| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | Washington Nationals | 3 | 0 | 50 | 40.2 | 2.66 | 1.30 | 49 | 20 | 1 | 10.84 | 4.43 |
| 2015 |
| Washington Nationals |
| 3 |
| 3 |
| 40 |
| 29.1 |
| 4.60 |
| 1.19 |
| 35 |
| 7 |
| 1 |
| 10.74 |
| 2.15 |
| 2019 | Washington Nationals | 0 | 0 | 3 | 2.1 | 15.43 | 3.86 | 1 | 4 | 1 | 3.86 | 15.43 |
| 2020 | Washington Nationals | 0 | 0 | 2 | 1.2 | 10.80 | 2.40 | 1 | 2 | 0 | 5.40 | 10.80 |
| Career | — | 6 | 3 | 95 | 74.0 | 4.01 | 1.36 | 86 | 33 | 3 | 10.46 | 4.01 |
