| 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 |
| 1984 | Beloit Brewers | Midw | A | MIL | - | 21 | 6 | 7 | 4.19 | 22 | 22 | 3 | 0 | 0 | 0 | 0 | 118.0 | 113 | 59 | 55 | 5 | 49 | 92 | 3 | 0 | 3 | 1.37 | 8.62 | 0.38 | 3.74 | 7.02 | 4.50 | 1.88 |
| 1985 | Beloit Brewers | Midw | A | MIL | - | 22 | 8 | 5 | 2.85 | 19 | 18 | 7 | 1 | 1 | 0 | 0 | 135.2 | 144 | 55 | 43 | 7 | 26 | 99 | 4 | 0 | 0 | 1.25 | 9.55 | 0.46 | 1.72 | 6.57 | 3.65 | 3.81 |
| 1985 | Stockton Ports | Calif | A+ | MIL | - | 22 | 7 | 0 | 1.97 | 8 | 8 | 2 | 1 | 0 | 0 | 0 | 59.1 | 53 | 16 | 13 | 1 | 15 | 52 | 1 | 0 | 0 | 1.15 | 8.04 | 0.15 | 2.28 | 7.89 | 2.43 | 3.47 |
| 1986 | El Paso Diablos | Tex | AA | MIL | - | 23 | 12 | 9 | 6.03 | 27 | 27 | 3 | 1 | 0 | 0 | 0 | 158.1 | 213 | 119 | 106 | 17 | 51 | 99 | 3 | 0 | 4 | 1.67 | 12.11 | 0.97 | 2.90 | 5.63 | 6.76 | 1.94 |
| 1987 | Denver Zephyrs | Amer | AAA | MIL | - | 24 | 5 | 7 | 5.35 | 27 | 12 | 1 | 0 | 15 | 6 | 3 | 99.1 | 114 | 64 | 59 | 13 | 31 | 50 | 2 | 0 | 1 | 1.46 | 10.33 | 1.18 | 2.81 | 4.53 | 5.80 | 1.61 |
| 1987 | Milwaukee Brewers | AL | MLB | MIL | 31 | 24 | 0 | 0 | 15.19 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 5.1 | 11 | 9 | 9 | 1 | 1 | 1 | 0 | 0 | 0 | 2.25 | 18.56 | 1.69 | 1.69 | 1.69 | 15.19 | 1.00 |
| 1988 | Maine Phillies | IL | AAA | PHI | - | 25 | 0 | 0 | 2.31 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 11.2 | 10 | 3 | 3 | 2 | 0 | 9 | 0 | 0 | 0 | 0.86 | 7.71 | 1.54 | 0.00 | 6.94 | 2.31 | 0.00 |
| 1988 | Denver Zephyrs | Amer | AAA | MIL | - | 25 | 5 | 2 | 4.06 | 31 | 4 | 1 | 0 | 27 | 7 | 4 | 88.2 | 95 | 47 | 40 | 5 | 20 | 52 | 0 | 0 | 1 | 1.30 | 9.64 | 0.51 | 2.03 | 5.28 | 4.77 | 2.60 |
| 1988 | Philadelphia Phillies | NL | MLB | PHI | 34 | 25 | 1 | 1 | 2.76 | 5 | 2 | 1 | 0 | 3 | 2 | 0 | 16.1 | 15 | 5 | 5 | 0 | 6 | 2 | 1 | 0 | 0 | 1.29 | 8.27 | 0.00 | 3.31 | 1.10 | 2.76 | 0.33 |
| 1989 | Scranton/Wilkes-Barre Red Barons | IL | AAA | PHI | - | 26 | 3 | 6 | 4.84 | 16 | 10 | 1 | 0 | 6 | 2 | 0 | 67.0 | 64 | 37 | 36 | 10 | 30 | 51 | 5 | 0 | 2 | 1.40 | 8.60 | 1.34 | 4.03 | 6.85 | 4.97 | 1.70 |
| 1989 | Philadelphia Phillies | NL | MLB | PHI | 34 | 26 | 1 | 2 | 5.47 | 6 | 3 | 0 | 0 | 3 | 2 | 0 | 24.2 | 32 | 16 | 15 | 3 | 14 | 13 | 4 | 0 | 1 | 1.86 | 11.68 | 1.09 | 5.11 | 4.74 | 5.84 | 0.93 |
| 1990 | Clearwater Phillies | FSL | A+ | PHI | - | 27 | 1 | 1 | 0.95 | 5 | 2 | 1 | 0 | 3 | 0 | 0 | 19.0 | 15 | 3 | 2 | 1 | 7 | 16 | 0 | 0 | 0 | 1.16 | 7.11 | 0.47 | 3.32 | 7.58 | 1.42 | 2.29 |
| 1990 | Scranton/Wilkes-Barre Red Barons | IL | AAA | PHI | - | 27 | 3 | 8 | 4.65 | 16 | 15 | 0 | 0 | 1 | 0 | 0 | 93.0 | 9 | 52 | 48 | 8 | 40 | 56 | 3 | 0 | 1 | 0.53 | 0.87 | 0.77 | 3.87 | 5.42 | 5.03 | 1.40 |
| Tot: | MLB (3 yrs) | MLB | 2 | 3 | 5.63 | 14 | 5 | 1 | 0 | 4 | 9 | 0 | 46.1 | 58 | 30 | 29 | 4 | 21 | 16 | 5 | 0 | 1 | 1.71 | 11.27 | 0.78 | 4.08 | 3.11 | 5.83 | 0.76 | ||||
| Tot: | AL (1 yrs) | AL | 0 | 0 | 15.19 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 5.1 | 11 | 9 | 9 | 1 | 1 | 1 | 0 | 0 | 0 | 2.25 | 18.56 | 1.69 | 1.69 | 1.69 | 15.19 | 1.00 | ||||
| Tot: | NL (2 yrs) | NL | 2 | 3 | 4.39 | 11 | 5 | 1 | 0 | 4 | 6 | 0 | 41.0 | 47 | 21 | 20 | 3 | 20 | 15 | 5 | 0 | 1 | 1.63 | 10.32 | 0.66 | 4.39 | 3.29 | 4.61 | 0.75 | ||||
| Tot: | Minors (7 yrs) | Minors | 50 | 45 | 4.29 | 173 | 120 | 19 | 3 | 15 | 53 | 7 | 850.0 | 830 | 455 | 405 | 69 | 269 | 576 | 21 | 0 | 12 | 1.29 | 8.79 | 0.73 | 2.85 | 6.10 | 4.82 | 2.14 | ||||
| Tot: | A (2 yrs) | A | 14 | 12 | 3.48 | 41 | 40 | 10 | 1 | 0 | 1 | 0 | 253.2 | 257 | 114 | 98 | 12 | 75 | 191 | 7 | 0 | 3 | 1.31 | 9.12 | 0.43 | 2.66 | 6.78 | 4.04 | 2.55 | ||||
| Tot: | A+ (2 yrs) | A+ | 8 | 1 | 1.72 | 13 | 10 | 3 | 1 | 0 | 3 | 0 | 78.1 | 68 | 19 | 15 | 2 | 22 | 68 | 1 | 0 | 0 | 1.15 | 7.81 | 0.23 | 2.53 | 7.81 | 2.18 | 3.09 | ||||
| Tot: | AA (1 yrs) | AA | 12 | 9 | 6.03 | 27 | 27 | 3 | 1 | 0 | 0 | 0 | 158.1 | 213 | 119 | 106 | 17 | 51 | 99 | 3 | 0 | 4 | 1.67 | 12.11 | 0.97 | 2.90 | 5.63 | 6.76 | 1.94 | ||||
| Tot: | AAA (4 yrs) | AAA | 16 | 23 | 4.65 | 92 | 43 | 3 | 0 | 15 | 49 | 7 | 359.2 | 292 | 203 | 186 | 38 | 121 | 218 | 10 | 0 | 5 | 1.15 | 7.31 | 0.95 | 3.03 | 5.46 | 5.08 | 1.80 | ||||
| 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 |
| 1988 | Philadelphia Phillies | NL | MLB | PHI | 34 | 25 | P | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | 0.00 | 0.00 | |
| 1989 | Scranton/Wilkes-Barre Red Barons | IL | AAA | PHI | - | 26 | P | 16 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 28.57 | 0.00 | 0.00 | |
| 1989 | Philadelphia Phillies | NL | MLB | PHI | 34 | 26 | P | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .143 | .000 | .143 | .167 | .000 | .000 | 14.29 | 42.86 | 3.00 | 0.00 | |
| 1990 | Scranton/Wilkes-Barre Red Barons | IL | AAA | PHI | - | 27 | P | 16 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | .000 | .222 | .000 | .222 | .286 | .000 | .000 | 20.00 | 40.00 | 2.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 11 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | .000 | .100 | .000 | .100 | .111 | .000 | .000 | 10.00 | 50.00 | 5.00 | |||||||
| Tot: | NL (2 yrs) | NL | 11 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | .000 | .100 | .000 | .100 | .111 | .000 | .000 | 10.00 | 50.00 | 5.00 | |||||||
| Tot: | Minors (2 yrs) | Minors | 32 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | .000 | .125 | .000 | .125 | .143 | .000 | .000 | 11.76 | 35.29 | 3.00 | |||||||
| Tot: | AAA (2 yrs) | AAA | 32 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | .000 | .125 | .000 | .125 | .143 | .000 | .000 | 11.76 | 35.29 | 3.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 62 | 40 | 53 | 40 | 54 | .493 |