| 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 |
| 1977 | Pompano Beach Cubs | FSL | A+ | CHN | - | 21 | 8 | 7 | 4.14 | 21 | 18 | 5 | 0 | 3 | 0 | 0 | 111.0 | 119 | 63 | 51 | 4 | 59 | 58 | 7 | 1 | 0 | 1.60 | 9.65 | 0.32 | 4.78 | 4.70 | 5.11 | 0.98 |
| 1978 | West Haven Yankees | East | AA | NYA | - | 22 | 9 | 2 | 1.50 | 21 | 0 | 0 | 0 | 21 | 0 | 5 | 60.0 | 41 | 14 | 10 | 1 | 27 | 39 | 3 | 0 | 0 | 1.13 | 6.15 | 0.15 | 4.05 | 5.85 | 2.10 | 1.44 |
| 1978 | Midland Cubs | Tex | AA | CHN | - | 22 | 3 | 3 | 6.35 | 12 | 11 | 3 | 0 | 1 | 0 | 0 | 68.0 | 80 | 51 | 48 | 8 | 38 | 45 | 6 | 0 | 4 | 1.74 | 10.59 | 1.06 | 5.03 | 5.96 | 6.75 | 1.18 |
| 1978 | New York Yankees | AL | MLB | NYA | 53 | 22 | 0 | 0 | 11.57 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 2.1 | 3 | 4 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 2.57 | 11.57 | 0.00 | 11.57 | 0.00 | 15.43 | 0.00 |
| 1979 | Columbus Clippers | IL | AAA | NYA | - | 23 | 0 | 1 | 4.26 | 11 | 0 | 0 | 0 | 11 | 0 | 5 | 19.0 | 13 | 9 | 9 | 1 | 15 | 10 | 2 | 0 | 1 | 1.47 | 6.16 | 0.47 | 7.11 | 4.74 | 4.26 | 0.67 |
| 1979 | New York Yankees | AL | MLB | NYA | 39 | 23 | 14 | 2 | 2.85 | 44 | 0 | 0 | 0 | 44 | 21 | 9 | 85.1 | 84 | 29 | 27 | 5 | 28 | 43 | 1 | 0 | 1 | 1.31 | 8.86 | 0.53 | 2.95 | 4.54 | 3.06 | 1.54 |
| 1980 | New York Yankees | AL | MLB | NYA | 39 | 24 | 9 | 3 | 2.95 | 53 | 0 | 0 | 0 | 53 | 29 | 7 | 131.0 | 121 | 50 | 43 | 9 | 32 | 65 | 5 | 1 | 5 | 1.17 | 8.31 | 0.62 | 2.20 | 4.47 | 3.44 | 2.03 |
| 1981 | New York Yankees | AL | MLB | NYA | 39 | 25 | 4 | 5 | 2.71 | 43 | 0 | 0 | 0 | 43 | 22 | 6 | 73.0 | 47 | 22 | 22 | 6 | 25 | 83 | 1 | 1 | 0 | 0.99 | 5.79 | 0.74 | 3.08 | 10.23 | 2.71 | 3.32 |
| 1982 | Minnesota Twins | AL | MLB | MIN | 39 | 26 | 3 | 9 | 4.42 | 63 | 0 | 0 | 0 | 63 | 53 | 22 | 106.0 | 106 | 53 | 52 | 16 | 47 | 89 | 5 | 1 | 1 | 1.44 | 9.00 | 1.36 | 3.99 | 7.56 | 4.50 | 1.89 |
| 1983 | Minnesota Twins | AL | MLB | MIN | 39 | 27 | 5 | 8 | 3.34 | 66 | 0 | 0 | 0 | 66 | 61 | 30 | 89.0 | 89 | 34 | 33 | 6 | 33 | 84 | 4 | 1 | 3 | 1.37 | 9.00 | 0.61 | 3.34 | 8.49 | 3.44 | 2.55 |
| 1984 | Minnesota Twins | AL | MLB | MIN | 39 | 28 | 7 | 11 | 4.55 | 64 | 0 | 0 | 0 | 64 | 56 | 29 | 83.0 | 79 | 44 | 42 | 11 | 41 | 74 | 8 | 0 | 2 | 1.45 | 8.57 | 1.19 | 4.45 | 8.02 | 4.77 | 1.80 |
| 1985 | Minnesota Twins | AL | MLB | MIN | 39 | 29 | 2 | 6 | 3.48 | 57 | 0 | 0 | 0 | 57 | 50 | 25 | 64.2 | 55 | 28 | 25 | 7 | 35 | 72 | 8 | 1 | 4 | 1.39 | 7.65 | 0.97 | 4.87 | 10.02 | 3.90 | 2.06 |
| 1986 | Minnesota Twins | AL | MLB | MIN | 39 | 30 | 2 | 6 | 9.08 | 36 | 0 | 0 | 0 | 36 | 28 | 2 | 38.2 | 55 | 42 | 39 | 7 | 29 | 30 | 4 | 0 | 4 | 2.17 | 12.80 | 1.63 | 6.75 | 6.98 | 9.78 | 1.03 |
| 1986 | Chicago Cubs | NL | MLB | CHN | 39 | 30 | 0 | 2 | 7.65 | 17 | 0 | 0 | 0 | 17 | 5 | 0 | 20.0 | 31 | 18 | 17 | 3 | 3 | 10 | 0 | 1 | 0 | 1.70 | 13.95 | 1.35 | 1.35 | 4.50 | 8.10 | 3.33 |
| 1987 | Iowa Cubs | Amer | AAA | CHN | - | 31 | 0 | 0 | 4.50 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 2 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 2.50 | 9.00 | 0.00 | 13.50 | 0.00 | 4.50 | 0.00 |
| 1987 | Albuquerque Dukes | PCL | AAA | LAN | - | 31 | 0 | 1 | 4.82 | 7 | 0 | 0 | 0 | 7 | 2 | 0 | 9.1 | 6 | 6 | 5 | 1 | 7 | 8 | 0 | 0 | 2 | 1.39 | 5.79 | 0.96 | 6.75 | 7.71 | 5.79 | 1.14 |
| 1987 | Chicago Cubs | NL | MLB | CHN | 7 | 31 | 0 | 0 | 5.85 | 21 | 0 | 0 | 0 | 21 | 6 | 0 | 32.1 | 43 | 23 | 21 | 8 | 12 | 31 | 1 | 2 | 0 | 1.70 | 11.97 | 2.23 | 3.34 | 8.63 | 6.40 | 2.58 |
| 1987 | Los Angeles Dodgers | NL | MLB | LAN | 54 | 31 | 0 | 0 | 6.75 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 4.0 | 7 | 4 | 3 | 0 | 6 | 1 | 2 | 0 | 1 | 3.25 | 15.75 | 0.00 | 13.50 | 2.25 | 9.00 | 0.17 |
| 1988 | Phoenix Firebirds | PCL | AAA | SFN | - | 32 | 7 | 3 | 2.72 | 42 | 0 | 0 | 0 | 42 | 25 | 6 | 43.0 | 35 | 19 | 13 | 3 | 26 | 38 | 4 | 0 | 8 | 1.42 | 7.33 | 0.63 | 5.44 | 7.95 | 3.98 | 1.46 |
| 1988 | San Francisco Giants | NL | MLB | SFN | 33 | 32 | 1 | 1 | 4.67 | 9 | 0 | 0 | 0 | 9 | 4 | 0 | 17.1 | 15 | 10 | 9 | 4 | 6 | 15 | 0 | 0 | 1 | 1.21 | 7.79 | 2.08 | 3.12 | 7.79 | 5.19 | 2.50 |
| 1989 | Phoenix Firebirds | PCL | AAA | SFN | - | 33 | 0 | 1 | 2.96 | 17 | 0 | 0 | 0 | 17 | 0 | 0 | 24.1 | 18 | 8 | 8 | 0 | 16 | 27 | 1 | 0 | 1 | 1.40 | 6.66 | 0.00 | 5.92 | 9.99 | 2.96 | 1.69 |
| 1990 | Columbus Clippers | IL | AAA | NYA | - | 34 | 0 | 1 | 4.76 | 10 | 0 | 0 | 0 | 10 | 3 | 1 | 11.1 | 6 | 6 | 6 | 2 | 6 | 6 | 0 | 0 | 1 | 1.06 | 4.76 | 1.59 | 4.76 | 4.76 | 4.76 | 1.00 |
| Tot: | MLB (11 yrs) | MLB | 47 | 53 | 4.05 | 481 | 0 | 0 | 0 | 339 | 481 | 130 | 746.2 | 735 | 361 | 336 | 82 | 300 | 597 | 39 | 8 | 22 | 1.39 | 8.86 | 0.99 | 3.62 | 7.20 | 4.35 | 1.99 | ||||
| Tot: | NL (3 yrs) | NL | 1 | 3 | 6.11 | 51 | 0 | 0 | 0 | 17 | 51 | 0 | 73.2 | 96 | 55 | 50 | 15 | 27 | 57 | 3 | 3 | 2 | 1.67 | 11.73 | 1.83 | 3.30 | 6.96 | 6.72 | 2.11 | ||||
| Tot: | AL (9 yrs) | AL | 46 | 50 | 3.82 | 430 | 0 | 0 | 0 | 322 | 430 | 130 | 673.0 | 639 | 306 | 286 | 67 | 273 | 540 | 36 | 5 | 20 | 1.36 | 8.55 | 0.90 | 3.65 | 7.22 | 4.09 | 1.98 | ||||
| Tot: | Minors (7 yrs) | Minors | 27 | 19 | 3.91 | 142 | 30 | 8 | 0 | 30 | 112 | 17 | 348.0 | 320 | 177 | 151 | 20 | 197 | 231 | 23 | 1 | 17 | 1.49 | 8.28 | 0.52 | 5.09 | 5.97 | 4.58 | 1.17 | ||||
| Tot: | A+ (1 yrs) | A+ | 8 | 7 | 4.14 | 21 | 18 | 5 | 0 | 0 | 3 | 0 | 111.0 | 119 | 63 | 51 | 4 | 59 | 58 | 7 | 1 | 0 | 1.60 | 9.65 | 0.32 | 4.78 | 4.70 | 5.11 | 0.98 | ||||
| Tot: | AA (1 yrs) | AA | 12 | 5 | 4.08 | 33 | 11 | 3 | 0 | 0 | 22 | 5 | 128.0 | 121 | 65 | 58 | 9 | 65 | 84 | 9 | 0 | 4 | 1.45 | 8.51 | 0.63 | 4.57 | 5.91 | 4.57 | 1.29 | ||||
| Tot: | AAA (5 yrs) | AAA | 7 | 7 | 3.47 | 88 | 1 | 0 | 0 | 30 | 87 | 12 | 109.0 | 80 | 49 | 42 | 7 | 73 | 89 | 7 | 0 | 13 | 1.40 | 6.61 | 0.58 | 6.03 | 7.35 | 4.05 | 1.22 | ||||
| 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 |
| 1980 | New York Yankees | Championship Series | Playoffs | 24 | 0 | 0 | 2.25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 3 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 1.00 | 6.75 | 0.00 | 2.25 | 6.75 | 0.00 | 3.00 |
| 1981 | American League | Major League Baseball | AllStar | 25 | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1.00 | 9.00 | 9.00 | 0.00 | 9.00 | 9.00 | 0.00 |
| 1981 | New York Yankees | Division Series | Playoffs | 25 | 1 | 0 | 0.00 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 0 | 0 | 0 | 2 | 6 | 0 | 0 | 0 | 0.50 | 1.50 | 0.00 | 3.00 | 9.00 | 0.00 | 3.00 |
| 1981 | New York Yankees | Championship Series | Playoffs | 25 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.1 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0.60 | 0.00 | 0.00 | 5.40 | 10.80 | 0.00 | 2.00 |
| 1981 | New York Yankees | World Series | Playoffs | 25 | 0 | 0 | 23.14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 4 | 0 | 6 | 0 | 5 | 4 | 0 | 0 | 0 | 3.86 | 15.43 | 0.00 | 19.29 | 15.43 | 0.00 | 0.80 |
| Tot: | AllStar (1 Yrs) | AllStar | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1.00 | 9.00 | 9.00 | 0.00 | 9.00 | 9.00 | |||
| Tot: | Playoffs (2 Yrs) | Playoffs | 1 | 0 | 4.02 | 10 | 0 | 0 | 0 | 0 | 10 | 0 | 15.2 | 8 | 0 | 7 | 0 | 10 | 17 | 0 | 0 | 0 | 1.15 | 4.60 | 0.00 | 5.74 | 9.77 | 0.00 | 1.70 |
| 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 |
| 1978 | West Haven Yankees | East | AA | NYA | - | 22 | P | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1979 | New York Yankees | AL | MLB | NYA | 39 | 23 | P | 44 | 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 | |
| 1980 | New York Yankees | AL | MLB | NYA | 39 | 24 | P | 53 | 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 | |
| 1986 | Chicago Cubs | NL | MLB | CHN | 39 | 30 | P | 17 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| 1988 | Phoenix Firebirds | PCL | AAA | SFN | - | 32 | P | 42 | 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 | 0.00 | |
| 1988 | San Francisco Giants | NL | MLB | SFN | 33 | 32 | 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 (4 yrs) | MLB | 123 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | ||||||||
| Tot: | AL (2 yrs) | AL | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Tot: | NL (2 yrs) | NL | 26 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Tot: | Minors (3 yrs) | Minors | 64 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 16.67 | 50.00 | 3.00 | |||||||
| Tot: | A+ (1 yrs) | A+ | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AA (1 yrs) | AA | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | |||||||||
| Tot: | AAA (1 yrs) | AAA | 42 | 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 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| 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 |
| 1981 | American League | Major League Baseball | AllStar | 25 | 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 (1 Yrs) | AllStar | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 72 | 35 | 62 | 57 | 62 | 64 | .514 |