| 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 |
| 1983 | Elizabethton Twins | App | Rk | MIN | - | 21 | 6 | 7 | 3.13 | 15 | 14 | 6 | 2 | 1 | 1 | 0 | 97.2 | 82 | 47 | 34 | 3 | 42 | 80 | 3 | 0 | 0 | 1.27 | 7.56 | 0.28 | 3.87 | 7.37 | 4.33 | 1.90 |
| 1983 | Wisconsin Rapids Twins | Midw | A | MIN | 7 | 21 | 0 | 4 | 6.00 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 21.0 | 18 | 17 | 14 | 3 | 12 | 15 | 3 | 0 | 0 | 1.43 | 7.71 | 1.29 | 5.14 | 6.43 | 7.29 | 1.25 |
| 1984 | Kenosha Twins | Midw | A | MIN | - | 22 | 9 | 8 | 2.73 | 26 | 26 | 6 | 0 | 0 | 0 | 0 | 171.2 | 146 | 73 | 52 | 8 | 64 | 96 | 16 | 0 | 11 | 1.22 | 7.65 | 0.42 | 3.36 | 5.03 | 3.83 | 1.50 |
| 1985 | Orlando Twins | Sou | AA | MIN | - | 23 | 13 | 9 | 4.48 | 31 | 28 | 11 | 1 | 3 | 2 | 1 | 190.2 | 195 | 112 | 95 | 15 | 89 | 79 | 10 | 0 | 0 | 1.49 | 9.20 | 0.71 | 4.20 | 3.73 | 5.29 | 0.89 |
| 1986 | Toledo Mud Hens | IL | AAA | MIN | - | 24 | 8 | 11 | 4.93 | 29 | 25 | 3 | 1 | 4 | 1 | 0 | 151.2 | 147 | 92 | 83 | 15 | 93 | 105 | 8 | 0 | 3 | 1.58 | 8.72 | 0.89 | 5.52 | 6.23 | 5.46 | 1.13 |
| 1987 | Maine Guides | IL | AAA | PHI | - | 25 | 4 | 6 | 4.36 | 15 | 14 | 4 | 0 | 1 | 0 | 0 | 88.2 | 88 | 54 | 43 | 12 | 34 | 53 | 1 | 0 | 3 | 1.38 | 8.93 | 1.22 | 3.45 | 5.38 | 5.48 | 1.56 |
| 1987 | Portland Beavers | PCL | AAA | MIN | - | 25 | 1 | 5 | 6.95 | 16 | 8 | 0 | 0 | 8 | 4 | 1 | 55.2 | 67 | 46 | 43 | 3 | 45 | 30 | 5 | 0 | 3 | 2.01 | 10.83 | 0.49 | 7.28 | 4.85 | 7.44 | 0.67 |
| 1988 | Maine Phillies | IL | AAA | PHI | 47 | 26 | 5 | 1 | 0.99 | 25 | 2 | 0 | 0 | 23 | 21 | 10 | 45.1 | 24 | 7 | 5 | 0 | 19 | 41 | 2 | 0 | 1 | 0.95 | 4.76 | 0.00 | 3.77 | 8.14 | 1.39 | 2.16 |
| 1988 | Philadelphia Phillies | NL | MLB | PHI | 35 | 26 | 0 | 1 | 6.00 | 17 | 0 | 0 | 0 | 17 | 2 | 0 | 24.0 | 27 | 17 | 16 | 5 | 21 | 12 | 2 | 1 | 0 | 2.00 | 10.13 | 1.88 | 7.88 | 4.50 | 6.38 | 0.57 |
| 1990 | Iowa Cubs | Amer | AAA | CHN | - | 28 | 0 | 0 | 1.59 | 6 | 0 | 0 | 0 | 6 | 3 | 0 | 5.2 | 8 | 2 | 1 | 0 | 7 | 4 | 1 | 0 | 0 | 2.65 | 12.71 | 0.00 | 11.12 | 6.35 | 3.18 | 0.57 |
| 1990 | Indianapolis Indians | Amer | AAA | MON | - | 28 | 2 | 2 | 2.45 | 19 | 0 | 0 | 0 | 19 | 8 | 0 | 25.2 | 16 | 8 | 7 | 0 | 25 | 26 | 3 | 0 | 2 | 1.60 | 5.61 | 0.00 | 8.77 | 9.12 | 2.81 | 1.04 |
| Tot: | MLB (1 yrs) | MLB | 0 | 1 | 6.00 | 17 | 0 | 0 | 0 | 2 | 17 | 0 | 24.0 | 27 | 17 | 16 | 5 | 21 | 12 | 2 | 1 | 0 | 2.00 | 10.12 | 1.88 | 7.88 | 4.50 | 6.38 | 0.57 | ||||
| Tot: | NL (1 yrs) | NL | 0 | 1 | 6.00 | 17 | 0 | 0 | 0 | 2 | 17 | 0 | 24.0 | 27 | 17 | 16 | 5 | 21 | 12 | 2 | 1 | 0 | 2.00 | 10.12 | 1.88 | 7.88 | 4.50 | 6.38 | 0.57 | ||||
| Tot: | Minors (7 yrs) | Minors | 48 | 53 | 3.97 | 186 | 121 | 30 | 4 | 40 | 65 | 12 | 853.2 | 791 | 458 | 377 | 59 | 430 | 529 | 52 | 0 | 23 | 1.43 | 8.34 | 0.62 | 4.53 | 5.58 | 4.83 | 1.23 | ||||
| Tot: | Rk (1 yrs) | Rk | 6 | 7 | 3.13 | 15 | 14 | 6 | 2 | 1 | 1 | 0 | 97.2 | 82 | 47 | 34 | 3 | 42 | 80 | 3 | 0 | 0 | 1.27 | 7.56 | 0.28 | 3.87 | 7.37 | 4.33 | 1.90 | ||||
| Tot: | A (2 yrs) | A | 9 | 12 | 3.08 | 30 | 30 | 6 | 0 | 0 | 0 | 0 | 192.2 | 164 | 90 | 66 | 11 | 76 | 111 | 19 | 0 | 11 | 1.25 | 7.66 | 0.51 | 3.55 | 5.19 | 4.20 | 1.46 | ||||
| Tot: | AA (1 yrs) | AA | 13 | 9 | 4.48 | 31 | 28 | 11 | 1 | 2 | 3 | 1 | 190.2 | 195 | 112 | 95 | 15 | 89 | 79 | 10 | 0 | 0 | 1.49 | 9.20 | 0.71 | 4.20 | 3.73 | 5.29 | 0.89 | ||||
| Tot: | AAA (4 yrs) | AAA | 20 | 25 | 4.40 | 110 | 49 | 7 | 1 | 37 | 61 | 11 | 372.2 | 350 | 209 | 182 | 30 | 223 | 259 | 20 | 0 | 12 | 1.54 | 8.45 | 0.72 | 5.39 | 6.25 | 5.05 | 1.16 | ||||
| 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 |
| 1987 | Maine Guides | IL | AAA | PHI | - | 25 | P | 16 | 9 | 1 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 4 | 11 | 1 | 2 | .333 | .400 | .444 | .844 | .222 | .111 | .375 | 9.09 | 9.09 | 1.00 | 0.00 | |
| 1988 | Maine Phillies | IL | AAA | PHI | 47 | 26 | P | 25 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .250 | .400 | .250 | .650 | .250 | .000 | .500 | 20.00 | 40.00 | 2.00 | 0.00 | |
| 1988 | Philadelphia Phillies | NL | MLB | PHI | 35 | 26 | P | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | 0.00 | 0.00 | |
| Tot: | MLB (1 yrs) | MLB | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | |||||||||
| Tot: | NL (1 yrs) | NL | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | |||||||||
| Tot: | Minors (2 yrs) | Minors | 58 | 13 | 3 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 0 | 1 | 0 | 0 | 0 | 5 | 16 | 1 | 3 | .308 | .400 | .385 | .785 | .231 | .077 | .400 | 12.50 | 18.75 | 1.50 | |||||||
| Tot: | AAA (2 yrs) | AAA | 58 | 13 | 3 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 0 | 1 | 0 | 0 | 0 | 5 | 16 | 1 | 3 | .308 | .400 | .385 | .785 | .231 | .077 | .400 | 12.50 | 18.75 | 1.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 44 | 34 | 62 | 31 | 62 | 76 | .440 |