| NAME | DATE | REC | TM | OPP | DEC | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | G. Kirby | 9/26/2025 | 0-1 |  SEA | vs |  LAD | L | .000 | 1 | 3.60 | 10 | 0 | 0 | 0 | 5.0 | 3 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 20 | 0 |
| 2 | | G. Kirby | 9/9/2025 | SEA | vs |  STL | 1 | 6.75 | 2 | 0 | 0 | 0 | 4.0 | 7 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 20 | 0 | |||
| 3 | | G. Kirby | 8/17/2025 | 0-1 | SEA | @ |  NYM | L | .000 | 1 | 13.50 | 4 | 0 | 0 | 0 | 4.2 | 12 | 7 | 7 | 1 | 3 | 0 | 0 | 0 | 28 | 0 |
| 4 | | G. Kirby | 7/21/2025 | 0-1 | SEA | vs |  MIL | L | .000 | 1 | 6.00 | 3 | 0 | 0 | 0 | 6.0 | 5 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 24 | 0 |
| 5 | | G. Kirby | 7/6/2025 | 1-0 | SEA | vs |  PIT | W | 1.000 | 1 | 0.00 | 9 | 0 | 0 | 0 | 6.1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
| 6 | | G. Kirby | 6/20/2025 | SEA | @ |  CHC | 1 | 7.20 | 3 | 0 | 0 | 0 | 5.0 | 7 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | 22 | 0 | |||
| 7 | | G. Kirby | 5/28/2025 | 0-1 | SEA | vs |  WSH | L | .000 | 1 | 10.80 | 4 | 0 | 0 | 0 | 5.0 | 7 | 6 | 6 | 3 | 2 | 0 | 0 | 0 | 23 | 0 |
| 8 | | G. Kirby | 9/10/2024 | 0-1 | SEA | vs |  SDP | L | .000 | 1 | 9.00 | 4 | 0 | 0 | 0 | 5.0 | 7 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 22 | 0 |
| 9 | | G. Kirby | 8/24/2024 | 0-1 | SEA | vs |  SFG | L | .000 | 1 | 5.79 | 3 | 0 | 0 | 0 | 4.2 | 9 | 3 | 3 | 0 | 1 | 1 | 0 | 0 | 25 | 1 |
| 10 | | G. Kirby | 8/18/2024 | 1-0 | SEA | @ | PIT | W | 1.000 | 1 | 3.00 | 5 | 0 | 0 | 0 | 6.0 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 24 | 0 |
| 11 | | G. Kirby | 6/21/2024 | SEA | @ |  MIA | 1 | 2.57 | 5 | 0 | 0 | 0 | 7.0 | 5 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 25 | 0 | |||
| 12 | | G. Kirby | 5/24/2024 | 0-1 | SEA | @ | WSH | L | .000 | 1 | 7.50 | 3 | 0 | 0 | 0 | 6.0 | 6 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 25 | 0 |
| 13 | | G. Kirby | 4/27/2024 | 1-0 | SEA | vs |  ARI | W | 1.000 | 1 | 0.00 | 12 | 0 | 0 | 0 | 7.0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 24 | 0 |
| 14 | | G. Kirby | 4/21/2024 | SEA | @ |  COL | 1 | 0.00 | 7 | 0 | 0 | 0 | 5.0 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 21 | 1 | |||
| 15 | | G. Kirby | 4/15/2024 | 1-0 | SEA | vs |  CIN | W | 1.000 | 1 | 3.00 | 6 | 0 | 0 | 0 | 6.0 | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 22 | 0 |
| 16 | | G. Kirby | 9/15/2023 | 0-1 | SEA | vs | LAD | L | .000 | 1 | 6.00 | 7 | 0 | 0 | 0 | 6.0 | 5 | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 25 | 0 |
| 17 | | G. Kirby | 9/3/2023 | 0-1 | SEA | @ | NYM | L | .000 | 1 | 9.00 | 3 | 0 | 0 | 0 | 3.0 | 6 | 3 | 4 | 1 | 0 | 0 | 0 | 0 | 16 | 0 |
| 18 | | G. Kirby | 6/13/2023 | 1-0 | SEA | vs | MIA | W | 1.000 | 1 | 0.00 | 10 | 0 | 0 | 0 | 6.0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 22 | 0 |
| 19 | | G. Kirby | 6/7/2023 | 0-1 | SEA | @ | SDP | L | .000 | 1 | 12.27 | 3 | 0 | 0 | 0 | 3.2 | 11 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 21 | 0 |
| 20 | | G. Kirby | 5/26/2023 | 0-1 | SEA | vs | PIT | L | .000 | 1 | 13.50 | 4 | 0 | 0 | 0 | 4.2 | 9 | 7 | 7 | 4 | 1 | 0 | 0 | 0 | 24 | 1 |
| 21 | | G. Kirby | 5/21/2023 | 0-1 | SEA | @ |  ATL | L | .000 | 1 | 3.86 | 6 | 0 | 0 | 0 | 7.0 | 6 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 28 | 0 |
| 22 | | G. Kirby | 4/27/2023 | 0-1 | SEA | @ |  PHI | L | .000 | 1 | 1.13 | 7 | 1 | 0 | 0 | 8.0 | 4 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 28 | 0 |
| 23 | | G. Kirby | 4/21/2023 | 1-0 | SEA | vs | STL | W | 1.000 | 1 | 3.00 | 5 | 0 | 0 | 0 | 6.0 | 3 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 22 | 0 |
| 24 | | G. Kirby | 4/15/2023 | 1-0 | SEA | vs | COL | W | 1.000 | 1 | 2.84 | 3 | 0 | 0 | 0 | 6.1 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
| 25 | | G. Kirby | 9/10/2022 | 1-0 | SEA | vs | ATL | W | 1.000 | 1 | 0.00 | 6 | 0 | 0 | 0 | 6.0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 21 | 0 |
Results may be incomplete. StatMuse has complete game-level data for records going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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