P · 12 seasons · 1905 – 1920 · B/T: L/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1905 | PIT | 8 | -2.23 | #221 | #79,917 |
| 1906 | PIT | 37 | -3.09 | #490 | #109,159 |
| 1907 | PIT | 40 | -3.19 | #466 | #109,772 |
| 1908 | PIT | 34 | -2.06 | #262 | #59,387 |
| 1909 | PIT | 32 | -2.10 | #319 | #65,220 |
| 1910 | PIT | 40 | -2.23 | #408 | #80,310 |
| 1911★ | PIT | 43 | -1.88 | #337 | #48,039 |
| 1912 | CHC | 19 | -2.45 | #656 | #97,346 |
| 1913 | CHC | 7 | -2.31 | #590 | #88,420 |
| 1918 | SLA | 15 | -2.74 | #582 | #105,476 |
| 1919 | SLA | 19 | -2.87 | #582 | #107,288 |
| 1920 | SLA | 4 | -2.17 | #581 | #74,278 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1905 | PIT | 8 | -1.58 | #83 | #27,193 |
| 1906 | PIT | 37 | 6.31 | #16 | #3,797 |
| 1907 | PIT | 40 | 2.69 | #37 | #9,768 |
| 1908 | PIT | 34 | 3.77 | #27 | #7,543 |
| 1909 | PIT | 32 | 2.59 | #45 | #10,000 |
| 1910 | PIT | 40 | 3.96 | #30 | #7,181 |
| 1911★ | PIT | 42 | 7.64 | #17 | #2,516 |
| 1912 | CHC | 19 | 0.25 | #76 | #17,348 |
| 1913 | CHC | 6 | -2.69 | #232 | #41,817 |
| 1918 | SLA | 15 | -0.62 | #100 | #21,295 |
| 1919 | SLA | 19 | -0.78 | #89 | #22,142 |
| 1920 | SLA | 4 | -2.79 | #256 | #43,061 |
★ Best season by Z