| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 95 | 7 | 7 | 4 | 3 | 3.96 | .292 | 1.16 | 4.3 | 6.3 | 9.8 | 36.1 | 17 | 16 | 16 | 1 | 25 | 39 | 1 | 0 | 0 | 1 | 4 | 3 | 0 | 3.53 |
| SP | Duchscherer, J.Duchscherer, Justin >> | 31 | 2008 | R | 84 | 7 | 7 | 3 | 2 | 2.65 | .278 | 1.06 | 7.1 | 2.5 | 4.9 | 51.0 | 40 | 15 | 15 | 3 | 14 | 28 | 1 | 0 | 0 | 0 | 7 | 5 | 1 | 3.78 |
| SP | Greinke, Z.Greinke, Zack >> | 26 | 2009 | R | 76 | 7 | 6 | 1 | 1 | 5.57 | .292 | 1.24 | 9.6 | 1.7 | 9.0 | 32.1 | 34 | 20 | 20 | 7 | 6 | 32 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 4.41 |
| SP | Mussina, M.Mussina, Mike >> | 33 | 2001 | R | 68 | 6 | 6 | 2 | 2 | 3.00 | .341 | 1.47 | 9.3 | 4.0 | 6.3 | 36.0 | 37 | 15 | 12 | 2 | 16 | 25 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 3.92 |
| SP | Garcia, F.Garcia, Freddy >> | 26 | 2001 | R | 59 | 6 | 6 | 3 | 1 | 5.97 | .331 | 1.45 | 9.6 | 3.8 | 5.5 | 31.2 | 33 | 21 | 21 | 5 | 13 | 19 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 5.23 |
| CL | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 96 | 17 | 0 | 1 | 1 | 3.24 | .265 | 1.08 | 9.0 | 1.1 | 6.8 | 16.2 | 16 | 6 | 6 | 1 | 2 | 12 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 2.69 |
| RP | Smoltz, J.Smoltz, John >> | 36 | 2003 | R | 75 | 16 | 0 | 4 | 0 | 1.96 | .247 | 0.98 | 7.0 | 2.0 | 8.0 | 18.1 | 14 | 4 | 4 | 2 | 4 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 3.33 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 22 | 2004 | R | 69 | 13 | 0 | 0 | 0 | 1.23 | .241 | 0.95 | 5.8 | 3.2 | 13.5 | 14.2 | 9 | 2 | 2 | 1 | 5 | 21 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.00 |
| RP | Rincon, J.Rincon, Juan >> | 25 | 2004 | R | 59 | 10 | 0 | 0 | 0 | 0.77 | .286 | 1.20 | 6.5 | 4.9 | 11.5 | 11.2 | 8 | 1 | 1 | 0 | 6 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.09 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 83 | 14 | 0 | 0 | 2 | 7.43 | .333 | 1.50 | 9.0 | 4.8 | 11.1 | 13.1 | 13 | 11 | 11 | 3 | 7 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.15 |