George Kirby
Bats
Right
Throws
Right
Height
6' 4"
Weight
215 lb
Born
Feb 4, 1998
Birthplace
Rye, NY
MLB Service
4.032
Years.Days (est.)
Draft
2019 · Round 1, Pick 20 (Seattle Mariners)
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Current Contract
| 2026 | 2027 | 2028 | 2029 | Free Agency | |
|---|---|---|---|---|---|
| Cap Hit | $6.5M | — | — | — | UFA2030 |
| Age | 28 | 29 | 30 | 31 |
MLB Pitching — Year by Year
2026 updates live from MLB| Year | Team | G | W-L | SV | IP | ERA | WHIP | K | WAR |
|---|---|---|---|---|---|---|---|---|---|
| 2022 | Seattle Mariners | 25 | 8-5 | 0 | 130.0 | 3.39 | 1.21 | 133 | 2.9 |
| 2023 | Seattle Mariners | 31 | 13-10 | 0 | 190.2 | 3.35 | 1.04 | 172 | 4.2 |
| 2024 | Seattle Mariners | 33 | 14-11 | 0 | 191.0 | 3.53 | 1.07 | 179 | 4.1 |
| 2025 | Seattle Mariners | 23 | 10-8 | 0 | 126.0 | 4.21 | 1.19 | 137 | 2.4 |
| 2026 | Seattle Mariners | 18 | 7-8 | 0 | 110.0 | 3.76 | 1.32 | 98 | 2.2 |
| Career | 130 | 52-42 | 0 | 747.2 | 3.61 | 1.14 | 719 | 15.9 | |