Pitching Statistics
| 1975 | Winter Haven | FSL | 21 | BOS | A+ | 8 | 7 | 2.69 | 27 | | | | | | 127.0 | 136 | 60 | 38 | | 33 | 65 | | 9.6 | --- | 2.3 | 4.6 | 1.33 |
| 1976 | Winter Haven | FSL | 22 | BOS | A+ | 7 | 6 | 1.74 | 39 | | | | | | 119.0 | 94 | 40 | 23 | | 40 | 118 | | 7.1 | --- | 3.0 | 8.9 | 1.13 |
| | Bristol | East | 22 | BOS | AA | 0 | 0 | 180,000,000.00 | 1 | | | | | | 0.0 | 3 | 3 | 2 | | 1 | 0 | | 270,000,000.0 | --- | 90,000,000.0 | 0.0 | 40,000,000.00 |
| 1977 | Bristol | East | 23 | BOS | AA | 9 | 11 | 3.47 | 23 | | | | | | 140.0 | 132 | 66 | 54 | | 46 | 108 | | 8.5 | --- | 3.0 | 6.9 | 1.27 |
| | Pawtucket | IL | 23 | BOS | AAA | 0 | 0 | 4.50 | 4 | | | | | | 8.0 | 6 | 4 | 4 | | 7 | 5 | | 6.8 | --- | 7.9 | 5.6 | 1.63 |
| 1978 | Pawtucket | IL | 24 | BOS | AAA | 8 | 6 | 4.47 | 34 | 20 | 6 | 1 | | 3 | 155.0 | 149 | 82 | 77 | 17 | 96 | 108 | 7 | 8.7 | 1.0 | 5.6 | 6.3 | 1.58 |
| 1979 | Pawtucket | IL | 25 | BOS | AAA | 4 | 6 | 2.05 | 39 | 1 | 0 | 0 | | 7 | 92.0 | 66 | 22 | 21 | 7 | 35 | 93 | 5 | 6.5 | 0.7 | 3.4 | 9.1 | 1.10 |
| | Boston | AL | 25 | BOS | MLB | 1 | 0 | 7.08 | 8 | 0 | 0 | 0 | 4 | 0 | 20.1 | 26 | 16 | 16 | 1 | 12 | 16 | 0 | 11.5 | 0.4 | 5.3 | 7.1 | 1.87 |
| 1980 | Pawtucket | IL | 26 | BOS | AAA | 5 | 5 | 4.69 | 24 | 0 | 0 | 0 | | 3 | 48.0 | 42 | 28 | 25 | 3 | 29 | 33 | 1 | 7.9 | 0.6 | 5.4 | 6.2 | 1.48 |
| | Boston | AL | 26 | BOS | MLB | 2 | 1 | 4.59 | 14 | 0 | 0 | 0 | 5 | 0 | 35.1 | 39 | 18 | 18 | 4 | 9 | 20 | 0 | 9.9 | 1.0 | 2.3 | 5.1 | 1.36 |
| 1981 | Pawtucket | IL | 27 | BOS | AAA | 0 | 2 | 5.93 | 20 | 0 | 0 | 0 | 12 | 0 | 41.0 | 53 | 31 | 27 | 5 | 22 | 25 | 3 | 11.6 | 1.1 | 4.8 | 5.5 | 1.83 |
| | Major League Totals - 2 Season(s) | 3 | 1 | 5.50 | 22 | 0 | 0 | 0 | 9 | 0 | 55.2 | 65 | 34 | 34 | 5 | 21 | 36 | 0 | 10.5 | 0.8 | 3.4 | 5.8 | 1.54 | | Minor League Totals - 7 Season(s) | 41 | 43 | 3.34 | 211 | | | | | | 730.0 | 681 | 336 | 271 | | 309 | 555 | | 8.4 | --- | 3.8 | 6.8 | 1.36 |
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