Not enough days in 1921 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19210515 | XXXXX | -1.13 | MIN |
| 19210529 | XXXXX | -0.98 | MIN |
| 19210612 | -024- | -1.79 | MIN |
| 19210626 | XXXXX | -1.14 | MIN |
| 19210710 | XXXXX | 0.01 | MIN |
| 19210724 | XXXXX | -0.05 | MIN |
| 19210807 | XXXXX | 0.65 | MIN |
| 19210821 | +066+ | 1.67 | MIN |
| 19210904 | XXXXX | 0.92 | MIN |
| 19210918 | +053+ | 2.66 | MIN |
| 19211002 | +051+ | 3.00 | MIN |
Walter Johnson Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 1.25 | 50 | 2.52 | 5 | 1 | MIN |
_