Not enough days in 1973 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19730511 | XXXXX | -0.48 | HOU |
| 19730525 | XXXXX | -0.08 | HOU |
| 19730608 | XXXXX | 0.58 | HOU |
| 19730622 | XXXXX | 0.93 | HOU |
| 19730706 | XXXXX | 0.73 | HOU |
| 19730720 | XXXXX | -0.24 | HOU |
| 19730806 | XXXXX | -0.94 | HOU |
| 19730820 | XXXXX | -1.00 | HOU |
| 19730903 | XXXXX | -0.99 | HOU |
| 19730917 | -053- | -2.56 | HOU |
| 19731001 | -076- | -2.30 | HOU |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.11 | 8.7 | 4.15 | 1 | 1 | HOU |
_