| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 91 | 24 | 24 | 6 | 10 | 3.16 | .272 | 1.11 | 6.6 | 3.5 | 9.1 | 159.2 | 116 | 57 | 56 | 18 | 61 | 161 | 0 | 0 | 0 | 0 | 16 | 2 | 2 | 3.64 |
| SP | Lackey, J.Lackey, John # >> | 38 | 2016 | R | 60 | 23 | 23 | 8 | 12 | 4.72 | .315 | 1.36 | 9.6 | 2.7 | 8.7 | 158.1 | 169 | 83 | 83 | 17 | 47 | 152 | 2 | 0 | 0 | 1 | 12 | 2 | 2 | 3.41 |
| SP | Castillo, L.Castillo, Luis # >> | 26 | 2019 | R | 50 | 23 | 23 | 7 | 9 | 5.36 | .331 | 1.46 | 8.6 | 4.5 | 10.5 | 141.0 | 135 | 86 | 84 | 25 | 71 | 164 | 1 | 0 | 0 | 1 | 8 | 3 | 1 | 4.55 |
| SP | Archer, C.Archer, Chris >> | 26 | 2015 | R | 42 | 23 | 23 | 7 | 9 | 5.56 | .338 | 1.49 | 9.9 | 3.4 | 10.3 | 144.0 | 159 | 92 | 89 | 22 | 55 | 164 | 0 | 0 | 0 | 0 | 8 | 7 | 5 | 4.00 |
| SP | Sanchez, A.Sanchez, Anibal >> | 29 | 2013 | R | 28 | 22 | 22 | 9 | 9 | 4.37 | .316 | 1.35 | 9.4 | 2.7 | 9.1 | 142.0 | 149 | 73 | 69 | 13 | 43 | 143 | 0 | 0 | 0 | 0 | 14 | 5 | 4 | 3.19 |
| RP | Sanchez, A.Sanchez, Aaron >> | 21 | 2014 | R | 91 | 63 | 0 | 3 | 6 | 4.44 | .285 | 1.11 | 6.7 | 3.3 | 7.7 | 95.1 | 71 | 47 | 47 | 13 | 35 | 81 | 0 | 8 | 6 | 0 | 0 | 8 | 2 | 4.43 |
| RP | Osuna, R.Osuna, Roberto >> | 22 | 2017 | R | 63 | 54 | 0 | 3 | 1 | 4.29 | .316 | 1.38 | 9.0 | 3.5 | 9.4 | 65.0 | 65 | 31 | 31 | 8 | 25 | 68 | 0 | 7 | 2 | 0 | 0 | 0 | 5 | 3.66 |
| RP | Blanton, J.Blanton, Joe >> | 36 | 2016 | R | 30 | 33 | 0 | 2 | 3 | 4.32 | .320 | 1.41 | 8.2 | 4.6 | 9.0 | 33.1 | 30 | 17 | 16 | 5 | 17 | 33 | 0 | 5 | 1 | 0 | 0 | 0 | 1 | 4.52 |
| RP | Siegrist, K.Siegrist, Kevin >> | 25 | 2015 | L | 16 | 28 | 0 | 0 | 1 | 12.24 | .444 | 2.40 | 15.1 | 6.5 | 9.4 | 25.0 | 42 | 34 | 34 | 7 | 18 | 26 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6.72 |
| SP | Marquez, G.Marquez, German >> | 23 | 2018 | R | 17 | 4 | 0 | 1 | 1 | 14.73 | .560 | 3.82 | 30.0 | 12.0 | 6.0 | 3.2 | 10 | 6 | 6 | 2 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.33 |