Not enough days in 1977 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19770512 | XXXXX | -1.11 | OAK |
| 19770526 | XXXXX | -1.10 | OAK |
| 19770609 | -057- | -1.61 | WAS |
| 19770623 | -011- | -2.84 | WAS |
| 19770707 | -007- | -3.26 | WAS |
| 19770724 | -052- | -2.30 | WAS |
| 19770807 | -023- | -3.32 | WAS |
| 19770821 | -035- | -2.99 | WAS |
| 19770904 | -036- | -3.31 | WAS |
| 19770918 | -054- | -2.99 | WAS |
| 19771002 | -030- | -3.75 | WAS |
Stan Bahnsen Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.11 | 1.3 | 0 | 0 | 1 | WAS |
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