| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | San Diego Padres | 1 | 0 | 11 | 9.2 | 5.59 | 2.28 | 10 | 7 | 0 | 9.31 | 6.52 |
| 2019 |
| Boston Red Sox |
| 1 |
| 2 |
| 58 |
| 54.2 |
| 4.12 |
| 1.70 |
| 52 |
| 34 |
| 6 |
| 8.56 |
| 5.60 |
| 2020 | Boston Red Sox | 0 | 3 | 11 | 25.2 | 5.61 | 1.75 | 25 | 14 | 6 | 8.77 | 4.91 |
| 2021 | Boston Red Sox | 0 | 0 | 1 | 1.0 | 36.00 | 7.00 | 1 | 3 | 0 | 9.00 | 27.00 |
| 2023 | New York Yankees | 0 | 0 | 3 | 8.1 | 4.32 | 1.08 | 4 | 3 | 3 | 4.32 | 3.24 |
| 2024 | Chicago Cubs | 0 | 0 | 16 | 20.2 | 5.66 | 1.60 | 22 | 9 | 1 | 9.58 | 3.92 |
| Career | — | 2 | 5 | 100 | 120.0 | 5.10 | 1.74 | 114 | 70 | 16 | 8.55 | 5.25 |
