| 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 | Bristol Red Sox | East | AA | BOS | - | 20 | 15 | 7 | 3.22 | 28 | 28 | 7 | 1 | 0 | 0 | 0 | 187.0 | 176 | 77 | 67 | 12 | 62 | 113 | 8 | 1 | 0 | 1.27 | 8.47 | 0.58 | 2.98 | 5.44 | 3.71 | 1.82 |
| 1978 | Pawtucket Red Sox | IL | AAA | BOS | - | 21 | 11 | 8 | 3.18 | 28 | 25 | 7 | 2 | 3 | 0 | 2 | 167.0 | 145 | 67 | 59 | 11 | 97 | 101 | 4 | 0 | 7 | 1.45 | 7.81 | 0.59 | 5.23 | 5.44 | 3.61 | 1.04 |
| 1979 | Pawtucket Red Sox | IL | AAA | BOS | - | 22 | 9 | 1 | 2.63 | 16 | 16 | 4 | 1 | 0 | 0 | 0 | 106.0 | 93 | 41 | 31 | 2 | 38 | 49 | 5 | 0 | 5 | 1.24 | 7.90 | 0.17 | 3.23 | 4.16 | 3.48 | 1.29 |
| 1979 | Boston Red Sox | AL | MLB | BOS | 44 | 22 | 0 | 3 | 4.87 | 15 | 7 | 0 | 0 | 8 | 5 | 0 | 57.1 | 65 | 31 | 31 | 5 | 25 | 25 | 2 | 0 | 1 | 1.57 | 10.20 | 0.78 | 3.92 | 3.92 | 4.87 | 1.00 |
| 1980 | Pawtucket Red Sox | IL | AAA | BOS | - | 23 | 1 | 5 | 3.54 | 16 | 18 | 3 | 1 | -2 | 0 | 0 | 84.0 | 71 | 47 | 33 | 6 | 35 | 29 | 1 | 2 | 7 | 1.26 | 7.61 | 0.64 | 3.75 | 3.11 | 5.04 | 0.83 |
| 1981 | Pawtucket Red Sox | IL | AAA | BOS | - | 24 | 6 | 7 | 3.74 | 27 | 16 | 1 | 0 | 11 | 3 | 0 | 137.0 | 133 | 63 | 57 | 12 | 59 | 81 | 5 | 0 | 4 | 1.40 | 8.74 | 0.79 | 3.88 | 5.32 | 4.14 | 1.37 |
| Tot: | MLB (1 yrs) | MLB | 0 | 3 | 4.87 | 15 | 7 | 0 | 0 | 5 | 8 | 0 | 57.1 | 65 | 31 | 31 | 5 | 25 | 25 | 2 | 0 | 1 | 1.57 | 10.20 | 0.78 | 3.92 | 3.92 | 4.87 | 1.00 | ||||
| Tot: | AL (1 yrs) | AL | 0 | 3 | 4.87 | 15 | 7 | 0 | 0 | 5 | 8 | 0 | 57.1 | 65 | 31 | 31 | 5 | 25 | 25 | 2 | 0 | 1 | 1.57 | 10.20 | 0.78 | 3.92 | 3.92 | 4.87 | 1.00 | ||||
| Tot: | Minors (5 yrs) | Minors | 42 | 28 | 3.26 | 115 | 103 | 22 | 5 | 3 | 12 | 2 | 681.0 | 618 | 295 | 247 | 43 | 291 | 373 | 23 | 3 | 23 | 1.33 | 8.17 | 0.57 | 3.85 | 4.93 | 3.90 | 1.28 | ||||
| Tot: | AA (1 yrs) | AA | 15 | 7 | 3.22 | 28 | 28 | 7 | 1 | 0 | 0 | 0 | 187.0 | 176 | 77 | 67 | 12 | 62 | 113 | 8 | 1 | 0 | 1.27 | 8.47 | 0.58 | 2.98 | 5.44 | 3.71 | 1.82 | ||||
| Tot: | AAA (4 yrs) | AAA | 27 | 21 | 3.28 | 87 | 75 | 15 | 4 | 3 | 12 | 2 | 494.0 | 442 | 218 | 180 | 31 | 229 | 260 | 15 | 2 | 23 | 1.36 | 8.05 | 0.56 | 4.17 | 4.74 | 3.97 | 1.14 | ||||
| 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 | Boston Red Sox | AL | MLB | BOS | 44 | 22 | P | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (1 yrs) | MLB | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | AL (1 yrs) | AL | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | Minors (1 yrs) | Minors | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AA (1 yrs) | AA | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 28 | 58 | 64 | 39 | 64 | 69 | .515 |