P · 7 seasons · 1909 – 1915 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1909 | NYY | 1 | -2.33 | #427 | #90,153 |
| 1910 | NYY | 36 | -1.91 | #299 | #48,771 |
| 1911 | NYY | 37 | -2.00 | #376 | #52,049 |
| 1912★ | NYY | 40 | -0.25 | #189 | #31,841 |
| 1913 | NYY | 33 | -2.13 | #429 | #69,310 |
| 1914 | BUF | 35 | -2.49 | #626 | #99,093 |
| 1915 | BUF | 22 | -1.76 | #363 | #45,837 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1909 | NYY | 1 | -2.57 | #183 | #40,086 |
| 1910★ | NYY | 36 | 14.96 | #5 | #187 |
| 1911 | NYY | 37 | 9.68 | #12 | #1,258 |
| 1912 | NYY | 36 | 1.60 | #57 | #12,723 |
| 1913 | NYY | 33 | 3.67 | #37 | #7,734 |
| 1914 | BUF | 35 | 13.38 | #4 | #324 |
| 1915 | BUF | 21 | -4.15 | #308 | #49,992 |
★ Best season by Z