| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 95 | 1 | 1 | 0 | 0 | 3.86 | .276 | 1.14 | 7.7 | 2.6 | 6.4 | 7.0 | 6 | 3 | 3 | 1 | 2 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4.29 |
| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 90 | 1 | 1 | 1 | 0 | 0.00 | .267 | 0.95 | 7.7 | 1.3 | 9.0 | 7.1 | 6 | 1 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1.86 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 1 | 1 | 1 | 0 | 4.26 | .387 | 1.89 | 9.0 | 9.0 | 18.0 | 6.1 | 6 | 3 | 3 | 0 | 6 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2.00 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 72 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| CL | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 2 | 0 | 0 | 1 | 4.50 | .455 | 2.50 | 18.0 | 4.5 | 9.0 | 2.0 | 4 | 1 | 1 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.50 |
| RP | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 85 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 80 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 74 | 1 | 0 | 0 | 0 | 0.00 | .250 | 1.00 | 0.0 | 9.0 | 9.0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.00 |