| Date | Team | Opp | Result | Dec | GS | IP | AB | BF | H | R | ER | HR | BB | IBB | SO | HBP | SH | SF | WP | BK | ERA | WHIP | K/9 | BB/9 | FIP | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1976 | ||||||||||||||||||||||||||
| Season Total 6-4 | 10 | 86.0 | 52 | 25 | 20 | 0 | 47 | 100 | 2.09 | 1.15 | 10.47 | 4.92 | — | 157 |
| Year | Level | Team | Org | G | PA | AB | R | H | TB | 2B | 3B | HR | RBI | BB | SO | SB | CS | HBP | SF | SAC | GIDP | AVG | OBP | SLG | OPS | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | MLB | Houston Astros | Houston Astros | 15 | 6 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.167 | 0.167 | 0.167 | 0.334 | 0.250 |
| 1981 | MLB | Career (1 yr) | 15 | 6 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.167 | 0.167 | 0.167 | 0.334 | — |
| Year | Level | Team | Org | G | GS | IP | H | R | ER | BB | SO | HR | W | L | SV | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | MLB | Boston Red Sox | Boston Red Sox | 3 | 3 | 12.2 | 12 | 10 | 9 | 10 | 10 | 3 | 0 | 2 | 0 | 6.39 | 1.74 | 7.11 |
| 1979 | MLB | Houston Astros | Houston Astros | 3 | 0 | 4.0 | 1 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0.00 | 0.75 | 6.75 |
| 1980 | MLB | Houston Astros | Houston Astros | 1 | 0 | 1.0 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0.00 | 2.00 | 27.00 |
| 1981 | MLB | Houston Astros | Houston Astros | 15 | 1 | 28.2 | 40 | 20 | 19 | 14 | 18 | 1 | 0 | 1 | 0 | 5.97 | 1.88 | 5.65 |
| 1978–1981 | MLB | Career (4 yrs) | 22 | 4 | 46.1 | 54 | 30 | 28 | 27 | 34 | 4 | 0 | 3 | 0 | 5.44 | 1.75 | 6.60 |