| SP | Freeland, K.Freeland, Kyle >> | 25 | 2018 | L | 56 | 20 | 20 | 7 | 9 | 4.58 | .307 | 1.29 | 7.8 | 3.9 | 6.3 | 125.2 | 108 | 66 | 64 | 10 | 54 | 88 | 0 | 0 | 0 | 0 | 11 | 5 | 2 | 4.05 |
| SP | Jimenez, U.Jimenez, Ubaldo # >> | 25 | 2009 | R | 62 | 20 | 20 | 8 | 7 | 3.84 | .284 | 1.15 | 8.4 | 2.0 | 6.5 | 133.2 | 124 | 59 | 57 | 18 | 30 | 96 | 2 | 0 | 0 | 1 | 11 | 5 | 4 | 4.11 |
| SP | Marquez, G.Marquez, German >> | 23 | 2018 | R | 63 | 19 | 19 | 8 | 8 | 5.76 | .335 | 1.49 | 10.4 | 3.1 | 9.2 | 100.0 | 115 | 67 | 64 | 12 | 34 | 102 | 0 | 0 | 0 | 0 | 8 | 2 | 5 | 3.60 |
| SP | Marquis, J.Marquis, Jason >> | 31 | 2009 | R | 28 | 19 | 19 | 8 | 4 | 4.03 | .310 | 1.34 | 8.9 | 3.2 | 4.5 | 129.2 | 128 | 61 | 58 | 8 | 46 | 65 | 2 | 0 | 0 | 0 | 13 | 1 | 3 | 3.89 |
| CL | Neshek, P.Neshek, Pat † >> | 37 | 2017 | R | 91 | 45 | 0 | 3 | 7 | 2.42 | .237 | 0.93 | 6.9 | 1.5 | 8.6 | 48.1 | 37 | 13 | 13 | 2 | 8 | 46 | 0 | 24 | 1 | 0 | 0 | 0 | 0 | 2.13 |
| SU | Corpas, M.Corpas, Manuel >> | 25 | 2007 | R | 68 | 43 | 0 | 2 | 3 | 3.50 | .268 | 1.10 | 8.0 | 2.0 | 6.3 | 46.1 | 41 | 20 | 18 | 6 | 10 | 32 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 3.96 |
| RP | Street, H.Street, Huston >> | 26 | 2009 | R | 95 | 31 | 0 | 0 | 0 | 2.78 | .248 | 0.93 | 5.3 | 3.1 | 8.2 | 32.1 | 19 | 11 | 10 | 2 | 11 | 29 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3.22 |