| 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 |
| 1974 | Clemson | ACC | NCAA-1 | 19 | 4 | 2 | 2.58 | 11 | 7 | 3 | 1 | 4 | 0 | 0 | 69.2 | 53 | 24 | 20 | 0 | 19 | 31 | 0 | 0 | 0 | 1.03 | 6.85 | 0.00 | 2.45 | 4.00 | 3.10 | 1.63 | ||
| 1975 | Clemson | ACC | NCAA-1 | 20 | 8 | 4 | 2.66 | 14 | 13 | 0 | 0 | 1 | 0 | 0 | 81.1 | 64 | 36 | 24 | 0 | 55 | 67 | 0 | 0 | 0 | 1.46 | 7.08 | 0.00 | 6.09 | 7.41 | 3.98 | 1.22 | ||
| 1976 | Clemson | ACC | NCAA-1 | 21 | 12 | 0 | 2.19 | 15 | 14 | 11 | 3 | 1 | 0 | 0 | 119.0 | 87 | 35 | 29 | 0 | 39 | 75 | 0 | 0 | 0 | 1.06 | 6.58 | 0.00 | 2.95 | 5.67 | 2.65 | 1.92 | ||
| 1977 | Salinas Angels | Calif | A+ | CAL | - | 22 | 11 | 1 | 3.28 | 13 | 13 | 5 | 1 | 0 | 0 | 0 | 96.0 | 84 | 37 | 35 | 9 | 24 | 66 | 1 | 0 | 0 | 1.13 | 7.88 | 0.84 | 2.25 | 6.19 | 3.47 | 2.75 |
| 1977 | El Paso Diablos | Tex | AA | CAL | - | 22 | 9 | 1 | 3.87 | 14 | 13 | 3 | 1 | 1 | 0 | 0 | 93.0 | 106 | 45 | 40 | 10 | 16 | 45 | 0 | 0 | 0 | 1.31 | 10.26 | 0.97 | 1.55 | 4.35 | 4.35 | 2.81 |
| 1978 | El Paso Diablos | Tex | AA | CAL | - | 23 | 10 | 5 | 3.63 | 18 | 17 | 4 | 0 | 1 | 0 | 0 | 124.0 | 131 | 56 | 50 | 7 | 36 | 51 | 3 | 0 | 4 | 1.35 | 9.51 | 0.51 | 2.61 | 3.70 | 4.06 | 1.42 |
| 1978 | Salt Lake Gulls | PCL | AAA | CAL | - | 23 | 0 | 5 | 9.75 | 8 | 5 | 0 | 0 | 3 | 0 | 0 | 24.0 | 34 | 29 | 26 | 0 | 12 | 7 | 3 | 0 | 4 | 1.92 | 12.75 | 0.00 | 4.50 | 2.63 | 10.88 | 0.58 |
| 1979 | Salt Lake Gulls | PCL | AAA | CAL | - | 24 | 5 | 9 | 5.72 | 31 | 19 | 2 | 0 | 12 | 0 | 0 | 137.0 | 164 | 100 | 87 | 12 | 44 | 41 | 8 | 0 | 7 | 1.52 | 10.77 | 0.79 | 2.89 | 2.69 | 6.57 | 0.93 |
| 1980 | Burlington Bees | Midw | A | MIL | - | 25 | 0 | 4 | 3.32 | 7 | 4 | 3 | 0 | 3 | 0 | 1 | 38.0 | 40 | 25 | 14 | 3 | 5 | 22 | 0 | 0 | 1 | 1.18 | 9.47 | 0.71 | 1.18 | 5.21 | 5.92 | 4.40 |
| 1980 | Holyoke Millers | East | AA | MIL | - | 25 | 8 | 2 | 2.90 | 14 | 10 | 5 | 1 | 4 | 0 | 1 | 90.0 | 84 | 32 | 29 | 1 | 16 | 30 | 2 | 0 | 4 | 1.11 | 8.40 | 0.10 | 1.60 | 3.00 | 3.20 | 1.88 |
| 1981 | Vancouver Canadians | PCL | AAA | MIL | - | 26 | 7 | 10 | 3.79 | 27 | 17 | 7 | 1 | 10 | 5 | 0 | 140.0 | 142 | 67 | 59 | 1 | 40 | 54 | 5 | 0 | 4 | 1.30 | 9.13 | 0.06 | 2.57 | 3.47 | 4.31 | 1.35 |
| 1981 | Milwaukee Brewers | AL | MLB | MIL | 43 | 26 | 0 | 0 | 4.15 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 4.1 | 6 | 2 | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 1.62 | 12.46 | 0.00 | 2.08 | 2.08 | 4.15 | 1.00 |
| 1982 | Vancouver Canadians | PCL | AAA | MIL | - | 27 | 8 | 12 | 3.98 | 25 | 25 | 12 | 1 | 0 | 0 | 0 | 183.1 | 196 | 98 | 81 | 15 | 59 | 102 | 2 | 0 | 5 | 1.39 | 9.62 | 0.74 | 2.90 | 5.01 | 4.81 | 1.73 |
| 1982 | Milwaukee Brewers | AL | MLB | MIL | 43 | 27 | 0 | 0 | 4.91 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 3.2 | 3 | 2 | 2 | 0 | 1 | 3 | 0 | 0 | 0 | 1.09 | 7.36 | 0.00 | 2.45 | 7.36 | 4.91 | 3.00 |
| 1983 | Vancouver Canadians | PCL | AAA | MIL | - | 28 | 0 | 1 | 4.74 | 7 | 1 | 0 | 0 | 6 | 4 | 1 | 19.0 | 30 | 15 | 10 | 2 | 12 | 10 | 0 | 0 | 0 | 2.21 | 14.21 | 0.95 | 5.68 | 4.74 | 7.11 | 0.83 |
| 1983 | Milwaukee Brewers | AL | MLB | MIL | 43 | 28 | 7 | 9 | 4.50 | 25 | 21 | 6 | 1 | 4 | 1 | 0 | 134.0 | 162 | 72 | 67 | 9 | 38 | 76 | 0 | 0 | 2 | 1.49 | 10.88 | 0.60 | 2.55 | 5.10 | 4.84 | 2.00 |
| 1984 | Milwaukee Brewers | AL | MLB | MIL | 43 | 29 | 6 | 4 | 3.87 | 17 | 12 | 1 | 0 | 5 | 1 | 0 | 81.1 | 92 | 37 | 35 | 8 | 12 | 48 | 4 | 0 | 0 | 1.28 | 10.18 | 0.89 | 1.33 | 5.31 | 4.09 | 4.00 |
| 1985 | Beloit Brewers | Midw | A | MIL | - | 30 | 1 | 0 | 3.29 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 13.2 | 15 | 5 | 5 | 0 | 5 | 12 | 0 | 0 | 0 | 1.46 | 9.88 | 0.00 | 3.29 | 7.90 | 3.29 | 2.40 |
| 1985 | Milwaukee Brewers | AL | MLB | MIL | 43 | 30 | 0 | 0 | 1.98 | 6 | 1 | 0 | 0 | 5 | 1 | 0 | 13.2 | 15 | 8 | 3 | 1 | 2 | 8 | 0 | 0 | 0 | 1.24 | 9.88 | 0.66 | 1.32 | 5.27 | 5.27 | 4.00 |
| 1986 | Vancouver Canadians | PCL | AAA | MIL | - | 31 | 6 | 7 | 3.59 | 19 | 19 | 2 | 1 | 0 | 0 | 0 | 112.2 | 118 | 60 | 45 | 5 | 35 | 57 | 5 | 0 | 2 | 1.36 | 9.43 | 0.40 | 2.80 | 4.55 | 4.79 | 1.63 |
| Tot: | MLB (5 yrs) | MLB | 13 | 13 | 4.14 | 54 | 34 | 7 | 1 | 6 | 20 | 0 | 237.0 | 278 | 121 | 109 | 18 | 54 | 136 | 5 | 0 | 2 | 1.40 | 10.56 | 0.68 | 2.05 | 5.16 | 4.59 | 2.52 | ||||
| Tot: | AL (5 yrs) | AL | 13 | 13 | 4.14 | 54 | 34 | 7 | 1 | 6 | 20 | 0 | 237.0 | 278 | 121 | 109 | 18 | 54 | 136 | 5 | 0 | 2 | 1.40 | 10.56 | 0.68 | 2.05 | 5.16 | 4.59 | 2.52 | ||||
| Tot: | Minors (9 yrs) | Minors | 65 | 57 | 4.04 | 186 | 146 | 43 | 6 | 9 | 40 | 3 | 1070.2 | 1144 | 569 | 481 | 65 | 304 | 497 | 29 | 0 | 31 | 1.35 | 9.62 | 0.55 | 2.56 | 4.18 | 4.78 | 1.63 | ||||
| Tot: | A (2 yrs) | A | 1 | 4 | 3.31 | 10 | 7 | 3 | 0 | 0 | 3 | 1 | 51.2 | 55 | 30 | 19 | 3 | 10 | 34 | 0 | 0 | 1 | 1.26 | 9.58 | 0.52 | 1.74 | 5.92 | 5.23 | 3.40 | ||||
| Tot: | A+ (1 yrs) | A+ | 11 | 1 | 3.28 | 13 | 13 | 5 | 1 | 0 | 0 | 0 | 96.0 | 84 | 37 | 35 | 9 | 24 | 66 | 1 | 0 | 0 | 1.12 | 7.88 | 0.84 | 2.25 | 6.19 | 3.47 | 2.75 | ||||
| Tot: | AA (3 yrs) | AA | 27 | 8 | 3.49 | 46 | 40 | 12 | 2 | 0 | 6 | 1 | 307.0 | 321 | 133 | 119 | 18 | 68 | 126 | 5 | 0 | 8 | 1.27 | 9.41 | 0.53 | 1.99 | 3.69 | 3.90 | 1.85 | ||||
| Tot: | AAA (6 yrs) | AAA | 26 | 44 | 4.50 | 117 | 86 | 23 | 3 | 9 | 31 | 1 | 616.0 | 684 | 369 | 308 | 35 | 202 | 271 | 23 | 0 | 22 | 1.44 | 9.99 | 0.51 | 2.95 | 3.96 | 5.39 | 1.34 | ||||
| Tot: | College (3 yrs) | College | 24 | 6 | 2.43 | 40 | 34 | 14 | 4 | 0 | 6 | 0 | 270.0 | 204 | 95 | 73 | 0 | 113 | 173 | 0 | 0 | 0 | 1.17 | 6.80 | 0.00 | 3.77 | 5.77 | 3.17 | 1.53 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 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 |
| 1977 | Salinas Angels | Calif | A+ | CAL | - | 22 | P | 13 | 3 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 1 | 0 | .333 | .333 | 1.333 | 1.666 | 1.000 | 1.000 | .000 | 0.00 | 33.33 | 0.00 | 3.00 | |
| 1979 | Salt Lake Gulls | PCL | AAA | CAL | - | 24 | P | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | 1.000 | .000 | 1.000 | .000 | .000 | .000 | 100.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | Minors (2 yrs) | Minors | 58 | 3 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 1 | 0 | .333 | .500 | 1.333 | 1.833 | 1.333 | 1.000 | .000 | 25.00 | 25.00 | 1.00 | 3.00 | ||||||
| Tot: | A+ (1 yrs) | A+ | 13 | 3 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 1 | 0 | .333 | .333 | 1.333 | 1.667 | 1.000 | 1.000 | .000 | 0.00 | 33.33 | 3.00 | |||||||
| Tot: | AA (1 yrs) | AA | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AAA (1 yrs) | AAA | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1.000 | 100.00 | 0.00 | 0.00 | |||||||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 24 | 78 | 38 | 59 | 38 | 59 | .527 |