| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1975 | Atlanta Braves | NL | MLB | ATL | 39 | 27 | 0 | 1 | 1.35 | 6 | 0 | 0 | 0 | 6 | 3 | 0 | 6.2 | 7 | 2 | 1 | 0 | 3 | 5 | 0 | 0 | 0 | 1.50 | 9.45 | 0.00 | 4.05 | 6.75 | 2.70 | 1.67 |
| 1976 | Atlanta Braves | NL | MLB | ATL | 28 | 28 | 0 | 2 | 3.57 | 36 | 0 | 0 | 0 | 36 | 18 | 2 | 53.0 | 67 | 25 | 21 | 0 | 22 | 33 | 2 | 1 | 3 | 1.68 | 11.38 | 0.00 | 3.74 | 5.60 | 4.25 | 1.50 |
| 1977 | Oakland Athletics | AL | MLB | OAK | 28 | 29 | 4 | 6 | 2.62 | 41 | 10 | 3 | 0 | 31 | 10 | 2 | 116.2 | 127 | 45 | 34 | 5 | 38 | 51 | 3 | 2 | 2 | 1.41 | 9.80 | 0.39 | 2.93 | 3.93 | 3.47 | 1.34 |
| 1978 | Chicago White Sox | AL | MLB | CHA | 35 | 30 | 2 | 4 | 4.71 | 25 | 3 | 1 | 1 | 22 | 7 | 1 | 57.1 | 69 | 37 | 30 | 6 | 39 | 23 | 0 | 0 | 3 | 1.88 | 10.83 | 0.94 | 6.12 | 3.61 | 5.81 | 0.59 |
| 1979 | Iowa Oaks | Amer | AAA | CHA | - | 31 | 2 | 3 | 6.95 | 22 | 3 | 0 | 0 | 19 | 0 | 2 | 44.0 | 68 | 40 | 34 | 5 | 21 | 23 | 2 | 0 | 3 | 2.02 | 13.91 | 1.02 | 4.30 | 4.70 | 8.18 | 1.10 |
| 1979 | Chicago White Sox | AL | MLB | CHA | 35 | 31 | 0 | 0 | 1.59 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 5.2 | 5 | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 1.24 | 7.94 | 1.59 | 3.18 | 1.59 | 1.59 | 0.50 |
| Tot: | MLB (5 yrs) | MLB | 6 | 13 | 3.27 | 111 | 13 | 4 | 1 | 40 | 98 | 5 | 239.1 | 275 | 110 | 87 | 12 | 104 | 113 | 6 | 3 | 8 | 1.58 | 10.34 | 0.45 | 3.91 | 4.25 | 4.14 | 1.09 | ||||
| Tot: | AL (3 yrs) | AL | 6 | 10 | 3.26 | 69 | 13 | 4 | 1 | 19 | 56 | 3 | 179.2 | 201 | 83 | 65 | 12 | 79 | 75 | 4 | 2 | 5 | 1.56 | 10.07 | 0.60 | 3.96 | 3.76 | 4.16 | 0.95 | ||||
| Tot: | NL (2 yrs) | NL | 0 | 3 | 3.32 | 42 | 0 | 0 | 0 | 21 | 42 | 2 | 59.2 | 74 | 27 | 22 | 0 | 25 | 38 | 2 | 1 | 3 | 1.66 | 11.16 | 0.00 | 3.77 | 5.73 | 4.07 | 1.52 | ||||
| Tot: | Minors (1 yrs) | Minors | 2 | 3 | 6.95 | 22 | 3 | 0 | 0 | 0 | 19 | 2 | 44.0 | 68 | 40 | 34 | 5 | 21 | 23 | 2 | 0 | 3 | 2.02 | 13.91 | 1.02 | 4.30 | 4.70 | 8.18 | 1.10 | ||||
| Tot: | AAA (1 yrs) | AAA | 2 | 3 | 6.95 | 22 | 3 | 0 | 0 | 0 | 19 | 2 | 44.0 | 68 | 40 | 34 | 5 | 21 | 23 | 2 | 0 | 3 | 2.02 | 13.91 | 1.02 | 4.30 | 4.70 | 8.18 | 1.10 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1975 | Atlanta Braves | NL | MLB | ATL | 39 | 27 | P | 6 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1976 | Atlanta Braves | NL | MLB | ATL | 28 | 28 | P | 36 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1979 | Iowa Oaks | Amer | AAA | CHA | - | 31 | P | 22 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 42 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .250 | 0.00 | 20.00 | ||||||||
| Tot: | NL (2 yrs) | NL | 42 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .250 | 0.00 | 20.00 | ||||||||
| Tot: | Minors (1 yrs) | Minors | 22 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | ||||||||
| Tot: | AAA (1 yrs) | AAA | 22 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 35 | 39 | 13 | 34 | 13 | 43 | .449 |