Foster Griffin
Bats
Right
Throws
Left
Height
6' 3"
Weight
225 lb
Born
Jul 27, 1995
Birthplace
Orlando, FL
MLB Service
6.019
Years.Days (est.)
Draft
2014 · Round 1, Pick 28 (Kansas City Royals)
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Current Contract
No multi-year contract breakdown available. Player may be pre-arbitration, a minor leaguer, or a free agent.
MLB Pitching — Year by Year
2026 updates live from MLB| Year | Team | G | W-L | SV | IP | ERA | WHIP | K | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | Kansas City Royals | 1 | 1-0 | 0 | 1.2 | 0.00 | 0.00 | 1 | 1.99 | 3.15 | 0.1 |
| 2022 | Kansas City Royals | 5 | 0-0 | 0 | 4.1 | 12.46 | 2.31 | 2 | 5.65 | 7.02 | -0.0 |
| 2022 | Toronto Blue Jays | 1 | 0-0 | 0 | 2.0 | 0.00 | 1.00 | 2 | 5.65 | 7.02 | -0.0 |
| 2022 | — | 6 | 0-0 | 0 | 6.1 | 8.53 | 1.89 | 4 | 5.65 | 7.02 | -0.0 |
| 2026 | Washington Nationals | 22 | 12-3 | 0 | 129.1 | 3.06 | 1.07 | 116 | 4.42 | 4.44 | 0.2 |
| 2026 | Cleveland Guardians | 6 | 3-1 | 0 | 31.0 | 4.06 | 1.42 | 26 | 4.42 | 4.44 | 0.2 |
| 2026 | — | 28 | 15-4 | 0 | 160.1 | 3.26 | 1.14 | 142 | 4.42 | 4.44 | 0.2 |
| Career | 35 | 16-4 | 0 | 168.1 | 3.42 | 1.16 | 147 | — | — | 0.2 | |