1977-09-30 Jim Umbarger PITCH WAA
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|
| -064- | -2.61 | 44.0 | 6.55 | 8 | 4 | OAK |
1977-09-30 Jim Umbarger PITCH WAA
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|
| -064- | -0.32 | 8.0 | 5.62 | 1 | 1 | TEX |
1977-09-30 Jim Umbarger PITCH WAA
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|
| -064- | -2.93 | 52.0 | 6.40 | 0 | 0 | TOT |