

| G | GS | IP | W-L | ERA | WHIP | K | BB | SV | K/9 | K/BB | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 31 | 183.2 | 15-7 | 2.89 | 1.23 | 140 | 62 | 0 | 6.9 | 2.26 | 3.88 |
| Year | G | GS | W | L | SV | IP | H | HR | BB | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015BOS | 21 | 21 | 10 | 6 | 0 | 121.2 | 120 | 13 | 37 | 98 | 3.85 | 1.29 |
| 2016BOS | 20 | 20 | 3 | 7 | 0 | 107.0 | 99 | 16 | 40 | 100 | 4.71 | 1.30 |
| 2017BOS | 25 | 24 | 6 | 7 | 0 | 137.1 | 126 | 19 | 50 | 150 | 4.19 | 1.28 |
| 2018BOS | 27 | 23 | 13 | 5 | 0 | 129.2 | 119 | 16 | 45 | 146 | 3.82 | 1.26 |
| 2019BOS | 34 | 34 | 19 | 6 | 0 | 203.1 | 195 | 24 | 75 | 213 | 3.81 | 1.33 |
| 2021BOS | 32 | 31 | 13 | 8 | 0 | 157.2 | 172 | 19 | 47 | 185 | 4.74 | 1.39 |
| 2022DET | 17 | 17 | 5 | 5 | 0 | 91.0 | 87 | 12 | 34 | 72 | 4.05 | 1.33 |
| 2023DET | 26 | 26 | 13 | 9 | 0 | 152.2 | 128 | 15 | 48 | 143 | 3.30 | 1.15 |
| 2024ARI | 10 | 10 | 3 | 4 | 0 | 50.0 | 56 | 8 | 19 | 47 | 5.04 | 1.50 |
| 2025ARI | 29 | 29 | 9 | 9 | 0 | 154.1 | 178 | 25 | 60 | 143 | 5.02 | 1.54 |
| 2026ARI | 31 | 31 | 15 | 7 | 0 | 183.2 | 164 | 18 | 62 | 140 | 2.89 | 1.23 |
| Career | 272 | 266 | 109 | 73 | 0 | 1488.1 | 1444 | 185 | 517 | 1437 | 4.03 | 1.32 |
| Year | G | GS | W | L | SV | IP | H | HR | BB | K | ERA | WHIP |