George Kirby has a 7-7 record with an ERA of 5.13 and 78 strikeouts in 15 appearances in his last 15 games.
| NAME | DATE | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | G. Kirby | 8/7/2024 |  SEA | vs |  DET | L | 1 | 5.40 | 7 | 0 | 0 | 0 | 5.0 | 7 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | 23 | 0 |
| 2 | | G. Kirby | 8/13/2024 | SEA | @ | DET | L | 1 | 14.73 | 5 | 0 | 0 | 0 | 3.2 | 12 | 6 | 11 | 3 | 1 | 0 | 0 | 0 | 25 | 0 |
| 3 | | G. Kirby | 8/18/2024 | SEA | @ |  PIT | W | 1 | 3.00 | 5 | 0 | 0 | 0 | 6.0 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 24 | 0 |
| 4 | | G. Kirby | 8/24/2024 | SEA | vs |  SFG | L | 1 | 5.79 | 3 | 0 | 0 | 0 | 4.2 | 9 | 3 | 3 | 0 | 1 | 1 | 0 | 0 | 25 | 1 |
| 5 | | G. Kirby | 8/30/2024 | SEA | @ |  LAA | W | 1 | 7.94 | 2 | 0 | 0 | 0 | 5.2 | 5 | 5 | 5 | 3 | 1 | 1 | 0 | 0 | 24 | 0 |
| 6 | | G. Kirby | 9/4/2024 | SEA | @ |  OAK | W | 1 | 3.00 | 9 | 0 | 0 | 0 | 6.0 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 23 | 0 |
| 7 | | G. Kirby | 9/10/2024 | SEA | vs |  SDP | L | 1 | 9.00 | 4 | 0 | 0 | 0 | 5.0 | 7 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 22 | 0 |
| 8 | | G. Kirby | 9/15/2024 | SEA | vs |  TEX | W | 1 | 0.00 | 3 | 0 | 0 | 0 | 7.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 |
| 9 | | G. Kirby | 9/20/2024 | SEA | @ | TEX | W | 1 | 3.00 | 4 | 0 | 0 | 0 | 6.0 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 22 | 0 |
| 10 | | G. Kirby | 9/25/2024 | SEA | @ |  HOU | W | 1 | 1.50 | 6 | 0 | 0 | 0 | 6.0 | 4 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 24 | 0 |
| 11 | | G. Kirby | 5/22/2025 | SEA | @ | HOU | L | 1 | 12.27 | 4 | 0 | 0 | 0 | 3.2 | 6 | 5 | 5 | 0 | 1 | 2 | 0 | 0 | 19 | 1 |
| 12 | | G. Kirby | 5/28/2025 | SEA | vs |  WSH | L | 1 | 10.80 | 4 | 0 | 0 | 0 | 5.0 | 7 | 6 | 6 | 3 | 2 | 0 | 0 | 0 | 23 | 0 |
| 13 | | G. Kirby | 6/3/2025 | SEA | vs |  BAL | L | 1 | 3.60 | 3 | 0 | 0 | 0 | 5.0 | 8 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 23 | 0 |
| 14 | | G. Kirby | 6/8/2025 | SEA | @ | LAA | W | 1 | 2.57 | 14 | 0 | 0 | 0 | 7.0 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 23 | 0 |
| 15 | | G. Kirby | 6/14/2025 | SEA | vs |  CLE | 1 | 3.60 | 5 | 0 | 0 | 0 | 5.0 | 5 | 2 | 2 | 1 | 3 | 0 | 0 | 0 | 22 | 0 | |
| Total | 15 | 5.13 | 78 | 0 | 0 | 0 | 80.2 | 88 | 46 | 51 | 16 | 15 | 5 | 0 | 0 | 343 | 2 |
Some of the information used here was obtained free of charge from Retrosheet.
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