| 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 | Watertown Pirates | NYPL | A- | PIT | - | 22 | 0 | 0 | 1.80 | 5 | 0 | 0 | 0 | 5 | 2 | 1 | 10.0 | 9 | 3 | 2 | 0 | 7 | 11 | 2 | 0 | 0 | 1.60 | 8.10 | 0.00 | 6.30 | 9.90 | 2.70 | 1.57 |
| 1986 | Watertown Pirates | NYPL | A- | PIT | - | 23 | 0 | 3 | 4.25 | 9 | 5 | 0 | 0 | 4 | 3 | 2 | 29.2 | 27 | 18 | 14 | 0 | 13 | 29 | 3 | 0 | 1 | 1.35 | 8.19 | 0.00 | 3.94 | 8.80 | 5.46 | 2.23 |
| 1987 | Salem Buccaneers | Caro | A+ | PIT | - | 24 | 9 | 8 | 3.84 | 26 | 26 | 2 | 1 | 0 | 0 | 0 | 152.1 | 126 | 77 | 65 | 16 | 72 | 137 | 3 | 0 | 7 | 1.30 | 7.44 | 0.95 | 4.25 | 8.09 | 4.55 | 1.90 |
| 1988 | Salem Buccaneers | Caro | A+ | PIT | - | 25 | 3 | 3 | 3.33 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | 51.1 | 47 | 22 | 19 | 4 | 14 | 59 | 1 | 0 | 0 | 1.19 | 8.24 | 0.70 | 2.45 | 10.34 | 3.86 | 4.21 |
| 1988 | Harrisburg Senators | East | AA | PIT | - | 25 | 6 | 3 | 3.70 | 13 | 12 | 3 | 0 | 1 | 0 | 0 | 82.2 | 72 | 38 | 34 | 3 | 27 | 65 | 2 | 0 | 2 | 1.20 | 7.84 | 0.33 | 2.94 | 7.08 | 4.14 | 2.41 |
| 1989 | Harrisburg Senators | East | AA | PIT | - | 26 | 11 | 9 | 3.21 | 26 | 26 | 6 | 0 | 0 | 0 | 0 | 165.2 | 148 | 75 | 59 | 8 | 40 | 134 | 6 | 0 | 5 | 1.13 | 8.04 | 0.43 | 2.17 | 7.28 | 4.07 | 3.35 |
| 1990 | Montreal Expos | NL | MLB | MON | 55 | 27 | 12 | 7 | 2.99 | 59 | 4 | 0 | 0 | 55 | 26 | 2 | 90.1 | 94 | 34 | 30 | 7 | 33 | 69 | 4 | 0 | 2 | 1.41 | 9.37 | 0.70 | 3.29 | 6.87 | 3.39 | 2.09 |
| 1991 | Indianapolis Indians | Amer | AAA | MON | - | 28 | 4 | 0 | 2.04 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | 39.2 | 33 | 13 | 9 | 1 | 19 | 41 | 2 | 0 | 1 | 1.31 | 7.49 | 0.23 | 4.31 | 9.30 | 2.95 | 2.16 |
| 1991 | Montreal Expos | NL | MLB | MON | 55 | 28 | 9 | 5 | 4.00 | 43 | 8 | 0 | 0 | 35 | 8 | 0 | 92.1 | 96 | 49 | 41 | 13 | 46 | 52 | 3 | 1 | 3 | 1.54 | 9.36 | 1.27 | 4.48 | 5.07 | 4.78 | 1.13 |
| 1992 | Indianapolis Indians | Amer | AAA | MON | - | 29 | 1 | 1 | 6.00 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 3.0 | 3 | 5 | 2 | 0 | 3 | 4 | 0 | 0 | 0 | 2.00 | 9.00 | 0.00 | 9.00 | 12.00 | 15.00 | 1.33 |
| 1992 | Montreal Expos | NL | MLB | MON | 55 | 29 | 1 | 4 | 3.13 | 44 | 1 | 0 | 0 | 43 | 10 | 0 | 63.1 | 62 | 22 | 22 | 4 | 29 | 23 | 1 | 2 | 1 | 1.44 | 8.81 | 0.57 | 4.12 | 3.27 | 3.13 | 0.79 |
| 1992 | Kansas City Royals | AL | MLB | KCA | 50 | 29 | 0 | 2 | 3.66 | 8 | 1 | 0 | 0 | 7 | 3 | 0 | 19.2 | 21 | 10 | 8 | 0 | 3 | 14 | 1 | 0 | 3 | 1.22 | 9.61 | 0.00 | 1.37 | 6.41 | 4.58 | 4.67 |
| 1993 | Omaha Royals | Amer | AAA | KCA | - | 30 | 1 | 2 | 3.41 | 33 | 0 | 0 | 0 | 33 | 28 | 8 | 37.0 | 37 | 16 | 14 | 1 | 13 | 34 | 1 | 0 | 2 | 1.35 | 9.00 | 0.24 | 3.16 | 8.27 | 3.89 | 2.62 |
| 1993 | Kansas City Royals | AL | MLB | KCA | 50 | 30 | 2 | 2 | 5.89 | 18 | 0 | 0 | 0 | 18 | 3 | 0 | 18.1 | 25 | 12 | 12 | 1 | 9 | 9 | 2 | 0 | 4 | 1.85 | 12.27 | 0.49 | 4.42 | 4.42 | 5.89 | 1.00 |
| 1994 | Vancouver Canadians | PCL | AAA | CAL | - | 31 | 0 | 2 | 7.63 | 14 | 0 | 0 | 0 | 14 | 8 | 0 | 15.1 | 22 | 17 | 13 | 1 | 12 | 8 | 2 | 0 | 1 | 2.22 | 12.91 | 0.59 | 7.04 | 4.70 | 9.98 | 0.67 |
| 1994 | California Angels | AL | MLB | CAL | 36 | 31 | 1 | 1 | 6.46 | 10 | 0 | 0 | 0 | 10 | 4 | 0 | 15.1 | 14 | 11 | 11 | 1 | 13 | 9 | 0 | 0 | 3 | 1.76 | 8.22 | 0.59 | 7.63 | 5.28 | 6.46 | 0.69 |
| Tot: | MLB (5 yrs) | MLB | 25 | 21 | 3.73 | 182 | 14 | 0 | 0 | 54 | 168 | 2 | 299.1 | 312 | 138 | 124 | 26 | 133 | 176 | 11 | 3 | 16 | 1.49 | 9.38 | 0.78 | 4.00 | 5.29 | 4.15 | 1.32 | ||||
| Tot: | AL (3 yrs) | AL | 3 | 5 | 5.23 | 36 | 1 | 0 | 0 | 10 | 35 | 0 | 53.1 | 60 | 33 | 31 | 2 | 25 | 32 | 3 | 0 | 10 | 1.59 | 10.13 | 0.34 | 4.22 | 5.40 | 5.57 | 1.28 | ||||
| Tot: | NL (3 yrs) | NL | 22 | 16 | 3.40 | 146 | 13 | 0 | 0 | 44 | 133 | 2 | 246.0 | 252 | 105 | 93 | 24 | 108 | 144 | 8 | 3 | 6 | 1.46 | 9.22 | 0.88 | 3.95 | 5.27 | 3.84 | 1.33 | ||||
| Tot: | Minors (9 yrs) | Minors | 35 | 31 | 3.54 | 143 | 84 | 13 | 1 | 41 | 59 | 11 | 586.2 | 524 | 284 | 231 | 34 | 220 | 522 | 22 | 0 | 19 | 1.27 | 8.04 | 0.52 | 3.38 | 8.01 | 4.36 | 2.37 | ||||
| Tot: | A- (2 yrs) | A- | 0 | 3 | 3.63 | 14 | 5 | 0 | 0 | 5 | 9 | 3 | 39.2 | 36 | 21 | 16 | 0 | 20 | 40 | 5 | 0 | 1 | 1.41 | 8.17 | 0.00 | 4.54 | 9.08 | 4.76 | 2.00 | ||||
| Tot: | A+ (2 yrs) | A+ | 12 | 11 | 3.71 | 34 | 34 | 3 | 1 | 0 | 0 | 0 | 203.2 | 173 | 99 | 84 | 20 | 86 | 196 | 4 | 0 | 7 | 1.27 | 7.64 | 0.88 | 3.80 | 8.66 | 4.37 | 2.28 | ||||
| Tot: | AA (2 yrs) | AA | 17 | 12 | 3.37 | 39 | 38 | 9 | 0 | 0 | 1 | 0 | 248.1 | 220 | 113 | 93 | 11 | 67 | 199 | 8 | 0 | 7 | 1.16 | 7.97 | 0.40 | 2.43 | 7.21 | 4.10 | 2.97 | ||||
| Tot: | AAA (4 yrs) | AAA | 6 | 5 | 3.60 | 56 | 7 | 1 | 0 | 36 | 49 | 8 | 95.0 | 95 | 51 | 38 | 3 | 47 | 87 | 5 | 0 | 4 | 1.49 | 9.00 | 0.28 | 4.45 | 8.24 | 4.83 | 1.85 | ||||
| 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 |
| 1986 | Watertown Pirates | NYPL | A- | PIT | - | 23 | P | 9 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1987 | Salem Buccaneers | Caro | A+ | PIT | - | 24 | P | 26 | 19 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 1 | 21 | 0 | 1 | .053 | .053 | .053 | .106 | .000 | .000 | .067 | 0.00 | 19.05 | 0.00 | 0.00 | |
| 1988 | Harrisburg Senators | East | AA | PIT | - | 25 | P | 14 | 12 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 3 | 0 | 0 | 0 | 3 | 15 | 0 | 3 | .250 | .250 | .250 | .500 | -0.083 | .000 | .375 | 0.00 | 26.67 | 0.00 | 0.00 | |
| 1990 | Montreal Expos | NL | MLB | MON | 55 | 27 | P | 59 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 40.00 | 0.00 | 0.00 | |
| 1991 | Indianapolis Indians | Amer | AAA | MON | - | 28 | P | 7 | 11 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 0 | 2 | .182 | .182 | .182 | .364 | .000 | .000 | .286 | 0.00 | 36.36 | 0.00 | 0.00 | |
| 1991 | Montreal Expos | NL | MLB | MON | 55 | 28 | P | 43 | 13 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 2 | 0 | 0 | 0 | 3 | 15 | 0 | 3 | .231 | .231 | .231 | .462 | .000 | .000 | .429 | 0.00 | 40.00 | 0.00 | 0.00 | |
| 1992 | Montreal Expos | NL | MLB | MON | 55 | 29 | P | 44 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 71.43 | 0.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 146 | 27 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 15 | 0 | 5 | 0 | 0 | 0 | 3 | 32 | 0 | 3 | .111 | .111 | .111 | .222 | .000 | .000 | .250 | 0.00 | 46.88 | ||||||||
| Tot: | NL (3 yrs) | NL | 146 | 27 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 15 | 0 | 5 | 0 | 0 | 0 | 3 | 32 | 0 | 3 | .111 | .111 | .111 | .222 | .000 | .000 | .250 | 0.00 | 46.88 | ||||||||
| Tot: | Minors (4 yrs) | Minors | 56 | 46 | 6 | 7 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 12 | 0 | 5 | 0 | 0 | 0 | 7 | 51 | 0 | 7 | .152 | .152 | .152 | .304 | -0.022 | .000 | .206 | 0.00 | 23.53 | ||||||||
| Tot: | A- (1 yrs) | A- | 9 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | ||||||||
| Tot: | A+ (1 yrs) | A+ | 26 | 19 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 1 | 21 | 0 | 1 | .053 | .053 | .053 | .105 | .000 | .000 | .067 | 0.00 | 19.05 | ||||||||
| Tot: | AA (1 yrs) | AA | 14 | 12 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 3 | 0 | 0 | 0 | 3 | 15 | 0 | 3 | .250 | .250 | .250 | .500 | -0.083 | .000 | .375 | 0.00 | 26.67 | ||||||||
| Tot: | AAA (1 yrs) | AAA | 7 | 11 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 0 | 2 | .182 | .182 | .182 | .364 | .000 | .000 | .286 | 0.00 | 36.36 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 55 | 43 | 50 | 50 | 50 | 54 | .495 |