| Date | Opp | Result | Pos | AB | R | H | TB | 2B | 3B | HR | RBI | SH | SF | HBP | BB | IBB | SO | SB | CS | GIDP | PO | A | E | DP | AVG | OBP | SLG | OPS | wOBA | wRC+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1973 — Cotuit · Miami (OH) | ||||||||||||||||||||||||||||||
| Season Total | 3 | 2 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | — | 0.667 | 0.667 | 1.000 | 1.667 | — | — |
| Date | 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+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1973 — Cotuit · Miami (OH) | |||||||||||||||||||||||||
| Season Total 1-0 | 1 | 9.0 | 7 | 0 | 0 | 0 | 2 | 9 | 0.00 | 1.00 | 9.00 | 2.00 | — | 728 |
| Year | Level | Team | Org | G | GS | IP | H | R | ER | BB | SO | HR | W | L | SV | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1974 | MLB | Chicago | Chicago | 9 | 7 | 37.2 | 48 | 25 | 22 | 21 | 25 | 3 | 1 | 4 | 0 | 5.26 | 1.83 | 5.97 |
| 1975 | MLB | Chicago | Chicago | 2 | 0 | 3.2 | 9 | 2 | 2 | 4 | 2 | 0 | 0 | 0 | 0 | 4.91 | 3.55 | 4.91 |
| 1976 | MLB | Chicago | Chicago | 2 | 0 | 4.2 | 9 | 5 | 5 | 4 | 2 | 2 | 0 | 0 | 0 | 9.64 | 2.79 | 3.86 |
| 1977 | MLB | Chicago | Chicago | 8 | 3 | 34.2 | 35 | 20 | 14 | 10 | 25 | 4 | 0 | 1 | 0 | 3.63 | 1.30 | 6.49 |
| 1978 | MLB | Chicago | Chicago | 10 | 5 | 52.0 | 42 | 23 | 19 | 27 | 30 | 5 | 2 | 3 | 1 | 3.29 | 1.33 | 5.19 |
| 1979 | MLB | Chicago - Philadelphia Phillies | Chicago - Philadelphia Phillies | 5 | 0 | 5.0 | 6 | 8 | 4 | 4 | 2 | 2 | 1 | 0 | 0 | 7.20 | 2.00 | 3.60 |
| 1980 | MLB | Toronto Blue Jays | Toronto Blue Jays | 23 | 12 | 68.0 | 83 | 56 | 51 | 41 | 35 | 9 | 3 | 8 | 1 | 6.75 | 1.82 | 4.63 |
| 1974–1980 | MLB | Career (7 yrs) | 59 | 27 | 205.2 | 232 | 139 | 117 | 111 | 121 | 25 | 7 | 16 | 2 | 5.12 | 1.67 | 5.29 |