| 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 |
| 1977 | Iowa | Big10 | NCAA-1 | So | 20 | 7 | 1 | 2.90 | 14 | 9 | 4 | 1 | 5 | 0 | 0 | 59.0 | 45 | 22 | 19 | 0 | 23 | 62 | 0 | 0 | 0 | 1.15 | 6.86 | 0.00 | 3.51 | 9.46 | 3.36 | 2.70 | |
| 1978 | Iowa | Big10 | NCAA-1 | Jr | 21 | 8 | 2 | 2.98 | 12 | 9 | 4 | 1 | 3 | 0 | 0 | 57.1 | 46 | 23 | 19 | 0 | 32 | 47 | 0 | 0 | 0 | 1.36 | 7.22 | 0.00 | 5.02 | 7.38 | 3.61 | 1.47 | |
| 1978 | Oneonta Yankees | NYPL | A- | NYA | - | 21 | 6 | 1 | 2.90 | 16 | 6 | 2 | 0 | 10 | 0 | 2 | 59.0 | 52 | 20 | 19 | 2 | 19 | 44 | 5 | 0 | 0 | 1.20 | 7.93 | 0.31 | 2.90 | 6.71 | 3.05 | 2.32 |
| 1979 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 22 | 2 | 1 | 1.75 | 34 | 0 | 0 | 0 | 34 | 0 | 9 | 67.0 | 64 | 14 | 13 | 2 | 19 | 57 | 6 | 0 | 2 | 1.24 | 8.60 | 0.27 | 2.55 | 7.66 | 1.88 | 3.00 |
| 1980 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 23 | 4 | 4 | 3.18 | 31 | 0 | 0 | 0 | 31 | 0 | 5 | 51.0 | 53 | 22 | 18 | 2 | 35 | 30 | 5 | 0 | 2 | 1.73 | 9.35 | 0.35 | 6.18 | 5.29 | 3.88 | 0.86 |
| 1981 | Waterbury Reds | East | AA | CIN | - | 24 | 5 | 6 | 3.90 | 35 | 15 | 1 | 0 | 20 | 6 | 2 | 127.0 | 120 | 63 | 55 | 11 | 49 | 74 | 4 | 0 | 4 | 1.33 | 8.50 | 0.78 | 3.47 | 5.24 | 4.46 | 1.51 |
| 1982 | Indianapolis Indians | Amer | AAA | CIN | - | 25 | 2 | 2 | 3.11 | 51 | 0 | 0 | 0 | 51 | 17 | 9 | 92.2 | 93 | 38 | 32 | 7 | 41 | 73 | 5 | 0 | 0 | 1.45 | 9.03 | 0.68 | 3.98 | 7.09 | 3.69 | 1.78 |
| 1983 | Indianapolis Indians | Amer | AAA | CIN | - | 26 | 3 | 1 | 3.58 | 43 | 0 | 0 | 0 | 43 | 23 | 11 | 70.1 | 74 | 34 | 28 | 6 | 21 | 52 | 2 | 0 | 1 | 1.35 | 9.47 | 0.77 | 2.69 | 6.65 | 4.35 | 2.48 |
| 1984 | Rochester Red Wings | IL | AAA | BAL | - | 27 | 4 | 6 | 3.70 | 39 | 4 | 1 | 0 | 35 | 23 | 7 | 92.1 | 88 | 50 | 38 | 7 | 26 | 56 | 2 | 0 | 2 | 1.23 | 8.58 | 0.68 | 2.53 | 5.46 | 4.87 | 2.15 |
| 1985 | Knoxville Blue Jays | Sou | AA | TOR | - | 28 | 1 | 1 | 1.17 | 12 | 0 | 0 | 0 | 12 | 10 | 5 | 23.0 | 17 | 6 | 3 | 0 | 4 | 16 | 0 | 0 | 1 | 0.91 | 6.65 | 0.00 | 1.57 | 6.26 | 2.35 | 4.00 |
| 1985 | Syracuse Chiefs | IL | AAA | TOR | - | 28 | 4 | 3 | 2.35 | 39 | 0 | 0 | 0 | 39 | 18 | 8 | 72.2 | 77 | 30 | 19 | 1 | 26 | 50 | 3 | 0 | 0 | 1.42 | 9.54 | 0.12 | 3.22 | 6.19 | 3.72 | 1.92 |
| 1986 | Syracuse Chiefs | IL | AAA | TOR | - | 29 | 5 | 3 | 2.05 | 37 | 0 | 0 | 0 | 37 | 17 | 8 | 61.1 | 37 | 19 | 14 | 2 | 23 | 45 | 6 | 0 | 2 | 0.98 | 5.43 | 0.29 | 3.38 | 6.60 | 2.79 | 1.96 |
| 1987 | Maine Guides | IL | AAA | PHI | - | 30 | 0 | 1 | 6.87 | 19 | 0 | 0 | 0 | 19 | 12 | 0 | 36.2 | 38 | 30 | 28 | 6 | 16 | 16 | 1 | 0 | 3 | 1.47 | 9.33 | 1.47 | 3.93 | 3.93 | 7.36 | 1.00 |
| Tot: | Minors (10 yrs) | Minors | 36 | 29 | 3.19 | 356 | 25 | 4 | 0 | 126 | 331 | 66 | 753.0 | 713 | 326 | 267 | 46 | 279 | 513 | 39 | 0 | 17 | 1.32 | 8.52 | 0.55 | 3.33 | 6.13 | 3.90 | 1.84 | ||||
| Tot: | A- (1 yrs) | A- | 6 | 1 | 2.90 | 16 | 6 | 2 | 0 | 0 | 10 | 2 | 59.0 | 52 | 20 | 19 | 2 | 19 | 44 | 5 | 0 | 0 | 1.20 | 7.93 | 0.31 | 2.90 | 6.71 | 3.05 | 2.32 | ||||
| Tot: | A+ (2 yrs) | A+ | 6 | 5 | 2.36 | 65 | 0 | 0 | 0 | 0 | 65 | 14 | 118.0 | 117 | 36 | 31 | 4 | 54 | 87 | 11 | 0 | 4 | 1.45 | 8.92 | 0.31 | 4.12 | 6.64 | 2.75 | 1.61 | ||||
| Tot: | AA (2 yrs) | AA | 6 | 7 | 3.48 | 47 | 15 | 1 | 0 | 16 | 32 | 7 | 150.0 | 137 | 69 | 58 | 11 | 53 | 90 | 4 | 0 | 5 | 1.27 | 8.22 | 0.66 | 3.18 | 5.40 | 4.14 | 1.70 | ||||
| Tot: | AAA (6 yrs) | AAA | 18 | 16 | 3.36 | 228 | 4 | 1 | 0 | 110 | 224 | 43 | 426.0 | 407 | 201 | 159 | 29 | 153 | 292 | 19 | 0 | 8 | 1.31 | 8.60 | 0.61 | 3.23 | 6.17 | 4.25 | 1.91 | ||||
| Tot: | College (2 yrs) | College | 15 | 3 | 2.94 | 26 | 18 | 8 | 2 | 0 | 8 | 0 | 116.1 | 91 | 45 | 38 | 0 | 55 | 109 | 0 | 0 | 0 | 1.26 | 7.04 | 0.00 | 4.26 | 8.43 | 3.48 | 1.98 | ||||
| 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 |
| 1981 | Waterbury Reds | East | AA | CIN | - | 24 | P | 37 | 40 | 2 | 14 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 7 | 0 | 3 | 0 | 0 | 0 | 15 | 44 | 1 | 13 | .350 | .366 | .375 | .741 | .050 | .025 | .424 | 2.27 | 15.91 | 7.00 | 0.00 | |
| 1982 | Indianapolis Indians | Amer | AAA | CIN | - | 25 | P | 51 | 23 | 3 | 4 | 0 | 0 | 1 | 4 | 0 | 0 | 2 | 10 | 0 | 1 | 0 | 0 | 0 | 7 | 26 | 1 | 3 | .174 | .240 | .304 | .544 | .217 | .130 | .250 | 7.69 | 38.46 | 5.00 | 23.00 | |
| 1983 | Indianapolis Indians | Amer | AAA | CIN | - | 26 | P | 43 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 33.33 | 0.67 | 0.00 | |
| 1987 | Maine Guides | IL | AAA | PHI | - | 30 | P | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | Minors (4 yrs) | Minors | 150 | 68 | 8 | 18 | 1 | 0 | 1 | 9 | 0 | 0 | 6 | 19 | 0 | 4 | 0 | 0 | 0 | 22 | 78 | 2 | 16 | .265 | .324 | .324 | .648 | .147 | .059 | .354 | 7.69 | 24.36 | 3.17 | 68.00 | ||||||
| Tot: | AA (1 yrs) | AA | 37 | 40 | 2 | 14 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 7 | 0 | 3 | 0 | 0 | 0 | 15 | 44 | 1 | 13 | .350 | .366 | .375 | .741 | .050 | .025 | .424 | 2.27 | 15.91 | 7.00 | |||||||
| Tot: | AAA (3 yrs) | AAA | 113 | 28 | 6 | 4 | 0 | 0 | 1 | 5 | 0 | 0 | 5 | 12 | 0 | 1 | 0 | 0 | 0 | 7 | 34 | 1 | 3 | .143 | .273 | .250 | .523 | .286 | .107 | .200 | 14.71 | 35.29 | 2.40 | 28.00 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 55 | 66 | 60 | 67 | 60 | 84 | .536 |