| MLB Closer Report - 2013 | ||||||||||||
| PLAYER | TEAM | GP | IP | W-L | ERA | SV | BS | SV% | K/BB | K/9 | WHIP | BA |
| Mariano Rivera | Yankees | 18 | 17.1 | 0-0 | 1.56 | 16 | 0 | 100.0 | 6.5 | 6.8 | 0.92 | .219 |
| Jason Grilli | Pirates | 20 | 17.2 | 0-1 | 1.02 | 16 | 0 | 100.0 | 7.3 | 14.8 | 0.74 | .148 |
| Jim Johnson | Orioles | 21 | 20.1 | 1-4 | 3.98 | 14 | 2 | 87.5 | 2.8 | 7.5 | 1.28 | .267 |
| Addison Reed | White Sox | 19 | 19.0 | 1-0 | 2.37 | 14 | 1 | 93.3 | 2.8 | 10.4 | 1.11 | .188 |
| Sergio Romo | Giants | 21 | 18.0 | 2-2 | 3.00 | 13 | 2 | 86.7 | 7.0 | 10.5 | 1.00 | .217 |
| Rafael Soriano | Nationals | 19 | 19.0 | 1-1 | 1.89 | 12 | 2 | 85.7 | 5.0 | 7.1 | 1.05 | .233 |
| Edward Mujica | Cardinals | 17 | 17.0 | 0-0 | 1.59 | 12 | 0 | 100.0 | 16.0 | 8.5 | 0.53 | .136 |
| Joe Nathan | Rangers | 16 | 15.0 | 1-0 | 2.40 | 12 | 0 | 100.0 | 2.5 | 9.0 | 1.20 | .214 |
| Craig Kimbrel | Braves | 16 | 15.1 | 0-1 | 2.93 | 12 | 3 | 80.0 | 7.7 | 13.5 | 1.04 | .228 |
| Tom Wilhelmsen | Mariners | 17 | 18.0 | 0-0 | 0.50 | 11 | 0 | 100.0 | 2.6 | 6.5 | 0.61 | .100 |
| Rafael Betancourt | Rockies | 17 | 16.1 | 1-1 | 1.65 | 10 | 0 | 100.0 | 2.0 | 8.8 | 1.16 | .193 |
| Casey Janssen | Blue Jays | 13 | 13.0 | 0-0 | 0.69 | 10 | 0 | 100.0 | 0.0 | 9.0 | 0.31 | .093 |
| Huston Street | Padres | 18 | 17.1 | 0-3 | 4.67 | 9 | 1 | 90.0 | 2.0 | 6.2 | 1.27 | .242 |
| Brandon League | Dodgers | 15 | 15.1 | 0-2 | 5.87 | 9 | 1 | 90.0 | 1.8 | 4.1 | 1.37 | .279 |
| Ernesto Frieri | Angels | 17 | 18.2 | 0-1 | 1.93 | 8 | 1 | 88.9 | 2.3 | 13.5 | 1.13 | .141 |
| Aroldis Chapman | Reds | 20 | 18.2 | 3-1 | 2.41 | 8 | 1 | 88.9 | 3.8 | 14.5 | 1.07 | .179 |
| Jonathan Papelbon | Phillies | 17 | 17.2 | 0-0 | 1.02 | 8 | 0 | 100.0 | 6.0 | 6.1 | 0.62 | .153 |
| Glen Perkins | Twins | 15 | 14.2 | 1-0 | 3.07 | 8 | 0 | 100.0 | 4.6 | 14.1 | 0.95 | .176 |
| Jim Henderson | Brewers | 17 | 17.0 | 2-1 | 1.06 | 7 | 0 | 100.0 | 5.0 | 10.6 | 0.76 | .150 |
| Grant Balfour | Athletics | 16 | 16.1 | 0-0 | 1.65 | 7 | 0 | 100.0 | 2.7 | 10.5 | 1.22 | .213 |
| Fernando Rodney | Rays | 16 | 15.1 | 1-2 | 5.28 | 7 | 3 | 70.0 | 1.5 | 13.5 | 1.76 | .211 |
| Greg Holland | Royals | 15 | 14.0 | 1-1 | 3.21 | 7 | 2 | 77.8 | 3.0 | 13.5 | 1.43 | .245 |
| Heath Bell | Diamondbacks | 19 | 18.0 | 2-0 | 4.50 | 6 | 2 | 75.0 | 7.7 | 11.5 | 1.44 | .311 |
| Chris Perez | Indians | 15 | 15.0 | 2-0 | 1.80 | 6 | 2 | 75.0 | 3.2 | 9.6 | 1.13 | .211 |
| Kevin Gregg | Cubs | 11 | 10.0 | 0-0 | 0.00 | 6 | 0 | 100.0 | 3.0 | 10.8 | 0.90 | .143 |
| Bobby Parnell | Mets | 18 | 18.1 | 4-0 | 0.98 | 5 | 2 | 71.4 | 5.3 | 7.9 | 0.71 | .161 |
| Jose Veras | Astros | 16 | 16.0 | 0-2 | 3.94 | 5 | 2 | 71.4 | 2.3 | 9.0 | 1.19 | .214 |
| Steve Cishek | Marlins | 16 | 16.2 | 1-4 | 5.40 | 5 | 1 | 83.3 | 1.9 | 9.2 | 1.44 | .246 |
| Andrew Bailey | Red Sox | 13 | 12.1 | 1-0 | 1.46 | 5 | 1 | 83.3 | 5.0 | 14.6 | 0.81 | .140 |
| Jose Valverde | Tigers | 8 | 8.0 | 0-0 | 1.13 | 4 | 1 | 80.0 | 1.8 | 7.9 | 0.63 | .040 |