| SP | Martinez, P.Martinez, Pedro >> | 29 | 2000 | R | 100 | 2 | 2 | 2 | 0 | 3.38 | .273 | 1.06 | 7.3 | 2.3 | 10.1 | 16.0 | 13 | 6 | 6 | 3 | 4 | 18 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 4.13 |
| SP | Loaiza, E.Loaiza, Esteban >> | 32 | 2003 | R | 58 | 2 | 2 | 1 | 1 | 8.18 | .400 | 2.00 | 14.7 | 3.3 | 9.8 | 11.0 | 18 | 10 | 10 | 2 | 4 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 4.27 |
| SP | Santana, E.Santana, Ervin >> | 25 | 2008 | R | 54 | 2 | 2 | 0 | 2 | 4.73 | .333 | 1.50 | 12.5 | 1.4 | 9.7 | 13.1 | 18 | 7 | 7 | 2 | 2 | 14 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 3.31 |
| SP | Shields, J.Shields, James >> | 26 | 2007 | R | 52 | 2 | 2 | 1 | 1 | 4.40 | .348 | 1.60 | 12.9 | 1.9 | 6.4 | 14.1 | 20 | 7 | 7 | 2 | 3 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4.07 |
| SP | Patterson, J.Patterson, John >> | 27 | 2005 | R | 32 | 2 | 2 | 0 | 2 | 5.91 | .385 | 1.88 | 12.6 | 5.4 | 9.0 | 10.2 | 14 | 10 | 7 | 2 | 6 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.40 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 26 | 2006 | R | 93 | 6 | 0 | 0 | 0 | 11.81 | .529 | 3.19 | 12.6 | 18.0 | 7.2 | 5.1 | 7 | 7 | 7 | 2 | 10 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 13.20 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 87 | 5 | 0 | 0 | 0 | 6.75 | .385 | 1.69 | 14.4 | 1.8 | 9.0 | 5.1 | 8 | 4 | 4 | 1 | 1 | 5 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 4.80 |
| RP | Takatsu, S.Takatsu, Shingo >> | 36 | 2004 | R | 56 | 3 | 0 | 0 | 0 | 0.00 | .100 | 0.33 | 3.0 | 0.0 | 6.0 | 3.0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.67 |
| RP | Thornton, M.Thornton, Matt >> | 32 | 2008 | L | 53 | 2 | 0 | 0 | 0 | 6.75 | .333 | 1.50 | 13.5 | 4.5 | 18.0 | 2.2 | 3 | 2 | 2 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.00 |
| SP | Perez, O.Perez, Oliver >> | 23 | 2004 | L | 75 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |