P · 5 seasons · 1906 – 1910 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1906 | NYY | 9 | -2.39 | #317 | #94,351 |
| 1907 | NYY | 29 | -2.89 | #446 | #107,463 |
| 1908 | NYY | 12 | -2.52 | #342 | #100,332 |
| 1909 | NYY | 17 | -2.38 | #475 | #94,113 |
| 1910★ | CIN | 8 | -2.32 | #492 | #89,667 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1906 | NYY | 9 | -1.06 | #80 | #23,708 |
| 1907★ | NYY | 29 | 1.41 | #48 | #13,306 |
| 1908 | NYY | 12 | -1.93 | #112 | #30,614 |
| 1909 | NYY | 17 | 0.61 | #71 | #15,957 |
| 1910 | NYY | 8 | -3.88 | #241 | #49,514 |
★ Best season by Z