| SP | deGrom, J.deGrom, Jacob $ >> | 33 | 2021 | R | 100 | 6 | 6 | 3 | 2 | 2.30 | .223 | 0.81 | 5.2 | 2.1 | 9.4 | 43.0 | 25 | 11 | 11 | 7 | 10 | 45 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 3.86 |
| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 90 | 6 | 6 | 3 | 1 | 3.46 | .316 | 1.36 | 8.1 | 4.2 | 8.3 | 39.0 | 35 | 17 | 15 | 4 | 18 | 36 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 3.95 |
| RP | Chapman, A.Chapman, Aroldis >> | 37 | 2025 | L | 96 | 17 | 0 | 0 | 1 | 2.79 | .310 | 1.29 | 6.2 | 5.7 | 7.6 | 19.1 | 13 | 7 | 6 | 3 | 12 | 16 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 5.42 |
| RP | Eckersley, D.Eckersley, Dennis $ >> | 36 | 1990 | R | 88 | 15 | 0 | 2 | 1 | 5.60 | .338 | 1.53 | 12.2 | 2.1 | 12.7 | 17.2 | 23 | 11 | 11 | 2 | 4 | 24 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.41 |
| RP | Rivera, M.Rivera, Mariano >> | 39 | 2008 | R | 85 | 10 | 0 | 1 | 0 | 4.38 | .275 | 1.14 | 8.3 | 2.3 | 9.0 | 12.1 | 11 | 7 | 6 | 3 | 3 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.00 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 6 | 0 | 0 | 1 | 8.44 | .407 | 2.06 | 10.8 | 9.0 | 3.6 | 5.1 | 6 | 5 | 5 | 1 | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 7.80 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 77 | 5 | 0 | 0 | 0 | 12.71 | .414 | 2.12 | 18.0 | 3.6 | 9.0 | 5.2 | 10 | 8 | 8 | 3 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.00 |