| 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 |
| 1979 | Santa Clara | NCBA | NCAA-1 | Fr | 19 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1980 | Santa Clara | NCBA | NCAA-1 | 20 | 1 | 5 | 3.93 | 19 | 4 | 0 | 0 | 15 | 0 | 1 | 52.2 | 57 | 31 | 23 | 0 | 27 | 26 | 0 | 0 | 4 | 1.59 | 9.74 | 0.00 | 4.61 | 4.44 | 5.30 | 0.96 | ||
| 1981 | Santa Clara | NCBA | NCAA-1 | Jr | 21 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1982 | Santa Clara | NCBA | NCAA-1 | Sr | 22 | 8 | 2 | 3.38 | 14 | 11 | 7 | 0 | 3 | 0 | 1 | 69.1 | 77 | 36 | 26 | 0 | 24 | 36 | 0 | 0 | 0 | 1.46 | 10.00 | 0.00 | 3.12 | 4.67 | 4.67 | 1.50 | |
| 1982 | Great Falls Giants | Pio | Rk | SFN | - | 22 | 7 | 4 | 2.14 | 27 | 0 | 0 | 0 | 27 | 23 | 11 | 46.1 | 37 | 14 | 11 | 3 | 21 | 58 | 0 | 0 | 1 | 1.25 | 7.19 | 0.58 | 4.08 | 11.27 | 2.72 | 2.76 |
| 1983 | Shreveport Captains | Tex | AA | SFN | - | 23 | 3 | 4 | 1.83 | 41 | 0 | 0 | 0 | 41 | 38 | 12 | 54.0 | 51 | 19 | 11 | 5 | 23 | 39 | 2 | 0 | 0 | 1.37 | 8.50 | 0.83 | 3.83 | 6.50 | 3.17 | 1.70 |
| 1983 | Phoenix Giants | PCL | AAA | SFN | - | 23 | 1 | 0 | 2.89 | 4 | 0 | 0 | 0 | 4 | 2 | 1 | 9.1 | 12 | 5 | 3 | 0 | 8 | 8 | 1 | 0 | 1 | 2.14 | 11.57 | 0.00 | 7.71 | 7.71 | 4.82 | 1.00 |
| 1983 | San Francisco Giants | NL | MLB | SFN | 25 | 23 | 0 | 0 | 4.35 | 5 | 0 | 0 | 0 | 5 | 4 | 0 | 10.1 | 13 | 6 | 5 | 1 | 3 | 6 | 0 | 2 | 2 | 1.55 | 11.32 | 0.87 | 2.61 | 5.23 | 5.23 | 2.00 |
| 1984 | Birmingham Barons | Sou | AA | DET | - | 24 | 2 | 1 | 5.76 | 22 | 0 | 0 | 0 | 22 | 13 | 0 | 29.2 | 35 | 21 | 19 | 3 | 24 | 16 | 1 | 0 | 0 | 1.99 | 10.62 | 0.91 | 7.28 | 4.85 | 6.37 | 0.67 |
| 1984 | Evansville Triplets | Amer | AAA | DET | - | 24 | 1 | 0 | 4.95 | 17 | 0 | 0 | 0 | 17 | 8 | 0 | 36.1 | 40 | 23 | 20 | 3 | 24 | 26 | 2 | 0 | 0 | 1.76 | 9.91 | 0.74 | 5.94 | 6.44 | 5.70 | 1.08 |
| Tot: | MLB (1 yrs) | MLB | 0 | 0 | 4.35 | 5 | 0 | 0 | 0 | 4 | 5 | 0 | 10.1 | 13 | 6 | 5 | 1 | 3 | 6 | 0 | 2 | 2 | 1.55 | 11.32 | 0.87 | 2.61 | 5.23 | 5.23 | 2.00 | ||||
| Tot: | NL (1 yrs) | NL | 0 | 0 | 4.35 | 5 | 0 | 0 | 0 | 4 | 5 | 0 | 10.1 | 13 | 6 | 5 | 1 | 3 | 6 | 0 | 2 | 2 | 1.55 | 11.32 | 0.87 | 2.61 | 5.23 | 5.23 | 2.00 | ||||
| Tot: | Minors (3 yrs) | Minors | 14 | 9 | 3.28 | 111 | 0 | 0 | 0 | 84 | 111 | 24 | 175.2 | 175 | 82 | 64 | 14 | 100 | 147 | 6 | 0 | 2 | 1.57 | 8.97 | 0.72 | 5.12 | 7.53 | 4.20 | 1.47 | ||||
| Tot: | Rk (1 yrs) | Rk | 7 | 4 | 2.14 | 27 | 0 | 0 | 0 | 23 | 27 | 11 | 46.1 | 37 | 14 | 11 | 3 | 21 | 58 | 0 | 0 | 1 | 1.25 | 7.19 | 0.58 | 4.08 | 11.27 | 2.72 | 2.76 | ||||
| Tot: | AA (2 yrs) | AA | 5 | 5 | 3.23 | 63 | 0 | 0 | 0 | 51 | 63 | 12 | 83.2 | 86 | 40 | 30 | 8 | 47 | 55 | 3 | 0 | 0 | 1.59 | 9.25 | 0.86 | 5.06 | 5.92 | 4.30 | 1.17 | ||||
| Tot: | AAA (2 yrs) | AAA | 2 | 0 | 4.53 | 21 | 0 | 0 | 0 | 10 | 21 | 1 | 45.2 | 52 | 28 | 23 | 3 | 32 | 34 | 3 | 0 | 1 | 1.84 | 10.25 | 0.59 | 6.31 | 6.70 | 5.52 | 1.06 | ||||
| Tot: | College (4 yrs) | College | 9 | 7 | 3.61 | 33 | 15 | 7 | 0 | 0 | 18 | 2 | 122.0 | 134 | 67 | 49 | 0 | 51 | 62 | 0 | 0 | 4 | 1.52 | 9.89 | 0.00 | 3.76 | 4.57 | 4.94 | 1.22 | ||||
| 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 |
| 1983 | Shreveport Captains | Tex | AA | SFN | - | 23 | P | 41 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| 1983 | San Francisco Giants | NL | MLB | SFN | 25 | 23 | P | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| Tot: | MLB (1 yrs) | MLB | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Tot: | NL (1 yrs) | NL | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Tot: | Minors (1 yrs) | Minors | 41 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Tot: | AA (1 yrs) | AA | 41 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 47 | 45 | 40 | 47 | 40 | 58 | .496 |