| RP | McQuillan, G.McQuillan, George | 22 | Phillies-1 | R | 38.0 | 23 | 0 | 6 | 1 | 2.23 | .268 | 1.07 | 6.5 | 3.3 | 7.8 | 36.1 | 26 | 11 | 9 | 3 | 13 | 31 | 0 | 0 | 3 | 0 | 0 | 1 | 2 | 3.53 |
| RP | Kimbrel, C.Kimbrel, Craig | 29 | Red Sox | R | 36.5 | 23 | 0 | 3 | 1 | 1.82 | .270 | 1.11 | 7.1 | 3.1 | 8.4 | 29.2 | 23 | 7 | 6 | 1 | 10 | 27 | 0 | 5 | 1 | 0 | 0 | 0 | 1 | 2.62 |
| RP | Betancourt, R.Betancourt, Rafael | 36 | Peaks | R | 32.5 | 23 | 0 | 6 | 2 | 4.34 | .317 | 1.37 | 10.5 | 1.9 | 8.5 | 37.1 | 43 | 20 | 18 | 4 | 8 | 35 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 3.24 |
| RP | Holland, G.Holland, Greg # | 28 | Royals | R | 31.0 | 17 | 0 | 5 | 0 | 4.26 | .329 | 1.45 | 8.8 | 4.3 | 10.9 | 38.0 | 37 | 19 | 18 | 4 | 18 | 46 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 3.45 |
| RP | Hochevar, L.Hochevar, Luke | 30 | Royals | R | 29.5 | 25 | 0 | 4 | 1 | 2.05 | .214 | 0.82 | 3.9 | 3.6 | 10.2 | 30.2 | 13 | 7 | 7 | 3 | 12 | 34 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 3.23 |
| RP | Kimbrel, C.Kimbrel, Craig | 35 | Phillies-1 | R | 26.5 | 14 | 0 | 4 | 1 | 1.89 | .219 | 0.84 | 3.3 | 4.3 | 4.3 | 19.0 | 7 | 4 | 4 | 1 | 9 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.16 |