Doolittle has pitched in 450 innings and has totaled 522 punch outs so far in his MLB career. His earned run average is 3.20 (160 earned runs allowed) and his WHIP is 1.015. He has allowed 354 base hits (7.1 hits per nine innings) and has 103 free passes. Doolittle (26-24 career win-loss record) is the owner of a FIP of 3.15 and he has gone up against 1,801 opposing hitters during his time in the majors.
Sean Doolittle Stats
| Year | Team | G | IP | W | L | WHIP | ERA | H | BB | SO | FIP | SV | GS | HR | ER | R | BF | SO/W | H/9 | SO/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | 463 | 450.2 | 26 | 24 | 1.015 | 3.20 | 354 | 103 | 522 | 3.15 | 112 | 0 | 48 | 160 | 167 | 1,801 | 5.07 | 7.1 | 10.4 | |
| 2022 | WSN | 6 | 5.1 | 0 | 0 | 0.188 | 0.00 | 1 | 0 | 6 | 0.86 | 0 | 0 | 0 | 0 | 0 | 17 | 0.00 | 1.7 | 10.1 |
| 2021 | TOT | 56 | 49.2 | 3 | 1 | 1.470 | 4.53 | 50 | 23 | 53 | 4.38 | 1 | 0 | 7 | 25 | 27 | 223 | 2.30 | 9.1 | 9.6 |
| 2021 | CIN | 45 | 38.1 | 3 | 1 | 1.513 | 4.46 | 40 | 18 | 41 | 4.55 | 1 | 0 | 6 | 19 | 21 | 173 | 2.28 | 9.4 | 9.6 |
| 2021 | SEA | 11 | 11.1 | 0 | 0 | 1.324 | 4.76 | 10 | 5 | 12 | 3.79 | 0 | 0 | 1 | 6 | 6 | 50 | 2.40 | 7.9 | 9.5 |
| 2020 | WSN | 11 | 7.2 | 0 | 2 | 1.696 | 5.87 | 9 | 4 | 6 | 8.28 | 0 | 0 | 3 | 5 | 6 | 36 | 1.50 | 10.6 | 7.0 |
| 2019 | WSN | 63 | 60.0 | 6 | 5 | 1.300 | 4.05 | 63 | 15 | 66 | 4.25 | 29 | 0 | 11 | 27 | 27 | 260 | 4.40 | 9.5 | 9.9 |
| 2018 | WSN | 43 | 45.0 | 3 | 3 | 0.600 | 1.60 | 21 | 6 | 60 | 1.89 | 25 | 0 | 3 | 8 | 8 | 163 | 10.00 | 4.2 | 12.0 |
| 2017 | TOT | 53 | 51.1 | 2 | 0 | 0.857 | 2.81 | 34 | 10 | 62 | 2.59 | 24 | 0 | 5 | 16 | 18 | 197 | 6.20 | 6.0 | 10.9 |
| 2017 | OAK | 23 | 21.1 | 1 | 0 | 0.656 | 3.38 | 12 | 2 | 31 | 2.36 | 3 | 0 | 3 | 8 | 8 | 79 | 15.50 | 5.1 | 13.1 |
| 2017 | WSN | 30 | 30.0 | 1 | 0 | 1.000 | 2.40 | 22 | 8 | 31 | 2.76 | 21 | 0 | 2 | 8 | 10 | 118 | 3.88 | 6.6 | 9.3 |
| 2016 | OAK | 44 | 39.0 | 2 | 3 | 1.051 | 3.23 | 33 | 8 | 45 | 3.45 | 4 | 0 | 6 | 14 | 14 | 155 | 5.63 | 7.6 | 10.4 |
| 2015 | OAK | 12 | 13.2 | 1 | 0 | 1.244 | 3.95 | 12 | 5 | 15 | 2.99 | 4 | 0 | 1 | 6 | 6 | 57 | 3.00 | 7.9 | 9.9 |
| 2014 | OAK | 61 | 62.2 | 2 | 4 | 0.734 | 2.73 | 38 | 8 | 89 | 1.71 | 22 | 0 | 5 | 19 | 19 | 236 | 11.13 | 5.5 | 12.8 |
| 2013 | OAK | 70 | 69.0 | 5 | 5 | 0.957 | 3.13 | 53 | 13 | 60 | 2.71 | 2 | 0 | 4 | 24 | 24 | 266 | 4.62 | 6.9 | 7.8 |
| 2012 | OAK | 44 | 47.1 | 2 | 1 | 1.077 | 3.04 | 40 | 11 | 60 | 2.08 | 1 | 0 | 3 | 16 | 18 | 191 | 5.45 | 7.6 | 11.4 |
