| As Starter | BF | xRA | RAA | K% | nB% | | Ballard, Mike | 283 | 4.13 | 3.8 | 19 | 6 | | Bibens-Dirkx, Aust | 33 | 4.40 | 0.2 | 24 | 3 | | Broderick, Brian | 72 | 5.55 | -1.7 | 9 | 4 | | Demny, Paul | 539 | 5.67 | -13.9 | 16 | 12 | | Gilliam, Robert | 313 | 4.72 | -0.8 | 21 | 9 | | Holder, Trevor | 193 | 5.66 | -5.1 | 9 | 6 | | Mandel, Jeff | 282 | 4.37 | 1.8 | 14 | 7 | | Olbrychowski, Adam | 19 | 2.19 | 1.3 | 26 | 11 | | Perry, Ryan | 288 | 3.82 | 6.1 | 16 | 9 | | Pucetas, Kevin | 274 | 4.23 | 2.8 | 16 | 6 | | Rosenbaum, Daniel | 644 | 3.86 | 13.1 | 15 | 7 | | Tatusko, Ryan | 159 | 5.63 | -3.9 | 18 | 15 | | Wang, Chien-Ming | 201 | 3.69 | 5.1 | 17 | 4 |
| As Reliever | BF | Lev | xRA | RAA | K% | nB% | | Barthmaier, Jimmy | 63 | 1.0 | 5.32 | -1.8 | 16 | 18 | | Bibens-Dirkx, Aust | 12 | 0.4 | 3.60 | 0.2 | 32 | 9 | | Broderick, Brian | 58 | 0.6 | 4.91 | -1.2 | 10 | 4 | | Davis, Erik | 264 | 1.6 | 2.83 | 9.3 | 26 | 6 | | Demny, Paul | 26 | 0.9 | 2.61 | 1.0 | 30 | 20 | | Frias, Marcos | 296 | 1.1 | 4.54 | -3.2 | 22 | 11 | | Garcia, Christian | 80 | 1.7 | 2.16 | 4.4 | 34 | 8 | | Gilliam, Robert | 72 | 0.9 | 7.72 | -5.9 | 16 | 19 | | Holder, Trevor | 25 | 0.8 | 4.23 | -0.1 | 20 | 8 | | Kimball, Cole | 3 | 2.1 | 8.86 | -0.3 | 0 | 35 | | Lehman, Pat | 29 | 1.5 | 1.15 | 2.5 | 32 | 4 | | Lozada, Jose | 9 | 0.1 | 6.90 | -0.6 | 0 | 11 | | Martin, Rafael | 83 | 0.8 | 6.78 | -5.3 | 17 | 15 | | Mattheus, Ryan | 8 | 1.4 | 1.63 | 0.6 | 37 | 13 | | McCoy, Pat | 255 | 1.2 | 3.50 | 4.3 | 23 | 7 | | Nelo, Hector | 230 | 1.7 | 3.33 | 4.8 | 28 | 14 | | Pucetas, Kevin | 134 | 1.0 | 3.93 | 0.7 | 15 | 8 | | Rodriguez, Henry | 10 | 0.8 | 0.34 | 1.1 | 39 | 10 | | Selik, Cameron | 1 | 1.7 | 30.93 | -0.3 | 0 | 0 | | Storen, Drew | 6 | 1.4 | 18.87 | -1.5 | 0 | 17 | | Tatusko, Ryan | 187 | 0.9 | 3.31 | 4.0 | 26 | 11 | | Testa, Joe | 26 | 0.9 | 7.34 | -1.7 | 23 | 36 | | VanAllen, Cory | 62 | 0.6 | 3.84 | 0.4 | 26 | 15 | | Zinicola, Zech | 107 | 1.4 | 2.72 | 4.2 | 25 | 4 |
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