| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 90 | 4 | 4 | 2 | 2 | 3.74 | .261 | 1.06 | 7.3 | 2.6 | 12.9 | 21.2 | 17 | 10 | 9 | 6 | 6 | 30 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 4.71 |
| SP | Morton, C.Morton, Charlie >> | 36 | 2019 | R | 56 | 4 | 4 | 0 | 2 | 8.15 | .376 | 1.81 | 11.6 | 5.3 | 9.5 | 17.2 | 22 | 17 | 16 | 7 | 10 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.00 |
| SP | Jimenez, U.Jimenez, Ubaldo | 26 | 2010 | R | 44 | 3 | 3 | 0 | 2 | 6.06 | .364 | 1.71 | 9.0 | 6.8 | 5.1 | 16.1 | 16 | 11 | 11 | 2 | 12 | 9 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 5.75 |
| SP | Berrios, J.Berrios, Jose >> | 24 | 2018 | R | 35 | 3 | 3 | 0 | 3 | 8.36 | .373 | 1.71 | 12.2 | 3.2 | 7.7 | 14.0 | 19 | 13 | 13 | 4 | 5 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.29 |
| RP | Janssen, C.Janssen, Casey >> | 31 | 2012 | R | 54 | 11 | 0 | 1 | 1 | 6.00 | .333 | 1.42 | 6.8 | 6.0 | 12.0 | 12.0 | 9 | 8 | 8 | 2 | 8 | 16 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 4.75 |
| RP | Melancon, M.Melancon, Mark >> | 30 | 2015 | R | 36 | 10 | 0 | 0 | 0 | 3.68 | .343 | 1.57 | 9.6 | 5.1 | 7.7 | 14.2 | 15 | 6 | 6 | 1 | 8 | 12 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.93 |
| RP | Rosenthal, T.Rosenthal, Trevor >> | 23 | 2013 | R | 14 | 8 | 0 | 0 | 0 | 3.00 | .341 | 1.44 | 10.0 | 3.0 | 8.0 | 9.0 | 10 | 3 | 3 | 0 | 3 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2.56 |