| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | San Diego Padres | 7 | 4 | 14 | 73.1 | 3.07 | 1.21 | 70 | 32 | 4 | 8.59 | 3.93 |
| 2015 | Oakland Athletics |
| 6 |
| 6 |
| 16 |
| 96.2 |
| 3.35 |
| 1.17 |
| 64 |
| 25 |
| 5 |
| 5.96 |
| 2.33 |
| 2016 | Oakland Athletics | 2 | 4 | 9 | 46.1 | 6.02 | 1.64 | 23 | 19 | 8 | 4.47 | 3.69 |
| 2017 | Oakland Athletics | 3 | 6 | 14 | 69.2 | 5.30 | 1.51 | 55 | 27 | 4 | 7.11 | 3.49 |
| 2019 | Kansas City Royals | 0 | 1 | 6 | 4.2 | 13.50 | 2.79 | 7 | 6 | 1 | 13.50 | 11.57 |
| 2020 | Kansas City Royals | 1 | 0 | 18 | 17.1 | 0.52 | 0.69 | 19 | 8 | 0 | 9.87 | 4.15 |
| 2021 | Kansas City Royals | 0 | 0 | 5 | 3.1 | 13.50 | 2.70 | 3 | 4 | 2 | 8.10 | 10.80 |
| 2025 | Seattle Mariners | 0 | 1 | 3 | 5.0 | 5.40 | 2.20 | 3 | 5 | 1 | 5.40 | 9.00 |
| Career | — | 19 | 22 | 85 | 316.1 | 4.24 | 1.35 | 244 | 126 | 25 | 6.94 | 3.58 |
