Garrett Crochet has the lowest ERA- + FIP- for the Red Sox with 50.0+ innings pitched this season, with 109.83.
| NAME | ERA-+FIP- | IP | ERA- | FIP- | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | FIP | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | G. Crochet | 109.83 | 129.1 | 52 | 58 | 2025 |  BOS | 20 | 10 | 4 | .714 | 20 | 2.23 | 160 | 1 | 1 | 0 | 100 | 32 | 35 | 10 | 34 | 0 | 0 | 0 | 513 | 4 | 11.13 | 2.37 | 4.71 | 0.70 | 31.2 | 6.6 | 1.04 | .291 | 2.44 | 2.40 | 6.96 | 25 |
| 2 |  | L. Giolito | 172.37 | 77.2 | 84 | 88 | 2025 | BOS | 14 | 6 | 2 | .750 | 14 | 3.59 | 70 | 0 | 0 | 0 | 73 | 31 | 35 | 9 | 23 | 0 | 0 | 0 | 319 | 1 | 8.11 | 2.67 | 3.04 | 1.04 | 21.9 | 7.2 | 1.24 | .295 | 4.06 | 3.67 | 8.46 | 4.1 |
| 3 | | B. Bello | 180.11 | 97.2 | 75 | 105 | 2025 | BOS | 17 | 6 | 4 | .600 | 16 | 3.23 | 74 | 1 | 0 | 0 | 89 | 35 | 40 | 11 | 35 | 8 | 0 | 0 | 413 | 2 | 6.82 | 3.23 | 2.11 | 1.01 | 17.9 | 8.5 | 1.27 | .274 | 3.69 | 4.35 | 8.20 | -2.1 |
| 4 | | H. Dobbins | 188.45 | 61.0 | 96 | 92 | 2025 | BOS | 13 | 4 | 1 | .800 | 11 | 4.13 | 45 | 0 | 0 | 0 | 61 | 28 | 30 | 6 | 17 | 2 | 0 | 1 | 256 | 0 | 6.64 | 2.51 | 2.65 | 0.89 | 17.6 | 6.6 | 1.28 | .296 | 4.43 | 3.82 | 9.00 | 2.3 |
| 5 |  | W. Buehler | 286.19 | 78.0 | 143 | 143 | 2025 | BOS | 16 | 6 | 6 | .500 | 16 | 6.12 | 63 | 0 | 0 | 0 | 87 | 53 | 56 | 17 | 35 | 8 | 0 | 0 | 355 | 0 | 7.27 | 4.04 | 1.80 | 1.96 | 17.7 | 9.9 | 1.56 | .302 | 6.46 | 5.95 | 10.04 | -15.4 |
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