Regular season · Pitching
| 1980 | TOR | 23 | 3 | 8 | 1 | 68.0 | 83 | 51 | 41 | 35 | 6.75 | 1.82 |
| 1979 | PHI | 4 | 1 | 0 | 0 | 4.1 | 6 | 4 | 1 | 2 | 8.31 | 1.62 |
| 1979 | CWS | 1 | 0 | 0 | 0 | 0.2 | 0 | 0 | 3 | 0 | 0.00 | 4.50 |
| 1978 | CWS | 10 | 2 | 3 | 1 | 52.0 | 42 | 19 | 27 | 30 | 3.29 | 1.33 |
| 1977 | CWS | 8 | 0 | 1 | 0 | 34.2 | 35 | 14 | 10 | 25 | 3.63 | 1.30 |
| 1976 | CWS | 2 | 0 | 0 | 0 | 4.2 | 9 | 5 | 4 | 2 | 9.64 | 2.79 |
| 1975 | CWS | 2 | 0 | 0 | 0 | 3.2 | 9 | 2 | 4 | 2 | 4.91 | 3.55 |
| 1974 | CWS | 9 | 1 | 4 | 0 | 37.2 | 48 | 22 | 21 | 25 | 5.26 | 1.83 |
| Career | TOTAL | 59 | 7 | 16 | 2 | 205.2 | 232 | 117 | 111 | 121 | 5.12 | 1.67 |