| SP | Santana, J.Santana, Johan | 28 | Rhubarbs | L | 98 | 28 | 28 | 15 | 8 | 3.31 | .280 | 1.15 | 7.6 | 2.7 | 9.3 | 185.0 | 157 | 70 | 68 | 18 | 55 | 192 | 0 | 0 | 0 | 0 | 22 | 4 | 3 | 3.15 |
| RP | Papelbon, J.Papelbon, Jonathan | 27 | Plunder | R | 100 | 72 | 0 | 5 | 0 | 2.69 | .276 | 1.13 | 6.0 | 4.2 | 10.0 | 113.2 | 75 | 35 | 34 | 10 | 53 | 126 | 0 | 4 | 4 | 0 | 0 | 2 | 0 | 3.38 |
| CL | Percival, T.Percival, Troy | 38 | Rhubarbs | R | 97 | 66 | 0 | 4 | 6 | 3.03 | .257 | 1.02 | 5.8 | 3.4 | 7.0 | 68.1 | 44 | 25 | 23 | 3 | 26 | 53 | 0 | 35 | 4 | 0 | 0 | 1 | 2 | 3.21 |
| CL | Soriano, R.Soriano, Rafael | 28 | Scooters | R | 92 | 55 | 0 | 3 | 8 | 3.90 | .317 | 1.39 | 9.2 | 3.4 | 7.4 | 55.1 | 56 | 24 | 24 | 8 | 21 | 45 | 0 | 33 | 4 | 0 | 0 | 0 | 0 | 4.40 |