| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1983 | Chicago Cubs | 0 | 1 | 4 | 14.0 | 7.07 | 1.86 | 8 | 7 | 1 | 5.14 | 4.50 |
| 1984 |
| Chicago Cubs |
| 0 |
| 0 |
| 1 |
| 3.0 |
| 12.00 |
| 3.00 |
| 2 |
| 1 |
| 0 |
| 6.00 |
| 3.00 |
| 1984 | Cleveland Indians | 3 | 6 | 19 | 85.2 | 4.83 | 1.54 | 39 | 27 | 9 | 4.10 | 2.84 |
| 1984 | 3 | 6 | 20 | 88.2 | 5.08 | 1.59 | 41 | 28 | 9 | 4.16 | 2.84 |
| 1985 | Cleveland Indians | 4 | 10 | 19 | 94.1 | 6.01 | 1.56 | 37 | 19 | 10 | 3.53 | 1.81 |
| 1986 | Cleveland Indians | 4 | 4 | 19 | 84.2 | 5.00 | 1.44 | 33 | 34 | 9 | 3.51 | 3.61 |
| 1987 | New York Mets | 1 | 2 | 5 | 21.2 | 6.23 | 1.38 | 5 | 6 | 4 | 2.08 | 2.49 |
| 1989 | New York Yankees | 1 | 1 | 2 | 11.0 | 4.09 | 1.55 | 5 | 5 | 1 | 4.09 | 4.09 |
| 1989 | San Diego Padres | 2 | 1 | 7 | 24.1 | 5.55 | 1.81 | 15 | 6 | 6 | 5.55 | 2.22 |
| 1989 | 3 | 2 | 9 | 35.1 | 5.09 | 1.73 | 20 | 11 | 7 | 5.09 | 2.80 |
| Career | — | 15 | 25 | 76 | 338.2 | 5.47 | 1.56 | 144 | 105 | 40 | 3.83 | 2.79 |
