| 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 |
| 1978 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 22 | 7 | 4 | 2.40 | 32 | 6 | 3 | 0 | 26 | 0 | 5 | 90.0 | 92 | 32 | 24 | 3 | 10 | 53 | 1 | 0 | 1 | 1.13 | 9.20 | 0.30 | 1.00 | 5.30 | 3.20 | 5.30 |
| 1979 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 23 | 16 | 8 | 2.05 | 45 | 3 | 2 | 0 | 42 | 0 | 12 | 110.0 | 91 | 30 | 25 | 5 | 19 | 76 | 2 | 0 | 0 | 1.00 | 7.45 | 0.41 | 1.55 | 6.22 | 2.45 | 4.00 |
| 1980 | Nashville Sounds | Sou | AA | NYA | - | 24 | 7 | 0 | 2.49 | 49 | 2 | 0 | 0 | 47 | 0 | 9 | 94.0 | 74 | 35 | 26 | 4 | 40 | 85 | 2 | 0 | 0 | 1.21 | 7.09 | 0.38 | 3.83 | 8.14 | 3.35 | 2.13 |
| 1981 | Columbus Clippers | IL | AAA | NYA | - | 25 | 10 | 6 | 3.37 | 55 | 1 | 0 | 0 | 54 | 31 | 9 | 131.0 | 127 | 60 | 49 | 12 | 47 | 102 | 3 | 2 | 3 | 1.33 | 8.73 | 0.82 | 3.23 | 7.01 | 4.12 | 2.17 |
| 1982 | Toledo Mud Hens | IL | AAA | MIN | - | 26 | 0 | 3 | 3.47 | 17 | 0 | 0 | 0 | 17 | 9 | 6 | 23.1 | 21 | 11 | 9 | 4 | 15 | 25 | 0 | 0 | 0 | 1.54 | 8.10 | 1.54 | 5.79 | 9.64 | 4.24 | 1.67 |
| 1982 | Minnesota Twins | AL | MLB | MIN | 30 | 26 | 1 | 2 | 3.99 | 23 | 0 | 0 | 0 | 23 | 12 | 0 | 49.2 | 46 | 24 | 22 | 8 | 19 | 30 | 2 | 0 | 2 | 1.31 | 8.34 | 1.45 | 3.44 | 5.44 | 4.35 | 1.58 |
| 1983 | Orlando Twins | Sou | AA | MIN | - | 27 | 1 | 3 | 5.19 | 13 | 0 | 0 | 0 | 13 | 7 | 2 | 26.0 | 29 | 18 | 15 | 3 | 10 | 16 | 1 | 0 | 1 | 1.50 | 10.04 | 1.04 | 3.46 | 5.54 | 6.23 | 1.60 |
| 1983 | Toledo Mud Hens | IL | AAA | MIN | - | 27 | 5 | 4 | 7.39 | 24 | 8 | 0 | 0 | 16 | 7 | 0 | 63.1 | 84 | 56 | 52 | 8 | 35 | 57 | 3 | 0 | 0 | 1.88 | 11.94 | 1.14 | 4.97 | 8.10 | 7.96 | 1.63 |
| 1984 | Richmond Braves | IL | AAA | ATL | - | 28 | 0 | 0 | 3.95 | 7 | 0 | 0 | 0 | 7 | 3 | 1 | 13.2 | 18 | 7 | 6 | 1 | 6 | 9 | 0 | 0 | 0 | 1.76 | 11.85 | 0.66 | 3.95 | 5.93 | 4.61 | 1.50 |
| Tot: | MLB (1 yrs) | MLB | 1 | 2 | 3.99 | 23 | 0 | 0 | 0 | 12 | 23 | 0 | 49.2 | 46 | 24 | 22 | 8 | 19 | 30 | 2 | 0 | 2 | 1.31 | 8.34 | 1.45 | 3.44 | 5.44 | 4.35 | 1.58 | ||||
| Tot: | AL (1 yrs) | AL | 1 | 2 | 3.99 | 23 | 0 | 0 | 0 | 12 | 23 | 0 | 49.2 | 46 | 24 | 22 | 8 | 19 | 30 | 2 | 0 | 2 | 1.31 | 8.34 | 1.45 | 3.44 | 5.44 | 4.35 | 1.58 | ||||
| Tot: | Minors (7 yrs) | Minors | 46 | 28 | 3.36 | 242 | 20 | 5 | 0 | 57 | 222 | 44 | 551.1 | 536 | 249 | 206 | 40 | 182 | 423 | 12 | 2 | 5 | 1.30 | 8.75 | 0.65 | 2.97 | 6.91 | 4.06 | 2.32 | ||||
| Tot: | A+ (2 yrs) | A+ | 23 | 12 | 2.20 | 77 | 9 | 5 | 0 | 0 | 68 | 17 | 200.0 | 183 | 62 | 49 | 8 | 29 | 129 | 3 | 0 | 1 | 1.06 | 8.24 | 0.36 | 1.30 | 5.80 | 2.79 | 4.45 | ||||
| Tot: | AA (2 yrs) | AA | 8 | 3 | 3.08 | 62 | 2 | 0 | 0 | 7 | 60 | 11 | 120.0 | 103 | 53 | 41 | 7 | 50 | 101 | 3 | 0 | 1 | 1.27 | 7.72 | 0.52 | 3.75 | 7.57 | 3.97 | 2.02 | ||||
| Tot: | AAA (4 yrs) | AAA | 15 | 13 | 4.51 | 103 | 9 | 0 | 0 | 50 | 94 | 16 | 231.1 | 250 | 134 | 116 | 25 | 103 | 193 | 6 | 2 | 3 | 1.53 | 9.73 | 0.97 | 4.01 | 7.51 | 5.21 | 1.87 | ||||
| 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 |
| 1979 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 23 | P | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | Minors (1 yrs) | Minors | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0.00 | 0.00 | |||||||||||||||
| Tot: | A+ (1 yrs) | A+ | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0.00 | 0.00 | |||||||||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 70 | 63 | 62 | 77 | 62 | 67 | .493 |