P · 6 seasons · 1917 – 1925 · B/T: L/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1917 | NYY | 1 | -2.47 | #457 | #98,419 |
| 1918 | NYY | 16 | -2.93 | #602 | #107,847 |
| 1919 | NYY | 30 | -2.38 | #461 | #94,047 |
| 1920★ | NYY | 29 | -1.88 | #377 | #48,076 |
| 1921 | BOS | 23 | -2.40 | #598 | #94,980 |
| 1925 | BRO | 5 | -2.49 | #551 | #99,062 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1917 | NYY | 1 | -2.53 | #158 | #39,463 |
| 1918 | NYY | 16 | 0.56 | #81 | #16,180 |
| 1919★ | NYY | 30 | 4.45 | #33 | #6,314 |
| 1920 | NYY | 29 | -1.27 | #132 | #25,006 |
| 1921 | BOS | 23 | -2.01 | #177 | #31,724 |
| 1925 | BRO | 5 | -2.39 | #237 | #37,434 |
★ Best season by Z