| 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 |
| 1981 | Orlando Twins | Sou | AA | MIN | - | 21 | 5 | 4 | 3.43 | 17 | 15 | 2 | 0 | 2 | 0 | 0 | 97.0 | 112 | 47 | 37 | 9 | 33 | 50 | 9 | 0 | 0 | 1.49 | 10.39 | 0.84 | 3.06 | 4.64 | 4.36 | 1.52 |
| 1982 | Toledo Mud Hens | IL | AAA | MIN | - | 22 | 2 | 3 | 3.88 | 8 | 8 | 2 | 0 | 0 | 0 | 0 | 58.0 | 61 | 27 | 25 | 3 | 18 | 34 | 4 | 0 | 2 | 1.36 | 9.47 | 0.47 | 2.79 | 5.28 | 4.19 | 1.89 |
| 1982 | Minnesota Twins | AL | MLB | MIN | 16 | 22 | 4 | 10 | 5.21 | 22 | 22 | 3 | 1 | 0 | 0 | 0 | 126.0 | 152 | 77 | 73 | 22 | 38 | 84 | 4 | 1 | 0 | 1.51 | 10.86 | 1.57 | 2.71 | 6.00 | 5.50 | 2.21 |
| 1983 | Minnesota Twins | AL | MLB | MIN | 16 | 23 | 7 | 15 | 5.49 | 35 | 34 | 4 | 0 | 1 | 0 | 0 | 210.0 | 242 | 141 | 128 | 34 | 92 | 127 | 6 | 2 | 8 | 1.59 | 10.37 | 1.46 | 3.94 | 5.44 | 6.04 | 1.38 |
| 1984 | Minnesota Twins | AL | MLB | MIN | 16 | 24 | 18 | 12 | 3.21 | 35 | 35 | 10 | 4 | 0 | 0 | 0 | 257.2 | 225 | 101 | 92 | 28 | 73 | 149 | 6 | 1 | 4 | 1.16 | 7.86 | 0.98 | 2.55 | 5.20 | 3.53 | 2.04 |
| 1985 | Minnesota Twins | AL | MLB | MIN | 16 | 25 | 18 | 14 | 4.09 | 36 | 36 | 9 | 0 | 0 | 0 | 0 | 250.2 | 262 | 136 | 114 | 26 | 68 | 135 | 6 | 2 | 2 | 1.32 | 9.41 | 0.93 | 2.44 | 4.85 | 4.88 | 1.99 |
| 1986 | Minnesota Twins | AL | MLB | MIN | 16 | 26 | 16 | 13 | 4.51 | 37 | 37 | 7 | 1 | 0 | 0 | 0 | 245.2 | 257 | 136 | 123 | 37 | 83 | 191 | 12 | 0 | 3 | 1.38 | 9.42 | 1.36 | 3.04 | 7.00 | 4.98 | 2.30 |
| 1987 | Minnesota Twins | AL | MLB | MIN | 16 | 27 | 17 | 10 | 2.90 | 36 | 36 | 7 | 1 | 0 | 0 | 0 | 251.2 | 230 | 91 | 81 | 29 | 66 | 197 | 1 | 1 | 6 | 1.18 | 8.23 | 1.04 | 2.36 | 7.05 | 3.25 | 2.98 |
| 1988 | Minnesota Twins | AL | MLB | MIN | 16 | 28 | 24 | 7 | 2.64 | 35 | 35 | 7 | 2 | 0 | 0 | 0 | 255.1 | 236 | 80 | 75 | 20 | 54 | 193 | 5 | 1 | 3 | 1.14 | 8.32 | 0.70 | 1.90 | 6.80 | 2.82 | 3.57 |
| 1989 | Minnesota Twins | AL | MLB | MIN | 16 | 29 | 8 | 12 | 3.79 | 24 | 24 | 7 | 1 | 0 | 0 | 0 | 175.2 | 171 | 80 | 74 | 17 | 47 | 138 | 5 | 1 | 3 | 1.24 | 8.76 | 0.87 | 2.41 | 7.07 | 4.10 | 2.94 |
| 1989 | New York Mets | NL | MLB | NYN | 26 | 29 | 5 | 5 | 3.38 | 12 | 12 | 2 | 1 | 0 | 0 | 0 | 85.1 | 75 | 35 | 32 | 5 | 27 | 73 | 3 | 0 | 1 | 1.20 | 7.91 | 0.53 | 2.85 | 7.70 | 3.69 | 2.70 |
| 1990 | New York Mets | NL | MLB | NYN | 29 | 30 | 20 | 12 | 2.67 | 35 | 35 | 7 | 3 | 0 | 0 | 0 | 249.2 | 227 | 83 | 74 | 15 | 60 | 182 | 11 | 0 | 2 | 1.15 | 8.18 | 0.54 | 2.16 | 6.56 | 2.99 | 3.03 |
| 1991 | New York Mets | NL | MLB | NYN | 29 | 31 | 13 | 15 | 3.97 | 35 | 35 | 3 | 0 | 0 | 0 | 0 | 231.1 | 259 | 112 | 102 | 25 | 54 | 132 | 6 | 1 | 1 | 1.35 | 10.08 | 0.97 | 2.10 | 5.14 | 4.36 | 2.44 |
| 1992 | Boston Red Sox | AL | MLB | BOS | 16 | 32 | 13 | 12 | 3.44 | 35 | 35 | 6 | 1 | 0 | 0 | 0 | 238.0 | 214 | 99 | 91 | 13 | 89 | 121 | 12 | 2 | 7 | 1.27 | 8.09 | 0.49 | 3.37 | 4.58 | 3.74 | 1.36 |
| 1993 | Boston Red Sox | AL | MLB | BOS | 16 | 33 | 11 | 8 | 3.14 | 29 | 29 | 2 | 1 | 0 | 0 | 0 | 183.2 | 180 | 76 | 64 | 12 | 72 | 91 | 5 | 0 | 6 | 1.37 | 8.82 | 0.59 | 3.53 | 4.46 | 3.72 | 1.26 |
| 1994 | Boston Red Sox | AL | MLB | BOS | 16 | 34 | 1 | 1 | 4.65 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 31.0 | 34 | 17 | 16 | 2 | 17 | 9 | 2 | 0 | 0 | 1.65 | 9.87 | 0.58 | 4.94 | 2.61 | 4.94 | 0.53 |
| 1995 | Dunedin Blue Jays | FSL | A+ | TOR | - | 35 | 0 | 1 | 3.97 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 11.1 | 12 | 9 | 5 | 2 | 3 | 8 | 0 | 0 | 1 | 1.32 | 9.53 | 1.59 | 2.38 | 6.35 | 7.15 | 2.67 |
| 1995 | Indianapolis Indians | Amer | AAA | CIN | - | 35 | 3 | 3 | 4.09 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 33.0 | 33 | 17 | 15 | 3 | 6 | 25 | 0 | 0 | 2 | 1.18 | 9.00 | 0.82 | 1.64 | 6.82 | 4.64 | 4.17 |
| 1995 | Cincinnati Reds | NL | MLB | CIN | 44 | 35 | 0 | 1 | 6.28 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 14.1 | 20 | 11 | 10 | 3 | 3 | 4 | 1 | 0 | 0 | 1.60 | 12.56 | 1.88 | 1.88 | 2.51 | 6.91 | 1.33 |
| 1996 | Knoxville Smokies | Sou | AA | TOR | - | 36 | 0 | 0 | 1.64 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 22.0 | 16 | 4 | 4 | 1 | 3 | 15 | 0 | 0 | 0 | 0.86 | 6.55 | 0.41 | 1.23 | 6.14 | 1.64 | 5.00 |
| 1996 | Toronto Blue Jays | AL | MLB | TOR | 19 | 36 | 1 | 3 | 7.71 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 30.1 | 43 | 28 | 26 | 6 | 21 | 18 | 1 | 0 | 2 | 2.11 | 12.76 | 1.78 | 6.23 | 5.34 | 8.31 | 0.86 |
| Tot: | MLB (15 yrs) | MLB | 176 | 150 | 3.73 | 421 | 420 | 74 | 16 | 0 | 1 | 0 | 2836.1 | 2827 | 1303 | 1175 | 294 | 864 | 1844 | 86 | 12 | 48 | 1.30 | 8.97 | 0.93 | 2.74 | 5.85 | 4.13 | 2.13 | ||||
| Tot: | AL (12 yrs) | AL | 138 | 117 | 3.82 | 336 | 335 | 62 | 12 | 0 | 1 | 0 | 2255.2 | 2246 | 1062 | 957 | 246 | 720 | 1453 | 65 | 11 | 44 | 1.31 | 8.96 | 0.98 | 2.87 | 5.80 | 4.24 | 2.02 | ||||
| Tot: | NL (4 yrs) | NL | 38 | 33 | 3.38 | 85 | 85 | 12 | 4 | 0 | 0 | 0 | 580.2 | 581 | 241 | 218 | 48 | 144 | 391 | 21 | 1 | 4 | 1.25 | 9.01 | 0.74 | 2.23 | 6.06 | 3.74 | 2.72 | ||||
| Tot: | Minors (4 yrs) | Minors | 10 | 11 | 3.50 | 38 | 36 | 4 | 0 | 0 | 2 | 0 | 221.1 | 234 | 104 | 86 | 18 | 63 | 132 | 13 | 0 | 5 | 1.34 | 9.52 | 0.73 | 2.56 | 5.37 | 4.23 | 2.10 | ||||
| Tot: | A+ (1 yrs) | A+ | 0 | 1 | 3.97 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 11.1 | 12 | 9 | 5 | 2 | 3 | 8 | 0 | 0 | 1 | 1.32 | 9.53 | 1.59 | 2.38 | 6.35 | 7.15 | 2.67 | ||||
| Tot: | AA (2 yrs) | AA | 5 | 4 | 3.10 | 21 | 19 | 2 | 0 | 0 | 2 | 0 | 119.0 | 128 | 51 | 41 | 10 | 36 | 65 | 9 | 0 | 0 | 1.38 | 9.68 | 0.76 | 2.72 | 4.92 | 3.86 | 1.81 | ||||
| Tot: | AAA (2 yrs) | AAA | 5 | 6 | 3.96 | 14 | 14 | 2 | 0 | 0 | 0 | 0 | 91.0 | 94 | 44 | 40 | 6 | 24 | 59 | 4 | 0 | 4 | 1.30 | 9.30 | 0.59 | 2.37 | 5.84 | 4.35 | 2.46 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | 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 |
| 1987 | Minnesota Twins | Championship Series | Playoffs | 27 | 1 | 0 | 5.25 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 12.0 | 14 | 0 | 7 | 0 | 5 | 9 | 0 | 0 | 0 | 1.58 | 10.50 | 0.00 | 3.75 | 6.75 | 0.00 | 1.80 |
| 1987 | Minnesota Twins | World Series | Playoffs | 27 | 2 | 1 | 3.72 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 19.1 | 17 | 0 | 8 | 0 | 3 | 16 | 0 | 0 | 0 | 1.03 | 7.91 | 0.00 | 1.40 | 7.45 | 0.00 | 5.33 |
| 1988 | American League | Major League Baseball | AllStar | 28 | 1 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 4.50 | 0.00 | 0.00 |
| 1990 | National League | Major League Baseball | AllStar | 30 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1991 | National League | Major League Baseball | AllStar | 31 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1.00 | 0.00 | 0.00 | 9.00 | 0.00 | 0.00 | 0.00 |
| Tot: | AllStar (3 Yrs) | AllStar | 1 | 0 | 0.00 | 3 | 1 | 0 | 0 | 0 | 2 | 0 | 4.0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0.50 | 2.25 | 0.00 | 2.25 | 2.25 | 0.00 | 1.00 | ||
| Tot: | Playoffs (1 Yrs) | Playoffs | 3 | 1 | 4.31 | 5 | 0 | 0 | 0 | 0 | 5 | 0 | 31.1 | 31 | 0 | 15 | 0 | 8 | 25 | 0 | 0 | 0 | 1.24 | 8.90 | 0.00 | 2.30 | 7.18 | 0.00 | 3.13 |
| 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 |
| 1989 | New York Mets | NL | MLB | NYN | 26 | 29 | P | 12 | 23 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 7 | 0 | 5 | 0 | 0 | 0 | 3 | 29 | 0 | 3 | .130 | .167 | .130 | .297 | .043 | .000 | .188 | 3.45 | 24.14 | 7.00 | 0.00 | |
| 1990 | New York Mets | NL | MLB | NYN | 29 | 30 | P | 35 | 85 | 4 | 13 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 20 | 0 | 7 | 0 | 0 | 1 | 13 | 92 | 0 | 13 | .153 | .153 | .153 | .306 | .000 | .000 | .200 | 0.00 | 21.74 | 0.00 | 0.00 | |
| 1991 | New York Mets | NL | MLB | NYN | 29 | 31 | P | 35 | 71 | 2 | 9 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 13 | 0 | 10 | 0 | 0 | 1 | 11 | 83 | 2 | 7 | .127 | .151 | .155 | .306 | .056 | .028 | .155 | 2.41 | 15.66 | 6.50 | 0.00 | |
| 1995 | Indianapolis Indians | Amer | AAA | CIN | - | 35 | P | 6 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .333 | .333 | .333 | .666 | .000 | .000 | .333 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1995 | Cincinnati Reds | NL | MLB | CIN | 44 | 35 | P | 3 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 1 | 0 | .167 | .167 | .333 | .500 | .167 | .166 | .200 | 0.00 | 16.67 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 85 | 185 | 8 | 26 | 3 | 0 | 0 | 6 | 0 | 0 | 3 | 41 | 0 | 22 | 0 | 0 | 2 | 29 | 210 | 3 | 23 | .141 | .154 | .157 | .311 | .032 | .016 | .181 | 1.43 | 19.52 | 13.67 | |||||||
| Tot: | NL (4 yrs) | NL | 85 | 185 | 8 | 26 | 3 | 0 | 0 | 6 | 0 | 0 | 3 | 41 | 0 | 22 | 0 | 0 | 2 | 29 | 210 | 3 | 23 | .141 | .154 | .157 | .311 | .032 | .016 | .181 | 1.43 | 19.52 | 13.67 | |||||||
| Tot: | Minors (1 yrs) | Minors | 6 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .333 | .333 | .333 | .667 | .000 | .000 | .333 | 0.00 | 0.00 | ||||||||
| Tot: | AAA (1 yrs) | AAA | 6 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .333 | .333 | .333 | .667 | .000 | .000 | .333 | 0.00 | 0.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | 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 |
| 1987 | Minnesota Twins | World Series | Playoffs | 27 | 3 | 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 |
| 1990 | National League | Major League Baseball | AllStar | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1991 | National League | Major League Baseball | AllStar | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | AllStar (2 Yrs) | AllStar | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||
| Tot: | Playoffs (1 Yrs) | Playoffs | 3 | 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 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 47 | 69 | 46 | 66 | 46 | 69 | .495 |