P · 12 seasons · 1934 – 1945 · B/T: L/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1934 | CWS | 3 | -2.14 | #443 | #70,385 |
| 1935 | CWS | 31 | -2.10 | #371 | #65,094 |
| 1936 | CWS | 36 | -1.52 | #269 | #42,115 |
| 1937 | CWS | 32 | -1.39 | #331 | #40,586 |
| 1938 | DET | 37 | -1.24 | #303 | #39,127 |
| 1939 | SLA | 38 | -2.64 | #767 | #103,535 |
| 1940★ | SLA | 35 | -0.50 | #242 | #33,386 |
| 1941 | WS1 | 24 | -1.91 | #419 | #48,717 |
| 1942 | CLE | 33 | -1.95 | #419 | #49,884 |
| 1943 | CLE | 38 | -1.90 | #433 | #48,511 |
| 1944 | CLE | 29 | -2.21 | #731 | #78,774 |
| 1945 | CIN | 37 | -2.30 | #757 | #87,596 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1934 | CWS | 3 | -2.09 | #174 | #32,852 |
| 1935 | CWS | 31 | 2.99 | #51 | #9,064 |
| 1936 | CWS | 35 | 3.24 | #46 | #8,557 |
| 1937 | CWS | 32 | 0.45 | #102 | #16,572 |
| 1938 | DET | 33 | -0.64 | #141 | #21,421 |
| 1939 | SLA | 37 | -4.62 | #330 | #50,580 |
| 1940 | SLA | 34 | -3.78 | #333 | #49,280 |
| 1941 | WS1 | 23 | -3.84 | #330 | #49,418 |
| 1942 | CLE | 28 | -0.54 | #136 | #20,892 |
| 1943★ | CLE | 28 | 3.56 | #60 | #7,943 |
| 1944 | CLE | 24 | -3.13 | #322 | #46,085 |
| 1945 | CIN | 36 | -1.73 | #195 | #28,564 |
★ Best season by Z