P · 5 seasons · 1948 – 1952 · B/T: L/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1948★ | SLA | 26 | -1.97 | #465 | #50,652 |
| 1949 | SLA | 40 | -2.46 | #416 | #97,819 |
| 1950 | NYY | 30 | -2.30 | #290 | #87,816 |
| 1951 | NYY | 34 | -2.73 | #502 | #105,314 |
| 1952 | NYY | 20 | -2.54 | #468 | #100,860 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1948 | SLA | 26 | -1.55 | #167 | #27,026 |
| 1949 | SLA | 40 | -0.55 | #91 | #20,950 |
| 1950 | SLA | 30 | 1.47 | #63 | #13,108 |
| 1951★ | NYY | 34 | 2.49 | #53 | #10,233 |
| 1952 | NYY | 20 | -2.41 | #156 | #37,748 |
★ Best season by Z