Not enough days in 1925 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19250516 | XXXXX | 0.32 | SLN |
| 19250530 | XXXXX | 0.40 | SLN |
| 19250613 | XXXXX | 0.43 | SLN |
| 19250627 | XXXXX | 0.42 | SLN |
| 19250711 | XXXXX | 0.41 | SLN |
| 19250726 | XXXXX | 0.41 | SLN |
| 19250809 | XXXXX | 0.38 | SLN |
| 19250823 | XXXXX | 0.36 | SLN |
| 19250906 | XXXXX | 0.36 | SLN |
| 19250920 | XXXXX | 0.33 | SLN |
| 19251004 | XXXXX | 0.32 | SLN |
Bill Hallahan Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +069+ | 2.07 | 39.7 | 1.36 | 5 | 2 | SLN |
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