| 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 | Gulf Coast Cubs | GCL | Rk | CHN | - | 17 | 4 | 3 | 2.32 | 11 | 11 | 3 | 0 | 0 | 0 | 0 | 66.0 | 54 | 25 | 17 | 0 | 43 | 47 | 5 | 1 | 0 | 1.47 | 7.36 | 0.00 | 5.86 | 6.41 | 3.41 | 1.09 |
| 1977 | Pompano Beach Cubs | FSL | A+ | CHN | - | 17 | 0 | 1 | 24.75 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 4.0 | 10 | 11 | 11 | 2 | 4 | 4 | 1 | 0 | 0 | 3.50 | 22.50 | 4.50 | 9.00 | 9.00 | 24.75 | 1.00 |
| 1978 | Geneva Cubs | NYPL | A- | CHN | - | 18 | 6 | 4 | 4.19 | 12 | 11 | 5 | 0 | 1 | 0 | 0 | 86.0 | 92 | 58 | 40 | 4 | 35 | 50 | 5 | 0 | 2 | 1.48 | 9.63 | 0.42 | 3.66 | 5.23 | 6.07 | 1.43 |
| 1978 | Pompano Beach Cubs | FSL | A+ | CHN | - | 18 | 0 | 1 | 3.21 | 6 | 1 | 0 | 0 | 5 | 0 | 0 | 14.0 | 9 | 8 | 5 | 1 | 8 | 2 | 3 | 0 | 1 | 1.21 | 5.79 | 0.64 | 5.14 | 1.29 | 5.14 | 0.25 |
| 1979 | Quad Cities Cubs | Midw | A | CHN | - | 19 | 16 | 5 | 2.53 | 24 | 24 | 9 | 2 | 0 | 0 | 0 | 171.0 | 144 | 64 | 48 | 4 | 63 | 86 | 9 | 0 | 0 | 1.21 | 7.58 | 0.21 | 3.32 | 4.53 | 3.37 | 1.37 |
| 1980 | Midland Cubs | Tex | AA | CHN | - | 20 | 8 | 6 | 7.25 | 27 | 17 | 5 | 0 | 10 | 0 | 0 | 103.0 | 150 | 97 | 83 | 12 | 69 | 31 | 12 | 0 | 2 | 2.13 | 13.11 | 1.05 | 6.03 | 2.71 | 8.48 | 0.45 |
| 1981 | Midland Cubs | Tex | AA | CHN | - | 21 | 8 | 10 | 5.07 | 29 | 21 | 6 | 0 | 8 | 4 | 0 | 158.0 | 171 | 118 | 89 | 22 | 76 | 71 | 9 | 0 | 4 | 1.56 | 9.74 | 1.25 | 4.33 | 4.04 | 6.72 | 0.93 |
| 1982 | Midland Cubs | Tex | AA | CHN | - | 22 | 3 | 6 | 6.44 | 22 | 13 | 1 | 0 | 9 | 4 | 3 | 95.0 | 132 | 79 | 68 | 12 | 35 | 36 | 9 | 0 | 4 | 1.76 | 12.51 | 1.14 | 3.32 | 3.41 | 7.48 | 1.03 |
| Tot: | Minors (6 yrs) | Minors | 45 | 36 | 4.66 | 133 | 99 | 29 | 2 | 8 | 34 | 3 | 697.0 | 762 | 460 | 361 | 57 | 333 | 327 | 53 | 1 | 13 | 1.57 | 9.84 | 0.74 | 4.30 | 4.22 | 5.94 | 0.98 | ||||
| Tot: | Rk (1 yrs) | Rk | 4 | 3 | 2.32 | 11 | 11 | 3 | 0 | 0 | 0 | 0 | 66.0 | 54 | 25 | 17 | 0 | 43 | 47 | 5 | 1 | 0 | 1.47 | 7.36 | 0.00 | 5.86 | 6.41 | 3.41 | 1.09 | ||||
| Tot: | A- (1 yrs) | A- | 6 | 4 | 4.19 | 12 | 11 | 5 | 0 | 0 | 1 | 0 | 86.0 | 92 | 58 | 40 | 4 | 35 | 50 | 5 | 0 | 2 | 1.48 | 9.63 | 0.42 | 3.66 | 5.23 | 6.07 | 1.43 | ||||
| Tot: | A (1 yrs) | A | 16 | 5 | 2.53 | 24 | 24 | 9 | 2 | 0 | 0 | 0 | 171.0 | 144 | 64 | 48 | 4 | 63 | 86 | 9 | 0 | 0 | 1.21 | 7.58 | 0.21 | 3.32 | 4.53 | 3.37 | 1.37 | ||||
| Tot: | A+ (2 yrs) | A+ | 0 | 2 | 8.00 | 8 | 2 | 0 | 0 | 0 | 6 | 0 | 18.0 | 19 | 19 | 16 | 3 | 12 | 6 | 4 | 0 | 1 | 1.72 | 9.50 | 1.50 | 6.00 | 3.00 | 9.50 | 0.50 | ||||
| Tot: | AA (3 yrs) | AA | 19 | 22 | 6.07 | 78 | 51 | 12 | 0 | 8 | 27 | 3 | 356.0 | 453 | 294 | 240 | 46 | 180 | 138 | 30 | 0 | 10 | 1.78 | 11.45 | 1.16 | 4.55 | 3.49 | 7.43 | 0.77 | ||||
| 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 |
| 1980 | Midland Cubs | Tex | AA | CHN | - | 20 | P | 27 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| Tot: | Minors (3 yrs) | Minors | 64 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Tot: | Rk (1 yrs) | Rk | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | A+ (1 yrs) | A+ | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AA (2 yrs) | AA | 50 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 22 | 50 | 40 | 28 | 40 | 87 | .536 |