| SP | Hernandez, F.Hernandez, Felix # >> | 28 | 2014 | R | 88 | 14 | 14 | 4 | 6 | 5.89 | .309 | 1.31 | 9.0 | 2.9 | 9.2 | 94.2 | 94 | 65 | 62 | 16 | 30 | 96 | 1 | 0 | 0 | 0 | 5 | 3 | 3 | 4.22 |
| SP | Richards, G.Richards, Garrett >> | 26 | 2014 | R | 73 | 14 | 14 | 5 | 9 | 6.35 | .360 | 1.64 | 10.4 | 4.4 | 6.9 | 83.2 | 96 | 62 | 59 | 12 | 41 | 64 | 0 | 0 | 0 | 0 | 4 | 4 | 13 | 4.96 |
| SP | Syndergaard, N.Syndergaard, Noah >> | 22 | 2015 | R | 58 | 14 | 14 | 7 | 5 | 6.08 | .341 | 1.48 | 10.4 | 3.0 | 10.4 | 84.1 | 97 | 57 | 57 | 18 | 28 | 97 | 0 | 0 | 0 | 0 | 4 | 6 | 0 | 4.69 |
| RP | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 37 | 0 | 2 | 1 | 5.36 | .304 | 1.29 | 8.8 | 2.9 | 8.8 | 50.1 | 49 | 30 | 30 | 10 | 16 | 49 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 4.66 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 34 | 2014 | R | 48 | 20 | 0 | 0 | 0 | 3.81 | .304 | 1.23 | 7.3 | 3.8 | 8.0 | 26.0 | 21 | 11 | 11 | 5 | 11 | 23 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5.23 |
| SP | Paxton, J.Paxton, James >> | 29 | 2018 | L | 46 | 14 | 0 | 3 | 1 | 11.12 | .474 | 2.59 | 16.9 | 6.4 | 13.2 | 17.0 | 32 | 21 | 21 | 8 | 12 | 25 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 8.65 |