| SP | Martinez, P.Martinez, Pedro † $ | Stranglers | R | 154.0 | 34 | 34 | 18 | 8 | 3.16 | .259 | 1.04 | 6.8 | 2.5 | 7.8 | 264.2 | 200 | 97 | 93 | 29 | 74 | 229 | 8 | 0 | 0 | 0 | 24 | 3 | 3 | 3.57 |
| CL | Jansen, K.Jansen, Kenley † | Doggies | R | 146.0 | 80 | 0 | 4 | 8 | 2.64 | .284 | 1.18 | 8.3 | 2.3 | 9.8 | 81.2 | 75 | 27 | 24 | 5 | 21 | 88 | 0 | 48 | 6 | 0 | 0 | 1 | 0 | 2.44 |
| CL | Chapman, A.Chapman, Aroldis † | Privateers | L | 133.5 | 89 | 0 | 9 | 2 | 1.39 | .256 | 1.01 | 4.7 | 4.5 | 10.2 | 116.1 | 60 | 21 | 18 | 4 | 58 | 132 | 0 | 15 | 2 | 0 | 0 | 2 | 6 | 2.72 |
| SP | Johnson, W.Johnson, Walter † $ | Doggies | R | 125.0 | 35 | 35 | 18 | 8 | 3.82 | .283 | 1.15 | 8.8 | 1.6 | 5.6 | 247.2 | 241 | 114 | 105 | 20 | 45 | 154 | 6 | 0 | 0 | 1 | 20 | 7 | 4 | 3.44 |
| CL | Kimbrel, C.Kimbrel, Craig † | Abes | R | 124.0 | 71 | 0 | 6 | 8 | 2.97 | .279 | 1.15 | 7.9 | 2.5 | 10.3 | 75.2 | 66 | 31 | 25 | 8 | 21 | 86 | 0 | 36 | 3 | 0 | 0 | 1 | 3 | 2.97 |
| SP | Kershaw, C.Kershaw, Clayton $$ | Abes | L | 117.0 | 35 | 35 | 16 | 13 | 3.70 | .288 | 1.20 | 9.0 | 1.8 | 8.6 | 257.2 | 258 | 122 | 106 | 28 | 51 | 247 | 5 | 0 | 0 | 2 | 22 | 4 | 7 | 3.14 |
| RP | Street, H.Street, Huston † | Classics | R | 113.5 | 88 | 0 | 5 | 4 | 1.80 | .253 | 1.00 | 5.7 | 3.3 | 9.8 | 115.0 | 73 | 25 | 23 | 5 | 42 | 125 | 0 | 19 | 1 | 0 | 0 | 2 | 1 | 2.54 |