| 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 |
| 1976 | Syracuse Chiefs | IL | AAA | NYA | - | 22 | 11 | 8 | 4.13 | 30 | 24 | 8 | 1 | 6 | 0 | 1 | 168.0 | 202 | 94 | 77 | 6 | 67 | 87 | 8 | 2 | 2 | 1.60 | 10.82 | 0.32 | 3.59 | 4.66 | 5.04 | 1.30 |
| 1977 | Syracuse Chiefs | IL | AAA | NYA | - | 23 | 5 | 1 | 1.68 | 10 | 10 | 5 | 0 | 0 | 0 | 0 | 75.0 | 48 | 18 | 14 | 2 | 33 | 32 | 7 | 0 | 0 | 1.08 | 5.76 | 0.24 | 3.96 | 3.84 | 2.16 | 0.97 |
| 1977 | New York Yankees | AL | MLB | NYA | 50 | 23 | 2 | 3 | 4.37 | 21 | 3 | 0 | 0 | 18 | 11 | 1 | 55.2 | 53 | 32 | 27 | 6 | 24 | 20 | 0 | 0 | 1 | 1.38 | 8.57 | 0.97 | 3.88 | 3.23 | 5.17 | 0.83 |
| 1978 | New York Yankees | AL | MLB | NYA | 43 | 24 | 3 | 4 | 4.28 | 28 | 6 | 0 | 0 | 22 | 13 | 0 | 75.2 | 89 | 41 | 36 | 3 | 21 | 32 | 4 | 0 | 2 | 1.45 | 10.59 | 0.36 | 2.50 | 3.81 | 4.88 | 1.52 |
| 1979 | New York Yankees | AL | MLB | NYA | 43 | 25 | 1 | 7 | 5.40 | 32 | 5 | 0 | 0 | 27 | 17 | 2 | 78.1 | 88 | 49 | 47 | 12 | 25 | 28 | 7 | 0 | 2 | 1.44 | 10.11 | 1.38 | 2.87 | 3.22 | 5.63 | 1.12 |
| 1980 | Columbus Clippers | IL | AAA | NYA | - | 26 | 9 | 4 | 1.96 | 20 | 20 | 7 | 3 | 0 | 0 | 0 | 138.0 | 106 | 40 | 30 | 9 | 50 | 78 | 8 | 0 | 6 | 1.13 | 6.91 | 0.59 | 3.26 | 5.09 | 2.61 | 1.56 |
| 1980 | Texas Rangers | AL | MLB | TEX | 16 | 26 | 2 | 3 | 4.60 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 43.0 | 43 | 24 | 22 | 4 | 29 | 17 | 7 | 0 | 3 | 1.67 | 9.00 | 0.84 | 6.07 | 3.56 | 5.02 | 0.59 |
| 1981 | Seattle Mariners | AL | MLB | SEA | 21 | 27 | 2 | 7 | 4.63 | 22 | 14 | 0 | 0 | 8 | 2 | 0 | 101.0 | 116 | 62 | 52 | 10 | 42 | 32 | 5 | 1 | 3 | 1.56 | 10.34 | 0.89 | 3.74 | 2.85 | 5.52 | 0.76 |
| Tot: | MLB (5 yrs) | MLB | 10 | 24 | 4.68 | 111 | 36 | 0 | 0 | 43 | 75 | 3 | 353.2 | 389 | 208 | 184 | 35 | 141 | 129 | 23 | 1 | 11 | 1.50 | 9.90 | 0.89 | 3.59 | 3.28 | 5.29 | 0.91 | ||||
| Tot: | AL (5 yrs) | AL | 10 | 24 | 4.68 | 111 | 36 | 0 | 0 | 43 | 75 | 3 | 353.2 | 389 | 208 | 184 | 35 | 141 | 129 | 23 | 1 | 11 | 1.50 | 9.90 | 0.89 | 3.59 | 3.28 | 5.29 | 0.91 | ||||
| Tot: | Minors (3 yrs) | Minors | 25 | 13 | 2.86 | 60 | 54 | 20 | 4 | 0 | 6 | 1 | 381.0 | 356 | 152 | 121 | 17 | 150 | 197 | 23 | 2 | 8 | 1.33 | 8.41 | 0.40 | 3.54 | 4.65 | 3.59 | 1.31 | ||||
| Tot: | AAA (3 yrs) | AAA | 25 | 13 | 2.86 | 60 | 54 | 20 | 4 | 0 | 6 | 1 | 381.0 | 356 | 152 | 121 | 17 | 150 | 197 | 23 | 2 | 8 | 1.33 | 8.41 | 0.40 | 3.54 | 4.65 | 3.59 | 1.31 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | 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 | New York Yankees | World Series | Playoffs | 23 | 0 | 0 | 2.45 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0.82 | 4.91 | 0.00 | 2.45 | 0.00 | 0.00 | 0.00 |
| 1978 | New York Yankees | Championship Series | Playoffs | 24 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3.2 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0.82 | 0.00 | 0.00 | 7.36 | 4.91 | 0.00 | 0.67 |
| 1978 | New York Yankees | World Series | Playoffs | 24 | 0 | 0 | 11.57 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 4 | 0 | 3 | 0 | 2 | 2 | 0 | 0 | 0 | 2.57 | 15.43 | 0.00 | 7.71 | 7.71 | 0.00 | 1.00 |
| Tot: | Playoffs (2 Yrs) | Playoffs | 0 | 0 | 3.72 | 4 | 0 | 0 | 0 | 0 | 4 | 1 | 9.2 | 6 | 0 | 4 | 0 | 6 | 4 | 0 | 0 | 0 | 1.24 | 5.59 | 0.00 | 5.59 | 3.72 | 0.00 | 0.67 |
| 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 |
| Tot: | Minors (1 yrs) | Minors | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AAA (1 yrs) | AAA | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 19 | 52 | 48 | 32 | 48 | 58 | .548 |