| SP | Corbin, P.Corbin, Patrick >> | 28 | 2018 | L | 94 | 25 | 25 | 8 | 11 | 3.99 | .316 | 1.32 | 8.9 | 3.0 | 11.1 | 158.0 | 156 | 70 | 70 | 22 | 52 | 194 | 0 | 0 | 0 | 0 | 14 | 11 | 3 | 3.55 |
| SP | Cahill, T.Cahill, Trevor # >> | 30 | 2018 | R | 72 | 24 | 24 | 6 | 11 | 3.66 | .284 | 1.15 | 7.8 | 2.6 | 8.0 | 140.0 | 121 | 60 | 57 | 21 | 40 | 124 | 0 | 0 | 0 | 0 | 10 | 6 | 3 | 4.16 |
| SP | LeBlanc, W.LeBlanc, Wade >> | 34 | 2018 | L | 61 | 23 | 23 | 5 | 8 | 6.73 | .353 | 1.59 | 11.2 | 3.2 | 8.4 | 111.0 | 138 | 87 | 83 | 23 | 39 | 104 | 0 | 0 | 0 | 0 | 6 | 5 | 2 | 5.01 |
| SP | Lopez, R.Lopez, Reynaldo >> | 24 | 2018 | R | 50 | 25 | 23 | 4 | 8 | 5.19 | .342 | 1.55 | 8.5 | 5.4 | 7.8 | 130.0 | 123 | 78 | 75 | 16 | 78 | 113 | 0 | 1 | 0 | 0 | 7 | 2 | 0 | 4.71 |
| RP | Ottavino, A.Ottavino, Adam >> | 32 | 2018 | R | 94 | 66 | 0 | 2 | 4 | 2.65 | .254 | 1.01 | 5.8 | 3.4 | 10.9 | 98.2 | 63 | 29 | 29 | 7 | 37 | 119 | 0 | 3 | 1 | 0 | 0 | 1 | 5 | 2.66 |
| RP | Stammen, C.Stammen, Craig >> | 34 | 2018 | R | 74 | 67 | 0 | 2 | 2 | 5.38 | .323 | 1.41 | 10.0 | 2.8 | 9.7 | 85.1 | 94 | 51 | 51 | 11 | 26 | 92 | 0 | 3 | 1 | 0 | 0 | 2 | 3 | 3.51 |
| RP | Edwards, C.Edwards, Carl >> | 26 | 2018 | R | 60 | 66 | 0 | 3 | 7 | 3.82 | .337 | 1.49 | 7.1 | 6.4 | 9.5 | 75.1 | 59 | 32 | 32 | 5 | 53 | 79 | 0 | 6 | 6 | 0 | 0 | 3 | 5 | 4.00 |
| RP | Hudson, D.Hudson, Daniel >> | 31 | 2018 | R | 50 | 55 | 0 | 5 | 5 | 4.27 | .293 | 1.24 | 7.4 | 3.9 | 7.5 | 71.2 | 58 | 35 | 34 | 11 | 31 | 59 | 0 | 4 | 4 | 0 | 0 | 0 | 3 | 4.66 |
| RP | Axford, J.Axford, John >> | 35 | 2018 | R | 42 | 47 | 0 | 5 | 1 | 3.33 | .316 | 1.33 | 9.0 | 3.0 | 7.8 | 54.0 | 54 | 21 | 20 | 8 | 18 | 47 | 0 | 1 | 1 | 0 | 0 | 3 | 2 | 4.35 |
| SP | Pivetta, N.Pivetta, Nick >> | 25 | 2018 | R | 41 | 28 | 2 | 4 | 6 | 5.06 | .360 | 1.65 | 10.3 | 4.5 | 9.8 | 48.0 | 55 | 31 | 27 | 11 | 24 | 52 | 0 | 6 | 2 | 0 | 0 | 2 | 3 | 5.44 |