Not enough days in 1921 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19210515 | XXXXX | -0.29 | SLN |
| 19210529 | XXXXX | 0.67 | SLN |
| 19210612 | XXXXX | 0.52 | SLN |
| 19210626 | XXXXX | 1.25 | SLN |
| 19210710 | +033+ | 2.36 | SLN |
| 19210724 | XXXXX | 0.63 | SLN |
| 19210807 | XXXXX | 0.86 | SLN |
| 19210821 | XXXXX | -0.47 | SLN |
| 19210904 | XXXXX | -0.49 | SLN |
| 19210918 | XXXXX | -0.10 | SLN |
| 19211002 | XXXXX | -0.72 | SLN |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|
_