| 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 |
| 1983 | Oneonta Yankees | NYPL | A- | NYA | - | 19 | 4 | 6 | 2.74 | 28 | 1 | 0 | 0 | 27 | 24 | 9 | 72.1 | 47 | 27 | 22 | 2 | 35 | 86 | 5 | 0 | 0 | 1.13 | 5.85 | 0.25 | 4.35 | 10.70 | 3.36 | 2.46 |
| 1984 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 20 | 4 | 2 | 2.09 | 47 | 0 | 0 | 0 | 47 | 25 | 4 | 64.2 | 46 | 26 | 15 | 2 | 34 | 66 | 4 | 0 | 0 | 1.24 | 6.40 | 0.28 | 4.73 | 9.19 | 3.62 | 1.94 |
| 1985 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 21 | 1 | 1 | 1.21 | 19 | 0 | 0 | 0 | 19 | 13 | 7 | 22.1 | 11 | 4 | 3 | 0 | 12 | 15 | 0 | 0 | 1 | 1.03 | 4.43 | 0.00 | 4.84 | 6.04 | 1.61 | 1.25 |
| 1985 | Albany/Colonie Yankees | East | AA | NYA | - | 21 | 4 | 7 | 3.82 | 40 | 0 | 0 | 0 | 40 | 14 | 3 | 61.1 | 53 | 30 | 26 | 4 | 25 | 54 | 0 | 0 | 3 | 1.27 | 7.78 | 0.59 | 3.67 | 7.92 | 4.40 | 2.16 |
| 1986 | Albany/Colonie Yankees | East | AA | NYA | - | 22 | 3 | 4 | 2.10 | 40 | 0 | 0 | 0 | 40 | 26 | 4 | 73.0 | 50 | 25 | 17 | 5 | 18 | 62 | 2 | 0 | 2 | 0.93 | 6.16 | 0.62 | 2.22 | 7.64 | 3.08 | 3.44 |
| 1986 | Columbus Clippers | IL | AAA | NYA | - | 22 | 0 | 2 | 8.05 | 11 | 0 | 0 | 0 | 11 | 2 | 0 | 19.0 | 29 | 17 | 17 | 3 | 10 | 11 | 0 | 0 | 0 | 2.05 | 13.74 | 1.42 | 4.74 | 5.21 | 8.05 | 1.10 |
| 1987 | Albany/Colonie Yankees | East | AA | NYA | - | 23 | 0 | 2 | 1.93 | 14 | 0 | 0 | 0 | 14 | 10 | 1 | 28.0 | 20 | 6 | 6 | 0 | 7 | 19 | 1 | 0 | 0 | 0.96 | 6.43 | 0.00 | 2.25 | 6.11 | 1.93 | 2.71 |
| 1987 | Columbus Clippers | IL | AAA | NYA | - | 23 | 2 | 1 | 3.04 | 23 | 0 | 0 | 0 | 23 | 11 | 6 | 47.1 | 45 | 19 | 16 | 2 | 10 | 35 | 4 | 0 | 0 | 1.16 | 8.56 | 0.38 | 1.90 | 6.65 | 3.61 | 3.50 |
| 1988 | Tidewater Tides | IL | AAA | NYN | 4 | 24 | 6 | 3 | 3.13 | 58 | 1 | 0 | 0 | 57 | 22 | 6 | 54.2 | 38 | 23 | 19 | 3 | 25 | 58 | 1 | 0 | 3 | 1.15 | 6.26 | 0.49 | 4.12 | 9.55 | 3.79 | 2.32 |
| 1989 | Indianapolis Indians | Amer | AAA | MON | - | 25 | 2 | 1 | 1.78 | 21 | 0 | 0 | 0 | 21 | 8 | 3 | 25.1 | 18 | 7 | 5 | 1 | 6 | 23 | 0 | 0 | 0 | 0.95 | 6.39 | 0.36 | 2.13 | 8.17 | 2.49 | 3.83 |
| 1989 | Montreal Expos | NL | MLB | MON | 41 | 25 | 3 | 2 | 5.48 | 20 | 0 | 0 | 0 | 20 | 11 | 0 | 21.1 | 29 | 15 | 13 | 4 | 11 | 15 | 1 | 1 | 1 | 1.88 | 12.23 | 1.69 | 4.64 | 6.33 | 6.33 | 1.36 |
| 1990 | Indianapolis Indians | Amer | AAA | MON | - | 26 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 1 | 1 | 3.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0.33 | 0.00 | 0.00 | 3.00 | 9.00 | 0.00 | 3.00 |
| 1990 | Montreal Expos | NL | MLB | MON | 41 | 26 | 8 | 2 | 2.10 | 51 | 0 | 0 | 0 | 51 | 21 | 9 | 55.2 | 44 | 15 | 13 | 4 | 29 | 29 | 0 | 0 | 1 | 1.31 | 7.11 | 0.65 | 4.69 | 4.69 | 2.43 | 1.00 |
| 1991 | Indianapolis Indians | Amer | AAA | MON | - | 27 | 3 | 1 | 1.51 | 30 | 0 | 0 | 0 | 30 | 15 | 3 | 35.2 | 25 | 6 | 6 | 1 | 15 | 45 | 1 | 0 | 1 | 1.12 | 6.31 | 0.25 | 3.79 | 11.36 | 1.51 | 3.00 |
| 1991 | Montreal Expos | NL | MLB | MON | 41 | 27 | 0 | 1 | 4.99 | 31 | 0 | 0 | 0 | 31 | 5 | 1 | 39.2 | 43 | 31 | 22 | 3 | 23 | 21 | 3 | 1 | 1 | 1.66 | 9.76 | 0.68 | 5.22 | 4.76 | 7.03 | 0.91 |
| 1992 | California Angels | AL | MLB | CAL | 41 | 28 | 4 | 2 | 3.57 | 51 | 0 | 0 | 0 | 51 | 20 | 4 | 45.1 | 39 | 18 | 18 | 6 | 22 | 24 | 1 | 0 | 2 | 1.35 | 7.74 | 1.19 | 4.37 | 4.76 | 3.57 | 1.09 |
| 1993 | California Angels | AL | MLB | CAL | 41 | 29 | 2 | 3 | 2.98 | 55 | 0 | 0 | 0 | 55 | 28 | 13 | 48.1 | 41 | 20 | 16 | 1 | 26 | 22 | 3 | 0 | 3 | 1.39 | 7.63 | 0.19 | 4.84 | 4.10 | 3.72 | 0.85 |
| 1994 | San Francisco Giants | NL | MLB | SFN | 46 | 30 | 1 | 0 | 4.94 | 44 | 0 | 0 | 0 | 44 | 12 | 0 | 31.0 | 37 | 17 | 17 | 6 | 15 | 20 | 1 | 0 | 2 | 1.68 | 10.74 | 1.74 | 4.35 | 5.81 | 4.94 | 1.33 |
| 1995 | Scranton/Wilkes-Barre Red Barons | IL | AAA | PHI | - | 31 | 0 | 0 | 1.80 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 5.0 | 3 | 1 | 1 | 0 | 2 | 3 | 1 | 0 | 1 | 1.00 | 5.40 | 0.00 | 3.60 | 5.40 | 1.80 | 1.50 |
| 1995 | San Francisco Giants | NL | MLB | SFN | 41 | 31 | 0 | 1 | 4.26 | 9 | 0 | 0 | 0 | 9 | 1 | 0 | 6.1 | 7 | 6 | 3 | 1 | 2 | 5 | 0 | 0 | 0 | 1.42 | 9.95 | 1.42 | 2.84 | 7.11 | 8.53 | 2.50 |
| 1995 | Seattle Mariners | AL | MLB | SEA | 41 | 31 | 0 | 3 | 4.76 | 13 | 0 | 0 | 0 | 13 | 3 | 0 | 11.1 | 16 | 7 | 6 | 0 | 6 | 7 | 0 | 0 | 1 | 1.94 | 12.71 | 0.00 | 4.76 | 5.56 | 5.56 | 1.17 |
| 1995 | Philadelphia Phillies | NL | MLB | PHI | 29 | 31 | 0 | 0 | 0.84 | 9 | 0 | 0 | 0 | 9 | 3 | 1 | 10.2 | 3 | 1 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0.47 | 2.53 | 0.84 | 1.69 | 1.69 | 0.84 | 1.00 |
| 1996 | Scranton/Wilkes-Barre Red Barons | IL | AAA | PHI | - | 32 | 2 | 2 | 5.40 | 10 | 0 | 0 | 0 | 10 | 2 | 0 | 13.1 | 11 | 8 | 8 | 1 | 8 | 9 | 0 | 0 | 0 | 1.43 | 7.43 | 0.68 | 5.40 | 6.08 | 5.40 | 1.13 |
| 1996 | Philadelphia Phillies | NL | MLB | PHI | 29 | 32 | 0 | 1 | 4.72 | 31 | 0 | 0 | 0 | 31 | 12 | 0 | 34.1 | 38 | 19 | 18 | 4 | 18 | 12 | 0 | 0 | 0 | 1.63 | 9.96 | 1.05 | 4.72 | 3.15 | 4.98 | 0.67 |
| 1997 | Vancouver Canadians | PCL | AAA | ANA | - | 33 | 3 | 3 | 5.01 | 31 | 1 | 0 | 0 | 30 | 10 | 4 | 41.1 | 45 | 23 | 23 | 6 | 21 | 28 | 0 | 0 | 1 | 1.60 | 9.80 | 1.31 | 4.57 | 6.10 | 5.01 | 1.33 |
| 1998 | Pawtucket Red Sox | IL | AAA | BOS | 21 | 34 | 4 | 2 | 3.88 | 50 | 0 | 0 | 0 | 50 | 16 | 2 | 62.2 | 66 | 29 | 27 | 6 | 22 | 42 | 3 | 0 | 1 | 1.40 | 9.48 | 0.86 | 3.16 | 6.03 | 4.16 | 1.91 |
| 1999 | Oklahoma RedHawks | PCL | AAA | TEX | - | 35 | 1 | 2 | 4.47 | 30 | 0 | 0 | 0 | 30 | 19 | 9 | 44.1 | 51 | 25 | 22 | 7 | 15 | 38 | 1 | 0 | 0 | 1.49 | 10.35 | 1.42 | 3.05 | 7.71 | 5.08 | 2.53 |
| Tot: | MLB (8 yrs) | MLB | 18 | 15 | 3.76 | 314 | 0 | 0 | 0 | 116 | 314 | 28 | 304.0 | 297 | 149 | 127 | 30 | 154 | 157 | 9 | 2 | 11 | 1.48 | 8.79 | 0.89 | 4.56 | 4.65 | 4.41 | 1.02 | ||||
| Tot: | NL (6 yrs) | NL | 12 | 7 | 3.93 | 195 | 0 | 0 | 0 | 65 | 195 | 11 | 199.0 | 201 | 104 | 87 | 23 | 100 | 104 | 5 | 2 | 5 | 1.51 | 9.09 | 1.04 | 4.52 | 4.70 | 4.70 | 1.04 | ||||
| Tot: | AL (3 yrs) | AL | 6 | 8 | 3.43 | 119 | 0 | 0 | 0 | 51 | 119 | 17 | 105.0 | 96 | 45 | 40 | 7 | 54 | 53 | 4 | 0 | 6 | 1.43 | 8.23 | 0.60 | 4.63 | 4.54 | 3.86 | 0.98 | ||||
| Tot: | Minors (14 yrs) | Minors | 39 | 39 | 3.11 | 458 | 3 | 0 | 0 | 220 | 455 | 62 | 673.1 | 558 | 276 | 233 | 43 | 266 | 597 | 23 | 0 | 13 | 1.22 | 7.46 | 0.57 | 3.56 | 7.98 | 3.69 | 2.24 | ||||
| Tot: | A- (1 yrs) | A- | 4 | 6 | 2.74 | 28 | 1 | 0 | 0 | 24 | 27 | 9 | 72.1 | 47 | 27 | 22 | 2 | 35 | 86 | 5 | 0 | 0 | 1.13 | 5.85 | 0.25 | 4.35 | 10.70 | 3.36 | 2.46 | ||||
| Tot: | A+ (2 yrs) | A+ | 5 | 3 | 1.86 | 66 | 0 | 0 | 0 | 38 | 66 | 11 | 87.0 | 57 | 30 | 18 | 2 | 46 | 81 | 4 | 0 | 1 | 1.18 | 5.90 | 0.21 | 4.76 | 8.38 | 3.10 | 1.76 | ||||
| Tot: | AA (3 yrs) | AA | 7 | 13 | 2.72 | 94 | 0 | 0 | 0 | 50 | 94 | 8 | 162.1 | 123 | 61 | 49 | 9 | 50 | 135 | 3 | 0 | 5 | 1.07 | 6.82 | 0.50 | 2.77 | 7.48 | 3.38 | 2.70 | ||||
| Tot: | AAA (11 yrs) | AAA | 23 | 17 | 3.69 | 270 | 2 | 0 | 0 | 108 | 268 | 34 | 351.2 | 331 | 158 | 144 | 30 | 135 | 295 | 11 | 0 | 7 | 1.33 | 8.47 | 0.77 | 3.45 | 7.55 | 4.04 | 2.19 | ||||
| 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 | Tidewater Tides | IL | AAA | NYN | 4 | 24 | P | 58 | 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 | |
| 1989 | Indianapolis Indians | Amer | AAA | MON | - | 25 | P | 21 | 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 | |
| 1990 | Montreal Expos | NL | MLB | MON | 41 | 26 | P | 51 | 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 | |
| 1991 | Indianapolis Indians | Amer | AAA | MON | - | 27 | P | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 50.00 | 1.00 | 0.00 | |
| 1991 | Montreal Expos | NL | MLB | MON | 41 | 27 | P | 31 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .333 | .000 | .333 | .500 | .000 | .000 | 33.33 | 66.67 | 2.00 | 0.00 | |
| 1995 | Philadelphia Phillies | NL | MLB | PHI | 29 | 31 | P | 9 | 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 (3 yrs) | MLB | 91 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 20.00 | 60.00 | 3.00 | |||||||
| Tot: | NL (3 yrs) | NL | 91 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 20.00 | 60.00 | 3.00 | |||||||
| Tot: | Minors (3 yrs) | Minors | 109 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .250 | .000 | .250 | .333 | .000 | .000 | 25.00 | 50.00 | 2.00 | |||||||
| Tot: | AAA (3 yrs) | AAA | 109 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .250 | .000 | .250 | .333 | .000 | .000 | 25.00 | 50.00 | 2.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 52 | 45 | 65 | 50 | 65 | 68 | .496 |