| NAME | REC | SEASON | TM | W% | G | W | L | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | G. Kirby | 8-5 | 2022 |  SEA | .615 | 27 | 8 | 5 | 26 | 3.20 | 139 | 0 | 0 | 1 | 138.0 | 141 | 49 | 54 | 13 | 23 | 7 | 1 | 0 | 574 | 4 | 9.07 | 1.50 | 6.04 | 0.85 | 24.2 | 4.0 | 1.19 | .327 | 3.52 | 86 | 2.81 | 74 | 9.20 | 12.3 |
| 2 | | G. Kirby | 12-10 | 2023 | SEA | .545 | 31 | 12 | 10 | 31 | 3.35 | 172 | 1 | 0 | 0 | 190.2 | 179 | 71 | 74 | 22 | 19 | 6 | 0 | 1 | 757 | 1 | 8.12 | 0.90 | 9.05 | 1.04 | 22.7 | 2.5 | 1.04 | .292 | 3.49 | 83 | 3.34 | 81 | 8.45 | 16.7 |
| 3 | | G. Kirby | 14-11 | 2024 | SEA | .560 | 33 | 14 | 11 | 33 | 3.53 | 179 | 0 | 0 | 0 | 191.0 | 181 | 75 | 82 | 22 | 23 | 7 | 0 | 0 | 778 | 5 | 8.43 | 1.08 | 7.78 | 1.04 | 23.0 | 3.0 | 1.07 | .291 | 3.86 | 94 | 3.25 | 83 | 8.53 | 14.5 |
| 4 | | G. Kirby | 10-9 | 2025 | SEA | .526 | 27 | 10 | 9 | 27 | 4.44 | 158 | 0 | 0 | 0 | 144.0 | 142 | 71 | 72 | 19 | 33 | 8 | 0 | 0 | 603 | 4 | 9.88 | 2.06 | 4.79 | 1.19 | 26.2 | 5.5 | 1.22 | .319 | 4.50 | 96 | 2.94 | 73 | 8.88 | 9.2 |
| Total | 44-35 | .557 | 118 | 44 | 35 | 117 | 3.61 | 648 | 1 | 0 | 1 | 663.2 | 643 | 266 | 282 | 76 | 98 | 28 | 1 | 1 | 2,712 | 14 | 8.79 | 1.33 | 6.61 | 1.03 | 23.9 | 3.6 | 1.12 | .305 | 3.82 | 90 | 3.12 | 78 | 8.72 | 52.6 |
Astros
Rangers
Athletics
Angels
CLE
NYY
Phillies
Mets
Brewers
Cubs
Dodgers
Padres
Blue Jays
Tigers
CIN
STL
ATL
WSH
BOS
TBR
KCR
SFG
MIN
BAL
