Jason Foley played 4 seasons for the Tigers. He had 7 wins, 9 losses, 35 saves, an ERA of 3.16 and 150 strikeouts.
| NAME | SEASON | TM | G | W | L | W% | 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 |  | J. Foley | 2021 |  DET | 11 | 0 | 0 | 0 | 2.61 | 6 | 0 | 0 | 0 | 10.1 | 8 | 3 | 3 | 1 | 5 | 3 | 1 | 0 | 45 | 3 | 5.23 | 4.35 | 1.20 | 0.87 | 13.3 | 11.1 | 1.26 | .233 | 2.61 | 60 | 5.58 | 132 | 6.97 | -1.6 | |
| 2 | | J. Foley | 2022 | DET | 60 | 1 | 0 | 1.000 | 0 | 3.88 | 43 | 0 | 0 | 0 | 60.1 | 72 | 26 | 27 | 2 | 11 | 2 | 15 | 0 | 256 | 0 | 6.41 | 1.64 | 3.91 | 0.30 | 16.8 | 4.3 | 1.38 | .354 | 4.03 | 100 | 2.76 | 71 | 10.74 | 7.7 |
| 3 | | J. Foley | 2023 | DET | 70 | 3 | 3 | .500 | 0 | 2.61 | 55 | 0 | 0 | 7 | 69.0 | 65 | 20 | 21 | 2 | 15 | 1 | 18 | 2 | 276 | 2 | 7.17 | 1.96 | 3.67 | 0.26 | 19.9 | 5.4 | 1.16 | .310 | 2.74 | 62 | 2.73 | 64 | 8.48 | 11.7 |
| 4 | | J. Foley | 2024 | DET | 69 | 3 | 6 | .333 | 0 | 3.15 | 46 | 0 | 0 | 28 | 60.0 | 51 | 21 | 28 | 5 | 20 | 2 | 41 | 2 | 250 | 1 | 6.90 | 3.00 | 2.30 | 0.75 | 18.4 | 8.0 | 1.18 | .260 | 4.20 | 79 | 3.81 | 94 | 7.65 | 1.6 |
| Total | 210 | 7 | 9 | .438 | 0 | 3.16 | 150 | 0 | 0 | 35 | 199.2 | 196 | 70 | 79 | 10 | 51 | 8 | 75 | 4 | 827 | 6 | 6.76 | 2.30 | 2.94 | 0.45 | 18.1 | 6.2 | 1.24 | .306 | 3.56 | 78 | 3.21 | 79 | 8.83 | 19.4 |
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