Not enough days in 2012 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20120422 | XXXXX | 0.05 | NYA |
| 20120506 | XXXXX | 0.33 | NYA |
| 20120520 | XXXXX | 0.34 | NYA |
| 20120603 | XXXXX | 0.35 | NYA |
| 20120617 | XXXXX | 0.35 | NYA |
| 20120701 | XXXXX | 0.35 | NYA |
| 20120719 | XXXXX | 0.36 | NYA |
| 20120802 | XXXXX | 0.37 | NYA |
| 20120816 | XXXXX | 0.37 | NYA |
| 20120830 | XXXXX | 0.36 | NYA |
| 20120913 | XXXXX | 0.36 | NYA |
| 20120927 | XXXXX | 0.36 | NYA |
Mariano Rivera Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +001+ | 9.33 | 141 | 0.77 | 0 | 96 | NYA |
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