P · 6 seasons · 1960 – 1965 · B/T: R/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1960 | ML1 | 9 | -2.26 | #365 | #83,643 |
| 1961 | ML1 | 5 | -2.30 | #402 | #87,734 |
| 1962 | NYM | 42 | -2.44 | #570 | #96,857 |
| 1963 | NYM | 42 | -2.58 | #599 | #102,014 |
| 1964 | SF | 10 | -2.20 | #381 | #77,861 |
| 1965★ | HOU | 21 | -2.17 | #382 | #74,127 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1960 | ML1 | 9 | -2.65 | #182 | #41,213 |
| 1961 | ML1 | 5 | -2.66 | #186 | #41,430 |
| 1962 | NYM | 42 | -1.86 | #174 | #29,855 |
| 1963★ | NYM | 42 | -1.48 | #152 | #26,447 |
| 1964 | SF | 10 | -2.36 | #211 | #36,889 |
| 1965 | HOU | 21 | -2.41 | #217 | #37,649 |
★ Best season by Z