P · 5 seasons · 1904 – 1908 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1904 | NYY | 13 | -2.70 | #238 | #104,677 |
| 1905 | NYY | 9 | -3.01 | #415 | #108,581 |
| 1906 | NYY | 32 | -2.66 | #427 | #103,960 |
| 1907 | CLE | 22 | -2.89 | #448 | #107,490 |
| 1908★ | CLE | 2 | -2.34 | #294 | #91,244 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1904 | NYY | 13 | -1.85 | #81 | #29,724 |
| 1905 | NYY | 9 | -1.74 | #88 | #28,572 |
| 1906★ | NYY | 32 | 0.21 | #59 | #17,485 |
| 1907 | CLE | 22 | -0.43 | #71 | #20,388 |
| 1908 | CLE | 2 | -2.72 | #164 | #42,164 |
★ Best season by Z