P · 5 seasons · 1983 – 1987 · B/T: L/L
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1983 | STL | 46 | -2.37 | #796 | #92,998 |
| 1984★ | STL | 27 | -2.19 | #486 | #76,812 |
| 1985 | CLE | 26 | -2.24 | #482 | #81,339 |
| 1986 | OAK | 24 | -2.31 | #503 | #89,036 |
| 1987 | OAK | 4 | -2.28 | #490 | #85,052 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1983★ | STL | 46 | -1.09 | #198 | #23,864 |
| 1984 | STL | 27 | -1.65 | #216 | #27,766 |
| 1985 | CLE | 26 | -1.71 | #235 | #28,306 |
| 1986 | OAK | 24 | -2.39 | #288 | #37,372 |
| 1987 | OAK | 4 | -2.81 | #334 | #43,230 |
★ Best season by Z