| 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 |
| 1981 | Elmira Pioneers | NYPL | A- | BOS | - | 18 | 1 | 0 | 4.34 | 16 | 0 | 0 | 0 | 16 | 9 | 1 | 29.0 | 41 | 18 | 14 | 2 | 12 | 24 | 0 | 0 | 0 | 1.83 | 12.72 | 0.62 | 3.72 | 7.45 | 5.59 | 2.00 |
| 1982 | Winter Haven Red Sox | FSL | A+ | BOS | - | 19 | 4 | 4 | 3.77 | 26 | 16 | 1 | 1 | 10 | 6 | 0 | 102.2 | 129 | 52 | 43 | 5 | 37 | 49 | 6 | 0 | 3 | 1.62 | 11.31 | 0.44 | 3.24 | 4.30 | 4.56 | 1.32 |
| 1983 | Winter Haven Red Sox | FSL | A+ | BOS | - | 20 | 2 | 10 | 4.36 | 46 | 7 | 1 | 0 | 39 | 33 | 11 | 86.2 | 104 | 58 | 42 | 2 | 36 | 59 | 6 | 0 | 3 | 1.62 | 10.80 | 0.21 | 3.74 | 6.13 | 6.02 | 1.64 |
| 1983 | Winston-Salem Red Sox | Caro | A+ | BOS | - | 20 | 0 | 0 | 1.80 | 4 | 0 | 0 | 0 | 4 | 4 | 2 | 5.0 | 3 | 1 | 1 | 0 | 3 | 5 | 1 | 0 | 0 | 1.20 | 5.40 | 0.00 | 5.40 | 9.00 | 1.80 | 1.67 |
| 1984 | Winston-Salem Spirits | Caro | A+ | BOS | - | 21 | 8 | 8 | 3.65 | 34 | 15 | 3 | 3 | 19 | 8 | 2 | 125.2 | 115 | 61 | 51 | 8 | 44 | 61 | 6 | 0 | 4 | 1.27 | 8.24 | 0.57 | 3.15 | 4.37 | 4.37 | 1.39 |
| 1985 | Winter Haven Red Sox | FSL | A+ | BOS | - | 22 | 12 | 10 | 2.55 | 32 | 25 | 1 | 1 | 7 | 5 | 0 | 176.1 | 169 | 67 | 50 | 5 | 33 | 96 | 9 | 0 | 0 | 1.15 | 8.63 | 0.26 | 1.68 | 4.90 | 3.42 | 2.91 |
| 1986 | New Britain Red Sox | East | AA | BOS | - | 23 | 7 | 11 | 3.76 | 27 | 18 | 10 | 3 | 9 | 5 | 1 | 141.1 | 126 | 67 | 59 | 5 | 53 | 95 | 9 | 0 | 2 | 1.27 | 8.02 | 0.32 | 3.38 | 6.05 | 4.27 | 1.79 |
| 1987 | Pawtucket Red Sox | IL | AAA | BOS | - | 24 | 4 | 7 | 3.44 | 43 | 5 | 3 | 1 | 38 | 21 | 4 | 96.2 | 99 | 40 | 37 | 12 | 16 | 43 | 4 | 0 | 1 | 1.19 | 9.22 | 1.12 | 1.49 | 4.00 | 3.72 | 2.69 |
| 1988 | Pawtucket Red Sox | IL | AAA | BOS | - | 25 | 7 | 4 | 3.18 | 41 | 3 | 0 | 0 | 38 | 14 | 3 | 107.2 | 112 | 43 | 38 | 3 | 23 | 64 | 2 | 0 | 0 | 1.25 | 9.36 | 0.25 | 1.92 | 5.35 | 3.59 | 2.78 |
| 1989 | New Britain Red Sox | East | AA | BOS | - | 26 | 1 | 0 | 0.00 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 7.0 | 3 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0.43 | 3.86 | 0.00 | 0.00 | 10.29 | 0.00 | 0.00 |
| 1989 | Pawtucket Red Sox | IL | AAA | BOS | - | 26 | 4 | 14 | 5.83 | 32 | 16 | 2 | 0 | 16 | 15 | 4 | 105.0 | 139 | 78 | 68 | 14 | 33 | 52 | 2 | 0 | 4 | 1.64 | 11.91 | 1.20 | 2.83 | 4.46 | 6.69 | 1.58 |
| Tot: | Minors (9 yrs) | Minors | 50 | 68 | 3.69 | 302 | 106 | 22 | 10 | 120 | 196 | 28 | 983.0 | 1040 | 485 | 403 | 56 | 290 | 556 | 45 | 0 | 17 | 1.35 | 9.52 | 0.51 | 2.66 | 5.09 | 4.44 | 1.92 | ||||
| Tot: | A- (1 yrs) | A- | 1 | 0 | 4.34 | 16 | 0 | 0 | 0 | 9 | 16 | 1 | 29.0 | 41 | 18 | 14 | 2 | 12 | 24 | 0 | 0 | 0 | 1.83 | 12.72 | 0.62 | 3.72 | 7.45 | 5.59 | 2.00 | ||||
| Tot: | A+ (4 yrs) | A+ | 26 | 32 | 3.39 | 142 | 63 | 6 | 5 | 56 | 79 | 15 | 496.1 | 520 | 239 | 187 | 20 | 153 | 270 | 28 | 0 | 10 | 1.36 | 9.43 | 0.36 | 2.77 | 4.90 | 4.33 | 1.76 | ||||
| Tot: | AA (2 yrs) | AA | 8 | 11 | 3.58 | 28 | 19 | 11 | 4 | 5 | 9 | 1 | 148.1 | 129 | 67 | 59 | 5 | 53 | 103 | 9 | 0 | 2 | 1.23 | 7.83 | 0.30 | 3.22 | 6.25 | 4.07 | 1.94 | ||||
| Tot: | AAA (3 yrs) | AAA | 15 | 25 | 4.16 | 116 | 24 | 5 | 1 | 50 | 92 | 11 | 309.1 | 350 | 161 | 143 | 29 | 72 | 159 | 8 | 0 | 5 | 1.36 | 10.18 | 0.84 | 2.09 | 4.63 | 4.68 | 2.21 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 29 | 79 | 33 | 67 | 33 | 87 | .451 |