| SP | Giolito, L.Giolito, Lucas † | Expos | R | 162.0 | 36 | 36 | 21 | 8 | 3.11 | .274 | 1.12 | 7.6 | 2.6 | 7.3 | 254.2 | 214 | 90 | 88 | 17 | 72 | 207 | 3 | 0 | 0 | 0 | 27 | 2 | 8 | 3.11 |
| SP | Kershaw, C.Kershaw, Clayton † | Dodgers | L | 154.0 | 34 | 34 | 16 | 11 | 2.39 | .261 | 1.00 | 6.9 | 2.2 | 10.8 | 241.0 | 184 | 72 | 64 | 17 | 58 | 289 | 3 | 0 | 0 | 0 | 30 | 14 | 4 | 2.41 |
| CL | Jansen, K.Jansen, Kenley † | Dodgers | R | 153.5 | 84 | 0 | 8 | 7 | 3.00 | .263 | 1.06 | 8.0 | 1.6 | 11.5 | 87.0 | 77 | 30 | 29 | 6 | 15 | 111 | 0 | 41 | 3 | 0 | 0 | 1 | 0 | 1.90 |
| CL | Kimbrel, C.Kimbrel, Craig † | Braves | R | 134.5 | 74 | 0 | 4 | 6 | 1.94 | .264 | 1.06 | 6.6 | 3.0 | 10.5 | 74.1 | 54 | 16 | 16 | 3 | 25 | 86 | 0 | 39 | 3 | 0 | 0 | 1 | 5 | 2.26 |
| RP | Ramirez, C.Ramirez, Carlos † | Astros | R | 131.0 | 83 | 0 | 12 | 2 | 1.81 | .209 | 0.76 | 4.5 | 2.3 | 8.4 | 139.0 | 70 | 28 | 28 | 7 | 35 | 130 | 0 | 8 | 4 | 0 | 0 | 5 | 0 | 2.65 |
| SP | Bumgarner, M.Bumgarner, Madison † | Giants | L | 125.0 | 35 | 35 | 13 | 14 | 2.77 | .276 | 1.11 | 7.8 | 2.3 | 8.7 | 256.2 | 221 | 82 | 79 | 21 | 65 | 247 | 3 | 0 | 0 | 2 | 27 | 7 | 0 | 2.98 |
| SP | Samardzija, J.Samardzija, Jeff | Cubs | R | 120.0 | 34 | 33 | 16 | 8 | 3.34 | .291 | 1.21 | 8.8 | 2.1 | 7.7 | 221.0 | 215 | 83 | 82 | 20 | 52 | 189 | 1 | 0 | 0 | 0 | 24 | 5 | 3 | 3.24 |
| SP | Odorizzi, J.Odorizzi, Jake | Dodgers | R | 117.0 | 33 | 33 | 13 | 6 | 2.54 | .285 | 1.15 | 6.8 | 3.6 | 7.9 | 188.0 | 142 | 55 | 53 | 13 | 75 | 165 | 0 | 0 | 0 | 0 | 14 | 8 | 3 | 3.47 |