| MLB Closer Report - 2013 | ||||||||||||
| PLAYER | TEAM | GP | IP | W-L | ERA | SV | BS | SV% | K/BB | K/9 | WHIP | BA |
| Jason Grilli | Pirates | 24 | 21.2 | 0-1 | 1.25 | 19 | 0 | 100.0 | 6.8 | 14.1 | 0.74 | .147 |
| Mariano Rivera | Yankees | 19 | 18.1 | 0-0 | 1.47 | 17 | 0 | 100.0 | 7.0 | 6.9 | 0.87 | .209 |
| Addison Reed | White Sox | 21 | 21.0 | 1-0 | 2.14 | 16 | 1 | 94.1 | 3.0 | 10.3 | 1.05 | .184 |
| Jim Johnson | Orioles | 23 | 22.1 | 2-4 | 4.03 | 14 | 3 | 82.4 | 3.0 | 7.3 | 1.25 | .265 |
| Joe Nathan | Rangers | 19 | 18.0 | 1-0 | 2.00 | 14 | 0 | 100.0 | 2.4 | 8.5 | 1.06 | .185 |
| Craig Kimbrel | Braves | 19 | 18.1 | 1-1 | 2.45 | 14 | 3 | 82.4 | 7.3 | 14.2 | 0.93 | .197 |
| Rafael Soriano | Nationals | 21 | 21.0 | 1-1 | 3.00 | 13 | 3 | 81.3 | 3.8 | 6.4 | 1.14 | .247 |
| Edward Mujica | Cardinals | 20 | 20.0 | 0-0 | 2.25 | 13 | 0 | 100.0 | 19.0 | 8.5 | 0.65 | .167 |
| Sergio Romo | Giants | 23 | 20.0 | 2-2 | 2.70 | 13 | 2 | 86.7 | 7.7 | 10.3 | 0.95 | .211 |
| Tom Wilhelmsen | Mariners | 19 | 20.0 | 0-0 | 0.45 | 11 | 1 | 91.7 | 2.5 | 6.7 | 0.70 | .118 |
| Huston Street | Padres | 20 | 19.1 | 0-3 | 4.19 | 11 | 1 | 91.7 | 1.6 | 6.1 | 1.24 | .225 |
| Aroldis Chapman | Reds | 23 | 21.0 | 3-2 | 3.00 | 10 | 2 | 83.3 | 3.8 | 14.6 | 1.14 | .197 |
| Rafael Betancourt | Rockies | 19 | 17.1 | 1-1 | 1.56 | 10 | 0 | 100.0 | 2.3 | 9.3 | 1.10 | .183 |
| Casey Janssen | Blue Jays | 15 | 15.0 | 0-0 | 2.40 | 10 | 0 | 100.0 | 15.0 | 9.0 | 0.67 | .167 |
| Ernesto Frieri | Angels | 19 | 20.2 | 0-1 | 3.05 | 9 | 1 | 90.0 | 1.8 | 12.6 | 1.35 | .167 |
| Jim Henderson | Brewers | 19 | 19.0 | 2-1 | 0.95 | 9 | 0 | 100.0 | 4.6 | 10.9 | 0.79 | .149 |
| Grant Balfour | Athletics | 18 | 18.1 | 0-0 | 1.47 | 9 | 0 | 100.0 | 2.5 | 9.8 | 1.15 | .194 |
| Fernando Rodney | Rays | 19 | 18.1 | 1-2 | 5.40 | 9 | 4 | 69.2 | 1.5 | 12.3 | 1.69 | .209 |
| Brandon League | Dodgers | 17 | 17.1 | 0-2 | 5.19 | 9 | 2 | 81.8 | 1.6 | 4.2 | 1.44 | .294 |
| Jose Veras | Astros | 19 | 19.0 | 0-2 | 3.32 | 8 | 2 | 80.0 | 2.7 | 9.0 | 1.00 | .185 |
| Jonathan Papelbon | Phillies | 17 | 17.2 | 0-0 | 1.02 | 8 | 0 | 100.0 | 6.0 | 6.1 | 0.62 | .153 |
| Glen Perkins | Twins | 16 | 15.2 | 1-0 | 3.45 | 8 | 1 | 88.9 | 5.0 | 14.4 | 0.96 | .182 |
| Greg Holland | Royals | 16 | 15.0 | 1-1 | 3.00 | 7 | 2 | 77.8 | 3.0 | 14.4 | 1.40 | .232 |
| Bobby Parnell | Mets | 20 | 20.1 | 4-1 | 2.21 | 6 | 2 | 75.0 | 3.6 | 8.0 | 0.89 | .186 |
| Heath Bell | Diamondbacks | 19 | 18.0 | 2-0 | 4.50 | 6 | 2 | 75.0 | 7.7 | 11.5 | 1.44 | .311 |
| Chris Perez | Indians | 16 | 16.0 | 2-0 | 2.25 | 6 | 2 | 75.0 | 2.6 | 10.1 | 1.25 | .213 |
| Kevin Gregg | Cubs | 12 | 11.0 | 0-0 | 0.00 | 6 | 0 | 100.0 | 3.0 | 9.8 | 0.91 | .154 |
| Steve Cishek | Marlins | 19 | 19.1 | 1-4 | 4.66 | 5 | 1 | 83.3 | 1.8 | 8.4 | 1.40 | .243 |
| Andrew Bailey | Red Sox | 14 | 13.1 | 1-0 | 2.03 | 5 | 1 | 83.3 | 5.3 | 14.2 | 0.83 | .149 |
| Jose Valverde | Tigers | 11 | 11.0 | 0-0 | 0.82 | 5 | 1 | 83.3 | 2.5 | 8.2 | 0.55 | .057 |