| SP | Tiant, L.Tiant, Luis † $$ | Knights | R | 184.0 | 38 | 38 | 21 | 7 | 2.94 | .271 | 1.11 | 6.9 | 3.1 | 8.0 | 287.1 | 221 | 99 | 94 | 33 | 98 | 254 | 5 | 0 | 0 | 2 | 25 | 2 | 5 | 3.77 |
| SP | Gibson, B.Gibson, Bob † # | Bambinos | R | 158.0 | 36 | 36 | 18 | 14 | 3.09 | .268 | 1.06 | 7.2 | 2.4 | 5.4 | 291.2 | 234 | 113 | 100 | 22 | 76 | 176 | 18 | 0 | 0 | 3 | 21 | 11 | 1 | 3.67 |
| SP | Leonard, D.Leonard, Dutch † $ | Farmers | L | 142.0 | 36 | 36 | 17 | 9 | 3.03 | .262 | 1.05 | 6.3 | 3.2 | 5.1 | 264.1 | 185 | 97 | 89 | 29 | 93 | 149 | 4 | 0 | 0 | 2 | 27 | 4 | 3 | 4.40 |
| SP | deGrom, J.deGrom, Jacob † | Snakes | R | 126.0 | 34 | 34 | 18 | 11 | 3.40 | .274 | 1.12 | 7.2 | 2.9 | 8.9 | 227.2 | 181 | 91 | 86 | 32 | 73 | 225 | 0 | 0 | 0 | 0 | 23 | 4 | 0 | 3.87 |
| SP | Mathewson, C.Mathewson, Christy $ | Nine | R | 124.0 | 33 | 33 | 15 | 9 | 2.98 | .274 | 1.12 | 7.8 | 2.3 | 4.9 | 235.1 | 203 | 84 | 78 | 18 | 61 | 129 | 4 | 0 | 0 | 1 | 24 | 3 | 1 | 3.71 |
| RP | Chapman, A.Chapman, Aroldis † $$ | Farmers | L | 121.5 | 92 | 0 | 10 | 4 | 1.89 | .272 | 1.11 | 5.4 | 4.7 | 10.2 | 119.1 | 71 | 26 | 25 | 9 | 62 | 135 | 0 | 13 | 5 | 0 | 0 | 1 | 4 | 3.30 |