.
  • Seattle Mariners activated LHP Hoby Milner.
  • Seattle Mariners optioned RHP Troy Taylor to Tacoma Rainiers.
  • Seattle Mariners designated CF Stuart Fairchild for assignment.

Sep 6 SUN

  • Seattle Mariners transferred RHP Nick Davila from the 15-day injured list to the 60-day injured list. SC joint sprain.
  • Seattle Mariners selected the contract of SS Michael Arroyo from Tacoma Rainiers.
  • Seattle Mariners optioned 3B Patrick Wisdom to Tacoma Rainiers.

Sep 4 FRI

  • Seattle Mariners recalled RHP Troy Taylor from Tacoma Rainiers.

Sep 3 THU

  • Seattle Mariners sent RF Connor Joe outright to Tacoma Rainiers.
  • Seattle Mariners sent RHP Nolan Kingham outright to Tacoma Rainiers.
  • RF Victor Robles roster status changed by Seattle Mariners.
  • Seattle Mariners selected the contract of CF Stuart Fairchild from Tacoma Rainiers.
  • Seattle Mariners recalled CF Brennen Davis from Tacoma Rainiers.
  • Seattle Mariners placed CF Brennen Davis on the 60-day injured list. Left hamstring strain.

Sep 2 WED

  • Seattle Mariners signed free agent RHP Simeon Woods Richardson to a minor league contract.

Sep 1 TUE

  • Seattle Mariners selected the contract of RF Lazaro Montes from Tacoma Rainiers.
  • Seattle Mariners signed free agent LHP Hoby Milner.
  • Seattle Mariners designated RF Connor Joe for assignment.
  • Seattle Mariners designated RHP Nolan Kingham for assignment.

Aug 31 MON

  • Seattle Mariners activated RHP Cooper Criswell from the 60-day injured list.
  • Seattle Mariners placed RHP Nick Davila on the 15-day injured list. SC joint sprain.
  • Seattle Mariners transferred SS Colt Emerson from the 10-day injured list to the 60-day injured list. Left wrist tendon repair.

Aug 30 SUN

  • Seattle Mariners recalled RHP Nick Davila from Tacoma Rainiers.
  • Seattle Mariners placed RHP Emerson Hancock on the 15-day injured list retroactive to August 29, 2026. Left abductor strain.

Aug 25 TUE

  • Seattle Mariners optioned 3B Leo Rivas to Tacoma Rainiers.
  • Seattle Mariners activated SS J.P. Crawford from the 10-day injured list.

Aug 24 MON

  • Seattle Mariners sent LHP Jhonathan Díaz outright to Tacoma Rainiers.

Aug 23 SUN

  • Seattle Mariners recalled 3B Patrick Wisdom from Tacoma Rainiers.
  • Seattle Mariners placed 3B Brendan Donovan on the 7-day injured list retroactive to August 22, 2026. Concussion.

Aug 22 SAT

  • Seattle Mariners selected the contract of LHP Kade Anderson from Arkansas Travelers.
  • Seattle Mariners designated LHP Jhonathan Díaz for assignment.
  • Seattle Mariners sent RHP Cooper Criswell on a rehab assignment to Tacoma Rainiers.

Aug 21 FRI

  • Seattle Mariners optioned RHP Nick Davila to Tacoma Rainiers.
  • Seattle Mariners transferred RHP Matt Brash from the 15-day injured list to the 60-day injured list. Right lat strain.
  • Seattle Mariners activated RHP Carlos Vargas from the 60-day injured list.

Aug 20 THU

  • Seattle Mariners sent SS J.P. Crawford on a rehab assignment to Tacoma Rainiers.

Aug 19 WED

  • Seattle Mariners selected the contract of LHP Jhonathan Díaz from Tacoma Rainiers.
  • Seattle Mariners optioned LHP Josh Simpson to Tacoma Rainiers.
  • Seattle Mariners transferred RF Luke Raley from the 10-day injured list to the 60-day injured list. Left forearm strain.

Aug 18 TUE

  • Seattle Mariners signed free agent 2B Andy Ibáñez to a minor league contract.

Aug 15 SAT

  • Seattle Mariners claimed RHP Troy Watson off waivers from Detroit Tigers.
  • Seattle Mariners optioned RHP Troy Watson to Tacoma Rainiers.

Aug 14 FRI

  • Seattle Mariners selected the contract of 2B Brock Rodden from Tacoma Rainiers.
  • Seattle Mariners placed SS Colt Emerson on the 10-day injured list. Left wrist tendon inflammation.
  • Seattle Mariners optioned C Willie MacIver to Tacoma Rainiers.

Aug 13 THU

  • Seattle Mariners signed free agent LHP Lael Lockhart to a minor league contract.

Aug 12 WED

  • Seattle Mariners claimed C Willie MacIver off waivers from Toronto Blue Jays.
  • Seattle Mariners signed free agent RHP Scott Effross to a minor league contract.

Aug 11 TUE

  • Seattle Mariners sent RHP Carlos Vargas on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners activated LHP Gabe Speier.
  • Seattle Mariners signed free agent RHP Conor Larkin to a minor league contract.

Aug 10 MON

  • Seattle Mariners claimed RHP Nolan Kingham off waivers from Texas Rangers.

Aug 8 SAT

  • Seattle Mariners sent RHP Carlos Vargas on a rehab assignment to Everett AquaSox.
  • Seattle Mariners signed free agent CF Stuart Fairchild to a minor league contract.
  • Seattle Mariners sent RHP Carlos Vargas on a rehab assignment to Everett AquaSox.
  • LHP Gabe Speier roster status changed by Seattle Mariners.

Aug 7 FRI

  • Seattle Mariners recalled RHP Nick Davila from Tacoma Rainiers.
  • Seattle Mariners placed RHP Cole Wilcox on the 15-day injured list. Left oblique strain.
  • Seattle Mariners sent CF Stuart Fairchild outright to Tacoma Rainiers.

Aug 5 WED

  • Seattle Mariners signed free agent RHP Seth Shuman to a minor league contract.

Aug 4 TUE

  • Seattle Mariners activated 3B Brendan Donovan from the 10-day injured list.
  • Seattle Mariners activated LF Taylor Ward.
  • Seattle Mariners activated RHP Seranthony Domínguez.
  • Seattle Mariners recalled C Jhonny Pereda from Tacoma Rainiers.
  • Seattle Mariners released C Mitch Garver.
  • Seattle Mariners released DH Rob Refsnyder.
  • Seattle Mariners designated CF Stuart Fairchild for assignment.

Aug 3 MON

  • Baltimore Orioles traded LF Taylor Ward to Seattle Mariners for RHP Alex Hoppe, RHP Brock Moore and RHP Harrison Kreiling.
  • LF Taylor Ward roster status changed by Seattle Mariners.

Aug 2 SUN

  • Seattle Mariners traded RHP Luis Castillo to Chicago White Sox for RHP Seranthony Domínguez, C Boston Smith, RF Nolan Jones and cash.
  • San Francisco Giants claimed 1B Buddy Kennedy off waivers from Seattle Mariners.
  • Seattle Mariners recalled LHP Josh Simpson from Tacoma Rainiers.

Aug 1 SAT

  • Seattle Mariners selected the contract of CF Stuart Fairchild from Tacoma Rainiers.
  • Seattle Mariners placed RF Luke Raley on the 10-day injured list retroactive to July 31, 2026. Left forearm strain.

Jul 31 FRI

  • Seattle Mariners placed SS J.P. Crawford on the 10-day injured list retroactive to July 30, 2026. Left wrist inflammation.
  • Seattle Mariners recalled 3B Leo Rivas from Tacoma Rainiers.

Jul 28 TUE

  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners designated 1B Buddy Kennedy for assignment.
  • Seattle Mariners activated DH Rob Refsnyder from the 10-day injured list.

Jul 27 MON

  • Seattle Mariners signed free agent RHP Similien Senatus to a minor league contract.

Jul 26 SUN

  • Seattle Mariners recalled RHP Alex Hoppe from Tacoma Rainiers.
  • Seattle Mariners optioned RHP Nick Davila to Tacoma Rainiers.

Jul 21 TUE

  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to Everett AquaSox.
  • Seattle Mariners signed 3B Ace Reese.
  • Seattle Mariners signed free agent OF Kyle Boylston to a minor league contract.
  • Seattle Mariners signed free agent C Jacob Galloway to a minor league contract.
  • Seattle Mariners signed free agent C Jake Harvey to a minor league contract.
  • Seattle Mariners signed free agent RHP Isaac Thornton to a minor league contract.
  • Seattle Mariners sent 3B Miles Mastrobuoni outright to Tacoma Rainiers.

Jul 18 SAT

  • Seattle Mariners designated 3B Miles Mastrobuoni for assignment.
  • Seattle Mariners activated CF Julio Rodríguez from the 7-day injured list.
  • Seattle Mariners sent DH Rob Refsnyder on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners sent DH Rob Refsnyder on a rehab assignment to Tacoma Rainiers.

Jul 17 FRI

  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners signed OF Jake Brown.
  • Seattle Mariners signed RHP Nathan Taylor.
  • Seattle Mariners signed 3B Trevor Lucas.
  • Seattle Mariners signed OF Hayden Yost.
  • Seattle Mariners signed 3B Henry Ford.
  • Seattle Mariners signed OF Michael Petite.
  • Seattle Mariners signed SS Ryan Wynn.
  • Seattle Mariners signed RHP Matthew Matthijs.
  • Seattle Mariners signed C Mason Eckelman.
  • Seattle Mariners signed RHP Drew Whalen.
  • Seattle Mariners signed LHP Chris Torres.
  • Seattle Mariners signed OF Charlie Sutherland.
  • Seattle Mariners signed 2B Eric Jeon.
  • Seattle Mariners signed RHP Chris Diaz.
  • Seattle Mariners signed RHP Wyatt Queen.
  • Seattle Mariners signed RHP Anthony Treto.
  • Seattle Mariners signed RHP Connor Marshburn.
  • Seattle Mariners signed RHP Connor Marshburn.
  • Seattle Mariners signed free agent SS Henry Kaczmar to a minor league contract.

Jul 15 WED

  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to ACL Mariners.

Jul 11 SAT

  • Seattle Mariners traded 1B Carson Taylor to Atlanta Braves.

Jul 7 TUE

  • CF Stuart Fairchild assigned to ACL Mariners from Seattle Mariners.
  • Seattle Mariners signed free agent RHP Mario Vasquez to a minor league contract.

Jul 5 SUN

  • Seattle Mariners signed free agent CF Stuart Fairchild to a minor league contract.
  • CF Stuart Fairchild roster status changed by Seattle Mariners.

Jul 3 FRI

  • Seattle Mariners transferred RHP Cooper Criswell from the 15-day injured list to the 60-day injured list. Right shoulder strain.
  • Seattle Mariners placed CF Julio Rodríguez on the 7-day injured list. Concussion.
  • Seattle Mariners selected the contract of 3B Miles Mastrobuoni from Tacoma Rainiers.

Jun 30 TUE

  • Seattle Mariners recalled RHP Cole Wilcox from Tacoma Rainiers.
  • Seattle Mariners optioned LHP Josh Simpson to Tacoma Rainiers.

Jun 29 MON

  • San Francisco Giants traded 1B Buddy Kennedy to Seattle Mariners for cash.
  • Seattle Mariners placed DH Rob Refsnyder on the 10-day injured list retroactive to June 27, 2026. Right knee inflammation.

Jun 27 SAT

  • Seattle Mariners optioned RHP Alex Hoppe to Tacoma Rainiers.
  • Seattle Mariners recalled LHP Josh Simpson from Tacoma Rainiers.

Jun 25 THU

  • Seattle Mariners sent 3B Miles Mastrobuoni outright to Tacoma Rainiers.

Jun 23 TUE

  • Seattle Mariners optioned RF Connor Joe to Tacoma Rainiers.
  • Seattle Mariners activated LF Randy Arozarena from the 10-day injured list.

Jun 20 SAT

  • Seattle Mariners sent CF Curtis Washington Jr. outright to Everett AquaSox.

Jun 19 FRI

  • Seattle Mariners designated 3B Miles Mastrobuoni for assignment.
  • Seattle Mariners selected the contract of 3B Weston Wilson from Tacoma Rainiers.

Jun 18 THU

  • Seattle Mariners signed free agent RHP Adalberto Vallenilla to a minor league contract.
  • Seattle Mariners signed free agent RHP Ferny Barreda to a minor league contract.

Jun 17 WED

  • Seattle Mariners recalled RF Connor Joe from Tacoma Rainiers.
  • Seattle Mariners optioned CF Curtis Washington Jr. to Everett AquaSox.
  • Seattle Mariners traded RHP Randy Dobnak to Kansas City Royals for cash.

Jun 16 TUE

  • Seattle Mariners optioned C Jhonny Pereda to Tacoma Rainiers.
  • Seattle Mariners activated SS J.P. Crawford from the 10-day injured list.
  • Seattle Mariners activated C Cal Raleigh from the 10-day injured list.
  • Seattle Mariners selected the contract of CF Curtis Washington Jr. from Everett AquaSox.
  • Seattle Mariners placed LF Randy Arozarena on the 10-day injured list retroactive to June 13, 2026. Left hamstring strain.
  • Seattle Mariners transferred 3B Will Wilson from the 10-day injured list to the 60-day injured list. Left thumb fracture.

Jun 15 MON

  • Seattle Mariners traded RHP Yosver Zulueta to Chicago Cubs for cash.
  • Seattle Mariners optioned 3B Patrick Wisdom to Tacoma Rainiers.
  • Seattle Mariners sent RHP Domingo Gonzalez outright to Tacoma Rainiers.

Jun 14 SUN

  • Seattle Mariners signed free agent 3B Weston Wilson to a minor league contract.

Jun 13 SAT

  • Seattle Mariners signed free agent LHP Michael Plassmeyer to a minor league contract.

Jun 12 FRI

  • Seattle Mariners acquired RHP Connor Wilford from the Lexington Legends of the Atlantic League.

Jun 11 THU

  • Seattle Mariners designated RHP Domingo Gonzalez for assignment.
  • Seattle Mariners selected the contract of RHP Michael Rucker from Tacoma Rainiers.

Jun 10 WED

  • Seattle Mariners activated 3B Miles Mastrobuoni from the 60-day injured list.
  • Seattle Mariners recalled RHP Domingo Gonzalez from Tacoma Rainiers.
  • Seattle Mariners designated RHP Yosver Zulueta for assignment.
  • Seattle Mariners optioned 2B Ryan Bliss to Tacoma Rainiers.
  • Seattle Mariners placed RHP Matt Brash on the 15-day injured list retroactive to June 9, 2026. Right lat strain.
  • Pittsburgh Pirates traded RHP Carson Fulmer to Seattle Mariners for cash.

Jun 9 TUE

  • Seattle Mariners sent C Cal Raleigh on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners recalled RHP Nick Davila from Tacoma Rainiers.
  • Seattle Mariners placed RHP Cooper Criswell on the 15-day injured list. Right shoulder strain.
  • Seattle Mariners sent 3B Will Wilson on a rehab assignment to Tacoma Rainiers.

Jun 8 MON

  • Seattle Mariners recalled 2B Ryan Bliss from Tacoma Rainiers.
  • Seattle Mariners placed SS J.P. Crawford on the 10-day injured list retroactive to June 6, 2026. Right hand contusion.

Jun 7 SUN

  • Seattle Mariners sent C Cal Raleigh on a rehab assignment to Everett AquaSox.

Jun 5 FRI

  • Seattle Mariners signed free agent SS Magz German to a minor league contract.
  • Seattle Mariners sent 3B Will Wilson on a rehab assignment to Everett AquaSox.

Jun 4 THU

  • Seattle Mariners signed free agent LHP Caleb Franzen to a minor league contract.

May 27 WED

  • Seattle Mariners sent 3B Miles Mastrobuoni on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners sent 3B Miles Mastrobuoni on a rehab assignment to Tacoma Rainiers.

May 26 TUE

  • Seattle Mariners activated LHP Gabe Speier from the 15-day injured list.
  • Seattle Mariners optioned RHP Nick Davila to Tacoma Rainiers.

May 25 MON

  • Seattle Mariners sent 3B Miles Mastrobuoni on a rehab assignment to ACL Mariners.

May 23 SAT

  • Seattle Mariners sent LHP Gabe Speier on a rehab assignment to Tacoma Rainiers.

May 22 FRI

  • Seattle Mariners optioned RF Connor Joe to Tacoma Rainiers.
  • Seattle Mariners activated RF Victor Robles from the 10-day injured list.

May 20 WED

  • Seattle Mariners sent LHP Gabe Speier on a rehab assignment to Everett AquaSox.
  • Seattle Mariners activated RHP Matt Brash from the 15-day injured list.
  • Seattle Mariners optioned LHP Robinson Ortiz to Tacoma Rainiers.
  • Seattle Mariners sent LHP Gabe Speier on a rehab assignment to Everett AquaSox.

May 18 MON

  • Seattle Mariners activated 1B Patrick Wisdom from the 10-day injured list.
  • Seattle Mariners recalled LHP Robinson Ortiz from Tacoma Rainiers.
  • Seattle Mariners optioned RHP Domingo Gonzalez to Tacoma Rainiers.
  • Seattle Mariners optioned 3B Leo Rivas to Tacoma Rainiers.
  • Seattle Mariners selected the contract of CF Brennen Davis from Tacoma Rainiers.
  • Seattle Mariners optioned CF Brennen Davis to Tacoma Rainiers.

May 17 SUN

  • Seattle Mariners recalled SS Colt Emerson from Tacoma Rainiers.
  • Seattle Mariners placed 3B Brendan Donovan on the 10-day injured list retroactive to May 16, 2026. Left groin muscle strain.

May 14 THU

  • Seattle Mariners recalled C Jhonny Pereda from Tacoma Rainiers.
  • Seattle Mariners activated LHP José A. Ferrer from the paternity list.
  • Seattle Mariners optioned LHP Josh Simpson to Tacoma Rainiers.
  • Seattle Mariners placed C Cal Raleigh on the 10-day injured list. Right oblique strain.
  • Seattle Mariners traded LHP José Suarez to Athletics for cash.
  • Seattle Mariners sent RHP Matt Brash on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners sent RHP Matt Brash on a rehab assignment to Tacoma Rainiers.

May 13 WED

  • Seattle Mariners designated LHP José Suarez for assignment.
  • Seattle Mariners activated RHP Bryce Miller from the 15-day injured list.

May 11 MON

  • Seattle Mariners recalled RHP Domingo Gonzalez from Tacoma Rainiers.
  • Seattle Mariners placed LHP José A. Ferrer on the paternity list.

May 9 SAT

  • Houston Astros claimed LF Rhylan Thomas off waivers from Seattle Mariners.

May 8 FRI

  • Seattle Mariners activated 3B Brendan Donovan from the 10-day injured list.
  • Seattle Mariners optioned C Jhonny Pereda to Tacoma Rainiers.
  • Seattle Mariners signed free agent RHP Scott Rouse to a minor league contract.

May 7 THU

  • Seattle Mariners signed free agent RHP Sam Whiting to a minor league contract.
  • Seattle Mariners signed LHP Dominic Castellano.

May 6 WED

  • Seattle Mariners sent RHP Bryce Miller on a rehab assignment to Everett AquaSox.
  • Seattle Mariners signed free agent LHP Cole Cheatham to a minor league contract.

May 5 TUE

  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to Arkansas Travelers.
  • Seattle Mariners sent 1B Patrick Wisdom on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners sent 3B Brendan Donovan on a rehab assignment to Arkansas Travelers.

May 4 MON

  • Seattle Mariners recalled LHP Josh Simpson from Tacoma Rainiers.
  • Seattle Mariners activated LHP José Suarez.
  • Seattle Mariners optioned RHP Cole Wilcox to Tacoma Rainiers.
  • Seattle Mariners placed LHP Gabe Speier on the 15-day injured list retroactive to May 3, 2026. Left shoulder inflammation.

May 3 SUN

  • Seattle Mariners sent RF Victor Robles on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners claimed LHP José Suarez off waivers from Atlanta Braves.
  • Seattle Mariners designated LF Rhylan Thomas for assignment.

May 2 SAT

  • Seattle Mariners selected the contract of RHP Nick Davila from Arkansas Travelers.
  • Seattle Mariners optioned LHP Josh Simpson to Tacoma Rainiers.
  • Seattle Mariners recalled C Jhonny Pereda from Tacoma Rainiers.
  • Seattle Mariners placed 3B Will Wilson on the 10-day injured list retroactive to April 30, 2026. Left thumb fracture.

May 1 FRI

  • Seattle Mariners recalled LHP Josh Simpson from Tacoma Rainiers.
  • Seattle Mariners placed RHP Matt Brash on the 15-day injured list retroactive to April 30, 2026. Right lat inflammation.
  • Seattle Mariners purchased contract of RHP Adam Smith.

Apr 30 THU

  • Seattle Mariners sent RHP Bryce Miller on a rehab assignment to Tacoma Rainiers.

Apr 24 FRI

  • Seattle Mariners sent RHP Bryce Miller on a rehab assignment to Everett AquaSox.
  • Seattle Mariners traded RHP Casey Legumina to Tampa Bay Rays for RHP Ty Cummings.
  • Seattle Mariners sent RHP Bryce Miller on a rehab assignment to Everett AquaSox.

Apr 22 WED

  • Seattle Mariners signed free agent RHP Nick Hull to a minor league contract.

Apr 21 TUE

  • Colorado Rockies claimed RHP Blas Castaño off waivers from Seattle Mariners.
  • Seattle Mariners designated RHP Casey Legumina for assignment.
  • Seattle Mariners recalled RHP Alex Hoppe from Tacoma Rainiers.

Apr 20 MON

  • Seattle Mariners placed 2B Brendan Donovan on the 10-day injured list retroactive to April 18, 2026. Left groin muscle strain.
  • Seattle Mariners placed 3B Miles Mastrobuoni on the 60-day injured list. Right calf strain.
  • Seattle Mariners selected the contract of 3B Will Wilson from Tacoma Rainiers.

Apr 18 SAT

  • Seattle Mariners sent RHP Bryce Miller on a rehab assignment to Tacoma Rainiers.

Apr 17 FRI

  • Seattle Mariners activated RF Rob Refsnyder from the paternity list.
  • Seattle Mariners placed 1B Patrick Wisdom on the 10-day injured list retroactive to April 15, 2026. Left oblique strain.

Apr 16 THU

  • 1B Patrick Wisdom changed number to 35.
  • RHP Bryan Woo changed number to 22.
  • 2B Cole Young changed number to 2.
  • RHP Cole Wilcox changed number to 43.
  • RF Luke Raley changed number to 20.
  • 2B Leo Rivas changed number to 76.
  • CF Julio Rodríguez changed number to 44.
  • LHP Gabe Speier changed number to 55.
  • RF Rob Refsnyder changed number to 30.
  • RHP Andrés Muñoz changed number to 75.
  • C Cal Raleigh changed number to 29.
  • 1B Josh Naylor changed number to 12.
  • RHP Emerson Hancock changed number to 26.
  • RHP George Kirby changed number to 68.
  • RHP Logan Gilbert changed number to 36.
  • 1B Connor Joe changed number to 9.
  • RHP Casey Legumina changed number to 64.
  • C Mitch Garver changed number to 18.
  • RHP Luis Castillo changed number to 58.
  • SS J.P. Crawford changed number to 3.
  • 2B Brendan Donovan changed number to 33.
  • RHP Cooper Criswell changed number to 88.
  • LHP Jose A. Ferrer changed number to 45.
  • RHP Matt Brash changed number to 47.
  • RHP Eduard Bazardo changed number to 83.
  • LF Randy Arozarena changed number to 56.
  • RF Dominic Canzone changed number to 8.
  • Seattle Mariners activated DH Dominic Canzone.
  • Seattle Mariners activated RF Connor Joe.

Apr 15 WED

  • RF Luke Raley changed number to 42.
  • RF Rob Refsnyder changed number to 42.
  • 2B Leo Rivas changed number to 42.
  • LF Randy Arozarena changed number to 42.
  • LHP Jose A. Ferrer changed number to 42.
  • RHP Andrés Muñoz changed number to 42.
  • 1B Josh Naylor changed number to 42.
  • RHP Eduard Bazardo changed number to 42.
  • RHP Cooper Criswell changed number to 42.
  • RHP Logan Gilbert changed number to 42.
  • RHP Bryan Woo changed number to 42.
  • RHP Matt Brash changed number to 42.
  • RHP Emerson Hancock changed number to 42.
  • CF Julio Rodríguez changed number to 42.
  • RHP George Kirby changed number to 42.
  • RF Dominic Canzone changed number to 42.
  • C Mitch Garver changed number to 42.
  • C Cal Raleigh changed number to 42.
  • 1B Connor Joe changed number to 42.
  • LHP Gabe Speier changed number to 42.
  • SS J.P. Crawford changed number to 42.
  • 2B Brendan Donovan changed number to 42.
  • RHP Casey Legumina changed number to 42.
  • 2B Cole Young changed number to 42.
  • RHP Cole Wilcox changed number to 42.
  • RHP Luis Castillo changed number to 42.
  • Seattle Mariners signed free agent RHP Jesus Rondon to a minor league contract.

Apr 14 TUE

  • Seattle Mariners designated RHP Blas Castaño for assignment.
  • Seattle Mariners placed RF Rob Refsnyder on the paternity list.
  • Seattle Mariners selected the contract of 1B Patrick Wisdom from Tacoma Rainiers.

Apr 8 WED

  • Seattle Mariners selected the contract of RF Connor Joe from Tacoma Rainiers.
  • Seattle Mariners placed RF Victor Robles on the 10-day injured list retroactive to April 7, 2026. Right pec strain.
  • Seattle Mariners sent 3B Miles Mastrobuoni on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners transferred RHP Carlos Vargas from the 15-day injured list to the 60-day injured list. Right lat strain.

Apr 7 TUE

  • Seattle Mariners signed free agent RHP Ryan Loutos to a minor league contract.

Apr 2 THU

  • Seattle Mariners activated SS J.P. Crawford from the 10-day injured list.
  • Seattle Mariners optioned 2B Ryan Bliss to Tacoma Rainiers.
  • Seattle Mariners released RHP Ryan Loutos.

Apr 1 WED

  • Seattle Mariners optioned SS Colt Emerson to Tacoma Rainiers.

Mar 31 TUE

  • Seattle Mariners sent SS J.P. Crawford on a rehab assignment to Tacoma Rainiers.
  • Seattle Mariners designated RHP Ryan Loutos for assignment.
  • Seattle Mariners selected the contract of SS Colt Emerson from Tacoma Rainiers.
  • Seattle Mariners sent SS J.P. Crawford on a rehab assignment to Tacoma Rainiers.

Mar 27 FRI

  • Seattle Mariners placed RHP Carlos Vargas on the 15-day injured list retroactive to March 24, 2026. Right lat strain.
  • Seattle Mariners recalled RHP Cole Wilcox from Tacoma Rainiers.
  • Seattle Mariners signed free agent RHP Chase Centala to a minor league contract.
  • RHP Adam Maier roster status changed by Seattle Mariners.

Mar 26 THU

  • RHP Cooper Criswell changed number to 88.
  • Seattle Mariners signed free agent RHP Adam Maier to a minor league contract.

Mar 25 WED

  • Seattle Mariners optioned RHP Alex Hoppe to Tacoma Rainiers.
  • Seattle Mariners selected the contract of C Mitch Garver from Tacoma Rainiers.
  • Seattle Mariners placed SS J.P. Crawford on the 10-day injured list retroactive to March 22, 2026. Right shoulder inflammation.
  • Seattle Mariners placed 3B Miles Mastrobuoni on the 10-day injured list retroactive to March 22, 2026. Right calf strain.
  • Seattle Mariners placed RHP Bryce Miller on the 15-day injured list retroactive to March 22, 2026. Left oblique strain.
  • Seattle Mariners released C Andrew Knizner.

Mar 24 TUE

  • Seattle Mariners designated C Andrew Knizner for assignment.
  • Seattle Mariners signed free agent RHP Will Armbruester to a minor league contract.
  • Seattle Mariners transferred RHP Carlos Vargas from the 15-day injured list to the 60-day injured list.
  • Seattle Mariners placed RHP Carlos Vargas on the 15-day injured list. Right lat strain.

Mar 23 MON

  • RHP Casey Hintz assigned to Seattle Mariners.
  • 2B Brady O'Brien assigned to Seattle Mariners.
  • SS Leandro Romero assigned to Seattle Mariners.

Mar 22 SUN

  • 2B Ricardo Cova assigned to Seattle Mariners.
  • CF Cesar Quintas assigned to Seattle Mariners.
  • Seattle Mariners optioned RHP Yosver Zulueta to Tacoma Rainiers.
  • Seattle Mariners optioned RHP Cole Wilcox to Tacoma Rainiers.
  • Seattle Mariners optioned C Jhonny Pereda to Tacoma Rainiers.

Mar 21 SAT

  • Seattle Mariners optioned LF Rhylan Thomas to Tacoma Rainiers.

Mar 20 FRI

  • Seattle Mariners released RHP Guillo Zuñiga.

Mar 19 THU

  • RHP Jose Geraldo assigned to Seattle Mariners.

Mar 17 TUE

  • RHP Gunner Mayer assigned to Seattle Mariners.
  • CF George Feliz assigned to Seattle Mariners.
  • OF Brayden Corn assigned to Seattle Mariners.

Mar 15 SUN

  • OF Konni Durschlag assigned to Seattle Mariners.

Mar 14 SAT

  • OF Ryan Picollo assigned to Seattle Mariners.
  • RHP Wyatt Lunsford-Shenkman assigned to Seattle Mariners.
  • Seattle Mariners optioned LHP Robinson Ortiz to Tacoma Rainiers.

Mar 13 FRI

  • LHP Jacob Denner assigned to Seattle Mariners.
  • OF Anthony Donofrio assigned to Seattle Mariners.
  • Seattle Mariners optioned RHP Troy Taylor to Tacoma Rainiers.
  • Seattle Mariners optioned LHP Josh Simpson to Tacoma Rainiers.

Mar 12 THU

  • OF Aiden Taurek assigned to Seattle Mariners.

Mar 11 WED

  • CF Curtis Washington Jr. assigned to Seattle Mariners.
  • Seattle Mariners optioned RHP Domingo Gonzalez to Tacoma Rainiers.
  • Seattle Mariners optioned RHP Blas Castaño to Tacoma Rainiers.

Mar 10 TUE

  • SS Carter Dorighi assigned to Seattle Mariners.

Mar 8 SUN

  • Seattle Mariners optioned RHP Ryan Loutos to Tacoma Rainiers.

Mar 7 SAT

  • C Grant Jay assigned to Seattle Mariners.
  • 2B Alejo Lopez assigned to Seattle Mariners.
  • 2B Josh Hood assigned to Seattle Mariners.

Mar 6 FRI

  • C Matthew Ellis assigned to Seattle Mariners.
  • OF Korbyn Dickerson assigned to Seattle Mariners.

Mar 5 THU

  • C Aaron McKeithan assigned to Seattle Mariners.
  • SS Axel Sanchez assigned to Seattle Mariners.
  • LF Colin Davis assigned to Seattle Mariners.

Mar 4 WED

  • 1B Hogan Windish assigned to Seattle Mariners.

Mar 3 TUE

  • C Mitch Garver assigned to Seattle Mariners.
  • C Connor Dykstra assigned to Seattle Mariners.

Mar 1 SUN

  • OF Bill Knight assigned to Seattle Mariners.
  • Seattle Mariners signed free agent C Jacob Nottingham to a minor league contract.
  • OF Bill Knight roster status changed by Seattle Mariners.

Feb 28 SAT

  • RHP Houston Roth assigned to Seattle Mariners.

Feb 27 FRI

  • Seattle Mariners signed free agent RHP Gabriel Sosa to a minor league contract.

Feb 26 THU

  • RHP Abdiel Mendoza assigned to Seattle Mariners.
  • Seattle Mariners signed free agent C Mitch Garver to a minor league contract.

Feb 25 WED

  • 3B Caleb Cali assigned to Seattle Mariners.
  • LHP Reid VanScoter assigned to Seattle Mariners.

Feb 24 TUE

  • LHP Reid Easterly assigned to Seattle Mariners.

Feb 23 MON

  • 3B Austin St. Laurent assigned to Seattle Mariners.
  • 3B Brandon Eike assigned to Seattle Mariners.
  • RHP Evan Truitt assigned to Seattle Mariners.
  • RHP Reese Lumpkin assigned to Seattle Mariners.
  • RHP Reese Lumpkin roster status changed by Seattle Mariners.

Feb 22 SUN

  • RHP Marcelo Perez assigned to Seattle Mariners.
  • RHP Jean Munoz assigned to Seattle Mariners.
  • SS Felnin Celesten assigned to Seattle Mariners.
  • 3B Charlie Pagliarini assigned to Seattle Mariners.
  • 1B Luis Suisbel assigned to Seattle Mariners.
  • Seattle Mariners signed free agent RHP Nick Garcia to a minor league contract.
  • SS Felnin Celesten roster status changed by Seattle Mariners.
  • RHP Nick Garcia roster status changed by Seattle Mariners.
  • 3B Charlie Pagliarini roster status changed by Seattle Mariners.
  • 1B Luis Suisbel roster status changed by Seattle Mariners.
  • 1B Luis Suisbel roster status changed by Seattle Mariners.

Feb 21 SAT

  • RHP Aneury Lora assigned to Seattle Mariners.
  • RHP Stefan Raeth assigned to Seattle Mariners.
  • LHP Nico Tellache assigned to Seattle Mariners.
  • RHP Ryan Hawks assigned to Seattle Mariners.
  • RHP Ryan Hawks assigned to Seattle Mariners.
  • Seattle Mariners signed free agent RHP Brendan White to a minor league contract.
  • RHP Brendan White roster status changed by Seattle Mariners.
  • Seattle Mariners signed free agent 2B Alejo Lopez to a minor league contract.

Feb 20 FRI

  • LHP Peyton Alford assigned to Seattle Mariners.
  • RHP Jimmy Kingsbury assigned to Seattle Mariners.
  • RHP Jason Ruffcorn assigned to Seattle Mariners.
  • RHP Dylan Wilson assigned to Seattle Mariners.
  • RHP Jason Ruffcorn roster status changed by Seattle Mariners.

Feb 19 THU

  • C Santiago Pereira assigned to Seattle Mariners.

Feb 16 MON

  • Miami Marlins traded LHP Josh Simpson to Seattle Mariners for cash.
  • Seattle Mariners placed RHP Logan Evans on the 60-day injured list. Recovery from torn UCL in right arm.

Feb 13 FRI

  • Seattle Mariners signed free agent C Daniel Alana to a minor league contract.
  • Seattle Mariners signed free agent IF Fabian Gonzalez to a minor league contract.
  • Seattle Mariners signed free agent RHP Gabriel Hidalgo to a minor league contract.
  • Seattle Mariners signed free agent OF Edgardo Toro to a minor league contract.
  • Seattle Mariners signed free agent RHP Adan Vallenilla to a minor league contract.
  • Seattle Mariners signed free agent RHP Cristian Alvarado to a minor league contract.
  • Seattle Mariners signed free agent RF Connor Joe to a minor league contract.
  • Seattle Mariners signed free agent RHP Houston Roth to a minor league contract.
  • Seattle Mariners signed free agent RHP Carlos Martinez to a minor league contract.
  • Seattle Mariners signed free agent RHP German Arvayo to a minor league contract.

Feb 12 THU

  • Seattle Mariners invited non-roster LHP Jhonathan Díaz to spring training.
  • LHP Jhonathan Díaz roster status changed by Seattle Mariners.

Feb 10 TUE

  • Seattle Mariners signed free agent OF Daniel Amaral to a minor league contract.

Feb 9 MON

  • Seattle Mariners signed free agent LHP Jhonathan Díaz.
  • LHP Jhonathan Díaz roster status changed by Seattle Mariners.

Feb 5 THU

  • Seattle Mariners signed free agent RHP Ben Hernandez to a minor league contract.

Feb 3 TUE

  • Minnesota Twins claimed RHP Jackson Kowar off waivers from Seattle Mariners.
  • Seattle Mariners signed free agent C Robert Emery to a minor league contract.
  • Seattle Mariners signed free agent RHP Ray Cebulski to a minor league contract.

Feb 2 MON

  • St. Louis Cardinals traded 2B Brendan Donovan to Seattle Mariners for CF Colton Ledbetter, SHP Jurrangelo Cijntje, OF Tai Peete, Draft Pick and Draft Pick.

Jan 30 FRI

  • Seattle Mariners invited non-roster LHP Kade Anderson to spring training.
  • Seattle Mariners invited non-roster RHP Charlie Beilenson to spring training.
  • Seattle Mariners invited non-roster SHP Jurrangelo Cijntje to spring training.
  • Seattle Mariners invited non-roster RHP Tyler Cleveland to spring training.
  • Seattle Mariners invited non-roster RHP Nick Davila to spring training.
  • Seattle Mariners invited non-roster LHP Austin Kitchen to spring training.
  • Seattle Mariners invited non-roster RHP Teddy McGraw to spring training.
  • Seattle Mariners invited non-roster RHP Michael Morales to spring training.
  • Seattle Mariners invited non-roster RHP Ryan Sloan to spring training.
  • Seattle Mariners invited non-roster RHP Guillo Zuñiga to spring training.
  • Seattle Mariners invited non-roster SS Michael Arroyo to spring training.
  • Seattle Mariners invited non-roster C Josh Caron to spring training.
  • Seattle Mariners invited non-roster C Connor Charping to spring training.
  • Seattle Mariners invited non-roster OF Jonny Farmelo to spring training.
  • Seattle Mariners invited non-roster SS Colt Emerson to spring training.
  • Seattle Mariners invited non-roster CF Victor Labrada to spring training.
  • Seattle Mariners invited non-roster RF Lazaro Montes to spring training.
  • Seattle Mariners signed free agent C Brian O'Keefe to a minor league contract and invited him to spring training.
  • Seattle Mariners invited non-roster OF Spencer Packard to spring training.
  • Seattle Mariners invited non-roster OF Blake Rambusch to spring training.
  • Seattle Mariners invited non-roster C Nick Raposo to spring training.
  • Seattle Mariners invited non-roster 2B Brock Rodden to spring training.
  • Seattle Mariners invited non-roster C Luke Stevenson to spring training.
  • Seattle Mariners invited non-roster OF Jared Sundstrom to spring training.
  • RHP Nick Davila roster status changed by Seattle Mariners.
  • C Josh Caron roster status changed by Seattle Mariners.

Jan 28 WED

  • Seattle Mariners sent LHP Jhonathan Díaz outright to Tacoma Rainiers.

Jan 27 TUE

  • Seattle Mariners designated RHP Jackson Kowar for assignment.
  • Minnesota Twins traded C Jhonny Pereda to Seattle Mariners for cash.
  • Seattle Mariners signed free agent RHP Gunner Mayer to a minor league contract.

Jan 26 MON

  • Seattle Mariners signed free agent C Aaron McKeithan to a minor league contract.
  • Seattle Mariners signed free agent RHP Abdiel Mendoza to a minor league contract.
  • Seattle Mariners signed free agent 3B Will Wilson to a minor league contract.
  • 3B Will Wilson roster status changed by Seattle Mariners.

Jan 24 SAT

  • Seattle Mariners signed free agent C Jakson Reetz to a minor league contract.
  • C Jakson Reetz roster status changed by Seattle Mariners.

Jan 23 FRI

  • New York Mets traded RHP Cooper Criswell to Seattle Mariners for cash.
  • Seattle Mariners designated LHP Jhonathan Díaz for assignment.

Jan 22 THU

  • Seattle Mariners sent 2B Samad Taylor outright to Tacoma Rainiers.
  • Seattle Mariners signed free agent RHP Dane Dunning to a minor league contract.
  • RHP Dane Dunning roster status changed by Seattle Mariners.

Jan 21 WED

  • Seattle Mariners signed free agent LHP Jack Bowery to a minor league contract.

Jan 20 TUE

  • Seattle Mariners signed free agent 1B Patrick Wisdom to a minor league contract.
  • 1B Patrick Wisdom roster status changed by Seattle Mariners.

Jan 16 FRI

  • Seattle Mariners signed free agent RHP Gabe Mosser to a minor league contract.
  • RHP Gabe Mosser roster status changed by Seattle Mariners.

Jan 15 THU

  • Seattle Mariners designated 2B Samad Taylor for assignment.
  • Cincinnati Reds traded RHP Yosver Zulueta to Seattle Mariners for RHP Dusty Revis.
  • Seattle Mariners signed free agent OF Juan Rijo to a minor league contract.
  • Seattle Mariners signed free agent OF Gregory Pio to a minor league contract.
  • Seattle Mariners signed free agent OF Jarvis Gomez to a minor league contract.
  • Seattle Mariners signed free agent SS Leonardo Reynoso to a minor league contract.
  • Seattle Mariners signed free agent OF Ambeiro Recio to a minor league contract.

Jan 12 MON

  • Seattle Mariners signed free agent SS J.T. Arruda to a minor league contract.
  • 2B J.T. Arruda roster status changed by Seattle Mariners.

Jan 8 THU

  • Seattle Mariners signed free agent RHP Michael Rucker to a minor league contract.
  • RHP Michael Rucker roster status changed by Seattle Mariners.

Jan 4 SUN

  • RHP Logan Evans changed number to 23.

The ballpark

Outfield wall plotted from its five measured distances.

331 390 405 387 327
Capacity
47,378
Surface
Grass
Roof
Retractable
Elevation
10 ft

The Seattle Mariners system

  1. MLB Seattle Mariners You are here
  2. AAA Tacoma Rainiers Tacoma, Washington
  3. AA Arkansas Travelers North Little Rock, Arkansas
  4. A+ Everett AquaSox Everett, Washington
  5. A Inland Empire 66ers San Bernardino, California
Seattle Mariners · MLB Tacoma Rainiers · AAA Arkansas Travelers · AA Everett AquaSox · A+ Inland Empire 66ers · A