Not enough days in 2015 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20150415 | XXXXX | 0.45 | TOR |
| 20150429 | XXXXX | 0.64 | TOR |
| 20150513 | +052+ | 1.30 | TOR |
| 20150527 | +072+ | 1.44 | TOR |
| 20150610 | +104+ | 1.30 | TOR |
| 20150624 | +114+ | 1.43 | TOR |
| 20150708 | +137+ | 1.41 | TOR |
| 20150726 | +128+ | 1.66 | TOR |
| 20150809 | +107+ | 2.07 | TOR |
| 20150823 | +078+ | 2.57 | TOR |
| 20150906 | +090+ | 2.57 | TOR |
| 20150920 | +102+ | 2.41 | TOR |
| 20151004 | +132+ | 2.26 | TOR |
Roberto Osuna Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 1.03 | 17.3 | 1.04 | 0 | 14 | TOR |
| XXXXX | -0.55 | 16 | 5.06 | 0 | 13 | HOU |
| XXXXX | 0.48 | 33.3 | 2.97 | 0 | 0 | TOT |
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