Not enough days in 1947 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19470522 | XXXXX | 0.12 | DET |
| 19470605 | XXXXX | 0.29 | DET |
| 19470619 | XXXXX | 0.45 | DET |
| 19470703 | XXXXX | 0.90 | DET |
| 19470720 | XXXXX | 0.91 | DET |
| 19470803 | XXXXX | 0.36 | DET |
| 19470817 | XXXXX | 0.40 | DET |
| 19470831 | XXXXX | 0.12 | DET |
| 19470914 | XXXXX | 0.01 | DET |
| 19470928 | XXXXX | 0.07 | DET |
Johnny Gorsica Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.74 | 11.3 | 0.79 | 0 | 2 | DET |
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