Seattle Mariners
American League · American League West · T-Mobile Park
73–83 (46.8%)
Run Diff: -56  ·  4.1 R/G off  /  4.4 R/G allowed
156
GP
4.1
R/G
4.4
RA/G
4.16
Team ERA
1.254
WHIP
4.01
SP ERA
882.1
SP IP
4.42
BP ERA
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Bullpen Intelligence

2026 Regular Season
17
of 30
Average
55.0
Score (lower=better)
This bullpen is near the middle of the league across run prevention, FIP, and recent form. No strong edge either direction.
1.367
WHIP
3.876
FIP
0.491
Runs/IP
1.551
Runs/G
2.647
K/BB+HBP
0.122
HR/IP
0.375
Recent R/IP (7d)
1.393
Recent WHIP (7d)
Fatigue — Last 3 Days
157
Pitches
8.1
IP
7
Arms Used
5
Back-to-Back
1
Heavy Use ≥35p
1
Multi-Inning
262
Fatigue Load
Appearances: 476 Relievers Used: 24 Bullpen IP: 493.0 IP/G: 3.16 K: 487 BB: 184 HR: 60 FIP constant: 3.150

Today's Lineup

Thu, Sep 24
1
Randy Arozarena (proj)
7
2
Dominic Canzone (proj)
9
3
Julio Rodríguez (proj)
8
4
J.P. Crawford (proj)
6
5
Cal Raleigh (proj)
2
6
Josh Naylor (proj)
3
7
Taylor Ward (proj)
9
8
Cole Young (proj)
4
9
Michael Arroyo (proj)
4

Upcoming Games

Next 1
DateMatchupH/AProbable SPsTime
Sep 24 Los Angeles Angels HOME TBD vs TBD 9:40 PM ET

Recent Games

Last 10
DateOpponentH/AResultScore StarterBP IPBP ERBP P
Sep 20 Colorado Rockies @ W 2–1 Kade Anderson 2.0 1 35
Sep 19 Colorado Rockies @ L 3–5 Bryce Miller 2.2 4 50
Sep 18 Colorado Rockies @ W 5–4 Bryan Woo 3.2 1 72
Sep 16 Los Angeles Angels @ W 7–2 George Kirby 4.2 0 67
Sep 15 Los Angeles Angels @ L 1–2 Logan Gilbert 2.0 0 28
Sep 14 Los Angeles Angels @ L 4–6 Kade Anderson 3.2 1 56
Sep 13 Athletics @ L 7–8 Bryce Miller 3.0 6 65
Sep 12 Athletics @ W 19–1 Bryan Woo 3.0 0 48
Sep 11 Athletics @ L 5–6 George Kirby 3.0 0 49
Sep 10 Texas Rangers vs W 4–3 Logan Gilbert 2.0 0 34

Active Roster

81 players with 2026 MLB data
Pitchers (43)
Andrés Muñoz Pitcher
Aríel Miranda Pitcher
Bryan Woo Pitcher
Bryce Miller Pitcher
Carlos Vargas Pitcher
Casey Lawrence Pitcher
Chasen Bradford Pitcher
Cole Wilcox Pitcher
Collin Snider Pitcher
Cooper Criswell Pitcher
Daniel Zamora Pitcher
Domingo Gonzalez Pitcher
Eduard Bazardo Pitcher
Emerson Hancock Pitcher
Gabe Speier Pitcher
George Kirby Pitcher
Hoby Milner Pitcher
Jackson Kowar Pitcher
Jesse Hahn Pitcher
Jhonathan Díaz Pitcher
Jonathan Aro Pitcher
José A. Ferrer Pitcher
Josh Simpson Pitcher
Juan Then Pitcher
Justus Sheffield Pitcher
Kade Anderson Pitcher
Ken Giles Pitcher
Kirby Snead Pitcher
Ljay Newsome Pitcher
Logan Evans Pitcher
Logan Gilbert Pitcher
Luis F. Castillo Pitcher
Luke Jackson Pitcher
Matt Brash Pitcher
Mayckol Guaipe Pitcher
Michael Rucker Pitcher
Nick Davila Pitcher
Nick Margevicius Pitcher
Roenis Elías Pitcher
Seranthony Domínguez Pitcher
Troy Taylor Pitcher
Walker Lockett Pitcher
Zac Grotz Pitcher
Catchers (7)
Brian O'Keefe Catcher
Cal Raleigh Catcher
Jacob Nottingham Catcher
Jhonny Pereda Catcher
Joe Hudson Catcher
Mitch Garver Catcher
Seby Zavala Catcher
Infield (17)
Evan White First Base
José Marmolejos First Base
Josh Naylor First Base
Cole Young Second Base
Ryan Bliss Second Base
Shed Long Jr. Second Base
Alex Liddi Third Base
Brendan Donovan Third Base
Leo Rivas Third Base
Miles Mastrobuoni Third Base
Patrick Wisdom Third Base
Weston Wilson Third Base
Will Wilson Third Base
Brock Rodden Shortstop
Colt Emerson Shortstop
J.P. Crawford Shortstop
Michael Arroyo Shortstop
Outfield (9)
Phillip Ervin Outfielder
Randy Arozarena Outfielder
Rhylan Thomas Outfielder
Julio Rodríguez Outfielder
Mallex Smith Outfielder
Connor Joe Outfielder
Lazaro Montes Outfielder
Luke Raley Outfielder
Victor Robles Outfielder
DH / Other (5)
Cade Marlowe Outfield
Stefen Romero Outfield
Dominic Canzone Designated Hitter
Rob Refsnyder Designated Hitter
Taylor Ward Designated Hitter