| 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 |
| 1985 | Quad Cities Angels | Midw | A | CAL | - | 18 | 3 | 2 | 2.89 | 29 | 1 | 0 | 0 | 28 | 10 | 0 | 65.1 | 60 | 25 | 21 | 6 | 21 | 50 | 4 | 0 | 0 | 1.24 | 8.27 | 0.83 | 2.89 | 6.89 | 3.44 | 2.38 |
| 1986 | Palm Springs Angels | Calif | A+ | CAL | - | 19 | 8 | 3 | 1.61 | 43 | 0 | 0 | 0 | 43 | 28 | 9 | 72.2 | 59 | 18 | 13 | 2 | 26 | 75 | 3 | 0 | 2 | 1.17 | 7.31 | 0.25 | 3.22 | 9.29 | 2.23 | 2.88 |
| 1987 | Midland Angels | Tex | AA | CAL | - | 20 | 10 | 6 | 2.59 | 50 | 0 | 0 | 0 | 50 | 25 | 5 | 87.0 | 86 | 35 | 25 | 3 | 34 | 67 | 9 | 0 | 0 | 1.38 | 8.90 | 0.31 | 3.52 | 6.93 | 3.62 | 1.97 |
| 1987 | California Angels | AL | MLB | CAL | 34 | 20 | 0 | 0 | 16.20 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.2 | 3 | 4 | 3 | 0 | 3 | 0 | 1 | 0 | 0 | 3.60 | 16.20 | 0.00 | 16.20 | 0.00 | 21.60 | 0.00 |
| 1987 | Pittsburgh Pirates | NL | MLB | PIT | 28 | 20 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1988 | Buffalo Bisons | Amer | AAA | PIT | - | 21 | 6 | 2 | 2.58 | 25 | 1 | 0 | 0 | 24 | 14 | 2 | 66.1 | 71 | 26 | 19 | 3 | 21 | 34 | 9 | 0 | 0 | 1.39 | 9.63 | 0.41 | 2.85 | 4.61 | 3.53 | 1.62 |
| 1988 | Pittsburgh Pirates | NL | MLB | PIT | 27 | 21 | 0 | 0 | 4.50 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 3 | 2 | 1 | 1 | 2 | 2 | 0 | 0 | 1 | 2.50 | 13.50 | 4.50 | 9.00 | 9.00 | 9.00 | 1.00 |
| 1989 | Buffalo Bisons | Amer | AAA | PIT | - | 22 | 6 | 2 | 4.37 | 31 | 1 | 0 | 0 | 30 | 10 | 0 | 59.2 | 64 | 39 | 29 | 3 | 29 | 54 | 4 | 0 | 0 | 1.56 | 9.65 | 0.45 | 4.37 | 8.15 | 5.88 | 1.86 |
| 1989 | Pittsburgh Pirates | NL | MLB | PIT | 27 | 22 | 0 | 2 | 8.44 | 11 | 0 | 0 | 0 | 11 | 6 | 0 | 16.0 | 25 | 15 | 15 | 2 | 7 | 9 | 1 | 0 | 0 | 2.00 | 14.06 | 1.13 | 3.94 | 5.06 | 8.44 | 1.29 |
| 1990 | Buffalo Bisons | Amer | AAA | PIT | - | 23 | 0 | 2 | 5.25 | 9 | 1 | 0 | 0 | 8 | 3 | 0 | 12.0 | 12 | 9 | 7 | 3 | 4 | 6 | 3 | 0 | 1 | 1.33 | 9.00 | 2.25 | 3.00 | 4.50 | 6.75 | 1.50 |
| 1995 | Ottawa Lynx | IL | AAA | MON | - | 28 | 0 | 0 | 1.35 | 5 | 0 | 0 | 0 | 5 | 1 | 0 | 6.2 | 6 | 1 | 1 | 1 | 3 | 4 | 0 | 0 | 0 | 1.35 | 8.10 | 1.35 | 4.05 | 5.40 | 1.35 | 1.33 |
| Tot: | MLB (3 yrs) | MLB | 0 | 2 | 8.41 | 14 | 0 | 0 | 0 | 9 | 14 | 0 | 20.1 | 31 | 21 | 19 | 3 | 12 | 11 | 2 | 0 | 1 | 2.11 | 13.72 | 1.33 | 5.31 | 4.87 | 9.30 | 0.92 | ||||
| Tot: | AL (1 yrs) | AL | 0 | 0 | 16.20 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.2 | 3 | 4 | 3 | 0 | 3 | 0 | 1 | 0 | 0 | 3.60 | 16.20 | 0.00 | 16.20 | 0.00 | 21.60 | 0.00 | ||||
| Tot: | NL (3 yrs) | NL | 0 | 2 | 7.71 | 13 | 0 | 0 | 0 | 8 | 13 | 0 | 18.2 | 28 | 17 | 16 | 3 | 9 | 11 | 1 | 0 | 1 | 1.98 | 13.50 | 1.45 | 4.34 | 5.30 | 8.20 | 1.22 | ||||
| Tot: | Minors (7 yrs) | Minors | 33 | 17 | 2.80 | 192 | 4 | 0 | 0 | 91 | 188 | 16 | 369.2 | 358 | 153 | 115 | 21 | 138 | 290 | 32 | 0 | 3 | 1.34 | 8.72 | 0.51 | 3.36 | 7.06 | 3.72 | 2.10 | ||||
| Tot: | A (1 yrs) | A | 3 | 2 | 2.89 | 29 | 1 | 0 | 0 | 10 | 28 | 0 | 65.1 | 60 | 25 | 21 | 6 | 21 | 50 | 4 | 0 | 0 | 1.24 | 8.27 | 0.83 | 2.89 | 6.89 | 3.44 | 2.38 | ||||
| Tot: | A+ (1 yrs) | A+ | 8 | 3 | 1.61 | 43 | 0 | 0 | 0 | 28 | 43 | 9 | 72.2 | 59 | 18 | 13 | 2 | 26 | 75 | 3 | 0 | 2 | 1.17 | 7.31 | 0.25 | 3.22 | 9.29 | 2.23 | 2.88 | ||||
| Tot: | AA (1 yrs) | AA | 10 | 6 | 2.59 | 50 | 0 | 0 | 0 | 25 | 50 | 5 | 87.0 | 86 | 35 | 25 | 3 | 34 | 67 | 9 | 0 | 0 | 1.38 | 8.90 | 0.31 | 3.52 | 6.93 | 3.62 | 1.97 | ||||
| Tot: | AAA (4 yrs) | AAA | 12 | 6 | 3.48 | 70 | 3 | 0 | 0 | 28 | 67 | 2 | 144.2 | 153 | 75 | 56 | 10 | 57 | 98 | 16 | 0 | 1 | 1.45 | 9.52 | 0.62 | 3.55 | 6.10 | 4.67 | 1.72 | ||||
| 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 |
| 1988 | Buffalo Bisons | Amer | AAA | PIT | - | 21 | P | 25 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 63.64 | 0.00 | 0.00 | |
| 1989 | Buffalo Bisons | Amer | AAA | PIT | - | 22 | P | 31 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .250 | 0.00 | 20.00 | 0.00 | 0.00 | |
| 1989 | Pittsburgh Pirates | NL | MLB | PIT | 27 | 22 | P | 11 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1990 | Buffalo Bisons | Amer | AAA | PIT | - | 23 | P | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (1 yrs) | MLB | 11 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | ||||||||
| Tot: | NL (1 yrs) | NL | 11 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | ||||||||
| Tot: | Minors (3 yrs) | Minors | 65 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 18 | 0 | 1 | .056 | .056 | .056 | .111 | .000 | .000 | .100 | 0.00 | 44.44 | ||||||||
| Tot: | AAA (3 yrs) | AAA | 65 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 18 | 0 | 1 | .056 | .056 | .056 | .111 | .000 | .000 | .100 | 0.00 | 44.44 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 58 | 59 | 42 | 62 | 42 | 40 | .515 |