| Player |
POS
| IP | W | L | ERA | WHIP | K | BB |
1 |
Elvin Rodriguez
| SP | 37 | 2 | 2 | 4.71 | 1.30 | 36 | 15 |
| |
2 |
Chad Patrick
| SP | 35 | 2 | 2 | 4.40 | 1.25 | 33 | 12 |
| |
3 |
Nestor Cortes
| SP | 113 | 7 | 8 | 4.23 | 1.18 | 106 | 34 |
4 |
Freddy Peralta
| SP | 182 | 12 | 10 | 3.76 | 1.13 | 210 | 63 |
5 |
Aaron Civale
IL-15
| SP | 115 | 7 | 9 | 4.72 | 1.27 | 98 | 36 |
6 |
Jose Quintana
| SP | 144 | 8 | 9 | 4.88 | 1.39 | 112 | 54 |