Not enough days in 1955 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19550513 | +011+ | 2.04 | DET |
| 19550528 | +014+ | 2.17 | DET |
| 19550611 | +054+ | 1.38 | DET |
| 19550625 | +030+ | 2.48 | DET |
| 19550710 | XXXXX | 1.06 | DET |
| 19550728 | XXXXX | 0.22 | DET |
| 19550811 | XXXXX | -0.29 | DET |
| 19550826 | XXXXX | 0.18 | DET |
| 19550910 | XXXXX | -0.36 | DET |
| 19550925 | XXXXX | -0.02 | DET |
Steve Gromek Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.54 | 9 | 1 | 1 | 0 | CLE |
_