| 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 |
| 1970 | Stanford | Pac8 | NCAA-1 | 19 | 3 | 2 | 1.81 | 10 | 7 | 2 | 1 | 3 | 0 | 0 | 49.2 | 37 | 15 | 10 | 0 | 21 | 37 | 1 | 0 | 0 | 1.17 | 6.70 | 0.00 | 3.81 | 6.70 | 2.72 | 1.76 | ||
| 1971 | Stanford | Pac8 | NCAA-1 | 20 | 9 | 5 | 2.71 | 17 | 17 | 10 | 4 | 0 | 0 | 0 | 123.0 | 108 | 44 | 37 | 5 | 45 | 68 | 3 | 0 | 1 | 1.24 | 7.90 | 0.37 | 3.29 | 4.98 | 3.22 | 1.51 | ||
| 1972 | Stanford | Pac8 | NCAA-1 | 21 | 5 | 2 | 1.58 | 9 | 8 | 4 | 0 | 1 | 0 | 0 | 57.0 | 56 | 19 | 10 | 1 | 15 | 40 | 1 | 0 | 1 | 1.25 | 8.84 | 0.16 | 2.37 | 6.32 | 3.00 | 2.67 | ||
| 1976 | Syracuse Chiefs | IL | AAA | NYA | - | 25 | 3 | 1 | 4.07 | 10 | 6 | 2 | 0 | 4 | 0 | 1 | 42.0 | 49 | 21 | 19 | 5 | 16 | 13 | 1 | 1 | 1 | 1.55 | 10.50 | 1.07 | 3.43 | 2.79 | 4.50 | 0.81 |
| 1977 | Hawaii Islanders | PCL | AAA | SDN | - | 26 | 7 | 5 | 3.84 | 13 | 13 | 6 | 2 | 0 | 0 | 0 | 89.0 | 90 | 47 | 38 | 6 | 39 | 41 | 1 | 0 | 0 | 1.45 | 9.10 | 0.61 | 3.94 | 4.15 | 4.75 | 1.05 |
| 1977 | Syracuse Chiefs | IL | AAA | NYA | - | 26 | 1 | 2 | 3.96 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 25.0 | 38 | 18 | 11 | 0 | 8 | 12 | 0 | 0 | 0 | 1.84 | 13.68 | 0.00 | 2.88 | 4.32 | 6.48 | 1.50 |
| 1978 | Tacoma Yankees | PCL | AAA | NYA | - | 27 | 12 | 2 | 4.59 | 21 | 21 | 10 | 0 | 0 | 0 | 0 | 153.0 | 173 | 91 | 78 | 12 | 51 | 52 | 5 | 0 | 3 | 1.46 | 10.18 | 0.71 | 3.00 | 3.06 | 5.35 | 1.02 |
| 1978 | New York Yankees | AL | MLB | NYA | 40 | 27 | 0 | 0 | 5.82 | 7 | 0 | 0 | 0 | 7 | 6 | 0 | 21.2 | 24 | 15 | 14 | 1 | 6 | 11 | 0 | 0 | 2 | 1.38 | 9.97 | 0.42 | 2.49 | 4.57 | 6.23 | 1.83 |
| 1979 | Columbus Clippers | IL | AAA | NYA | - | 28 | 16 | 8 | 3.92 | 27 | 27 | 10 | 0 | 0 | 0 | 0 | 172.0 | 178 | 84 | 75 | 10 | 52 | 83 | 6 | 0 | 6 | 1.34 | 9.31 | 0.52 | 2.72 | 4.34 | 4.40 | 1.60 |
| 1979 | New York Yankees | AL | MLB | NYA | 53 | 28 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0.0 | 7 | 8 | 8 | 2 | 0 | 0 | 0 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1980 | Columbus Clippers | IL | AAA | NYA | - | 29 | 15 | 7 | 2.91 | 25 | 25 | 13 | 0 | 0 | 0 | 0 | 176.0 | 176 | 70 | 57 | 6 | 61 | 72 | 4 | 0 | 3 | 1.35 | 9.00 | 0.31 | 3.12 | 3.68 | 3.58 | 1.18 |
| Tot: | MLB (2 yrs) | MLB | 0 | 0 | 9.14 | 8 | 0 | 0 | 0 | 6 | 8 | 0 | 21.2 | 31 | 23 | 22 | 3 | 6 | 11 | 0 | 0 | 3 | 1.71 | 12.88 | 1.25 | 2.49 | 4.57 | 9.55 | 1.83 | ||||
| Tot: | AL (2 yrs) | AL | 0 | 0 | 9.14 | 8 | 0 | 0 | 0 | 6 | 8 | 0 | 21.2 | 31 | 23 | 22 | 3 | 6 | 11 | 0 | 0 | 3 | 1.71 | 12.88 | 1.25 | 2.49 | 4.57 | 9.55 | 1.83 | ||||
| Tot: | Minors (5 yrs) | Minors | 54 | 25 | 3.81 | 100 | 96 | 41 | 2 | 0 | 4 | 1 | 657.0 | 704 | 331 | 278 | 39 | 227 | 273 | 17 | 1 | 13 | 1.42 | 9.64 | 0.53 | 3.11 | 3.74 | 4.53 | 1.20 | ||||
| Tot: | AAA (5 yrs) | AAA | 54 | 25 | 3.81 | 100 | 96 | 41 | 2 | 0 | 4 | 1 | 657.0 | 704 | 331 | 278 | 39 | 227 | 273 | 17 | 1 | 13 | 1.42 | 9.64 | 0.53 | 3.11 | 3.74 | 4.53 | 1.20 | ||||
| Tot: | College (3 yrs) | College | 17 | 9 | 2.23 | 36 | 32 | 16 | 5 | 0 | 4 | 0 | 229.2 | 201 | 78 | 57 | 6 | 81 | 145 | 5 | 0 | 2 | 1.23 | 7.88 | 0.24 | 3.17 | 5.68 | 3.06 | 1.79 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 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 |
| 1970 | Stanford | Pac8 | NCAA-1 | 19 | P | 10 | 16 | 3 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 7 | 0 | 1 | 0 | 0 | 0 | 5 | 18 | 1 | 3 | .250 | .294 | .313 | .607 | .000 | .063 | .444 | 5.56 | 38.89 | 7.00 | 0.00 | |||
| 1971 | Stanford | Pac8 | NCAA-1 | 20 | P | 18 | 43 | 1 | 8 | 2 | 0 | 0 | 3 | 1 | 0 | 1 | 10 | 0 | 1 | 0 | 0 | 0 | 10 | 45 | 2 | 6 | .186 | .205 | .233 | .438 | .000 | .047 | .242 | 2.22 | 22.22 | 10.00 | 0.00 | |||
| 1972 | Stanford | Pac8 | NCAA-1 | 21 | P | 9 | 16 | 1 | 4 | 1 | 0 | 0 | 9 | 0 | 0 | 2 | 5 | 1 | 1 | 0 | 0 | 0 | 5 | 20 | 1 | 3 | .250 | .368 | .313 | .681 | .000 | .063 | .364 | 10.00 | 25.00 | 2.50 | 0.00 | |||
| 1976 | Syracuse Chiefs | IL | AAA | NYA | - | 25 | P | 10 | 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 | |
| 1977 | Hawaii Islanders | PCL | AAA | SDN | - | 26 | P | 14 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | |
| Tot: | Minors (2 yrs) | Minors | 28 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 25.00 | ||||||||
| Tot: | AAA (2 yrs) | AAA | 28 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 25.00 | ||||||||
| Tot: | College (3 yrs) | College | 37 | 75 | 5 | 16 | 4 | 0 | 0 | 13 | 1 | 0 | 4 | 22 | 1 | 3 | 0 | 0 | 0 | 20 | 83 | 4 | 12 | .213 | .263 | .267 | .529 | .120 | .053 | .302 | 4.82 | 26.51 | 5.50 | |||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | College - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 19 | 74 | 31 | 46 | 31 | 64 | .588 |