P · 7 seasons · 1959 – 1965 · B/T: B/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1959★ | STL | 27 | -1.94 | #261 | #49,726 |
| 1960 | STL | 34 | -2.35 | #429 | #92,241 |
| 1961 | CIN | 13 | -2.33 | #422 | #90,827 |
| 1962 | NYY | 52 | -2.64 | #634 | #103,559 |
| 1963 | NYY | 23 | -2.31 | #413 | #88,158 |
| 1964 | WS2 | 17 | -2.28 | #490 | #86,348 |
| 1965 | WS2 | 40 | -2.17 | #381 | #73,915 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1959 | STL | 27 | 0.11 | #87 | #17,919 |
| 1960 | STL | 34 | 1.70 | #68 | #12,427 |
| 1961 | CIN | 13 | -3.57 | #230 | #48,571 |
| 1962★ | NYY | 52 | 5.35 | #31 | #4,947 |
| 1963 | NYY | 23 | -2.17 | #180 | #34,053 |
| 1964 | WS2 | 17 | -3.11 | #273 | #45,953 |
| 1965 | WS2 | 40 | -1.88 | #183 | #30,111 |
★ Best season by Z