P · 4 seasons · 1957 – 1960 · B/T: L/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1957 | BRO | 1 | -2.33 | #372 | #90,389 |
| 1958★ | LAD | 42 | -2.10 | #290 | #63,866 |
| 1959 | LAD | 2 | -2.23 | #330 | #80,720 |
| 1960 | NYY | 4 | -2.23 | #332 | #79,729 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1957 | BRO | 1 | -2.71 | #184 | #41,990 |
| 1958★ | LAD | 40 | -2.20 | #148 | #34,434 |
| 1959 | LAD | 2 | -2.41 | #163 | #37,653 |
| 1960 | NYY | 4 | -2.51 | #173 | #39,239 |
★ Best season by Z