P · 13 seasons · 1937 – 1952 · B/T: R/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1937 | PIT | 1 | -2.14 | #602 | #70,321 |
| 1938 | PIT | 1 | -2.09 | #517 | #63,647 |
| 1939★ | PIT | 17 | -2.08 | #489 | #62,469 |
| 1940 | PIT | 41 | -2.65 | #789 | #103,758 |
| 1941 | PIT | 35 | -2.65 | #783 | #103,666 |
| 1942 | PIT | 27 | -2.70 | #770 | #104,722 |
| 1946 | PIT | 32 | -2.39 | #885 | #94,457 |
| 1947 | PHI | 26 | -2.61 | #797 | #102,827 |
| 1948 | PHI | 27 | -2.52 | #795 | #100,221 |
| 1949 | PHI | 33 | -3.06 | #513 | #108,937 |
| 1950 | PHI | 23 | -3.15 | #519 | #109,538 |
| 1951 | PHI | 35 | -2.73 | #501 | #105,284 |
| 1952 | PHI | 23 | -2.36 | #395 | #92,300 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1937 | PIT | 1 | -1.51 | #161 | #26,692 |
| 1938 | PIT | 1 | -2.25 | #251 | #35,281 |
| 1939 | PIT | 17 | -1.69 | #176 | #28,201 |
| 1940 | PIT | 39 | 1.68 | #80 | #12,479 |
| 1941 | PIT | 35 | 2.52 | #71 | #10,168 |
| 1942 | PIT | 27 | -2.58 | #246 | #40,190 |
| 1946 | PIT | 32 | -0.37 | #148 | #20,102 |
| 1947 | PHI | 26 | 0.23 | #113 | #17,420 |
| 1948 | PHI | 27 | 2.63 | #70 | #9,911 |
| 1949★ | PHI | 33 | 5.73 | #21 | #4,438 |
| 1950 | PHI | 23 | -0.27 | #86 | #19,623 |
| 1951 | PHI | 35 | 0.36 | #81 | #16,918 |
| 1952 | PHI | 23 | -0.98 | #111 | #23,274 |
★ Best season by Z