| Year | Team | INN | Runs | REP | DEF | Games | Starts | LEV | WAR | R+ | BB+ | HBP+ | SO+ | HR+ | Hit+ | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unadjusted Runs vs. League Avg | ||||||||||||||||
| 1984 | BAL | 13 | 6 | 8 | 1 | 2 | 2 | 1.2 | 0.2 | 0 | 0 | 0 | 0 | 0 | -1 | 0 |
| 1985 | BAL | 162 | 68 | 97 | -1 | 34 | 18 | 0.8 | 2.6 | 15 | -2 | 0 | 4 | -5 | 6 | 10 |
| 1986 | BAL | 202.3 | 111 | 123 | -1 | 35 | 33 | 1.0 | 1.3 | -6 | -2 | 1 | 11 | -16 | 2 | -2 |
| 1987 | BAL | 105 | 81 | 68 | -1 | 34 | 15 | 1.2 | -1.7 | -23 | 4 | 1 | 5 | -24 | -5 | -5 |
| TOTALS | 482.3 | 266 | 296 | -2 | 105 | 68 | 1.0 | 2.4 | -14 | 0 | 2 | 20 | -45 | 2 | 3 | |