| 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 | Oneonta Yankees | NYPL | A- | NYA | - | 22 | 8 | 5 | 2.49 | 14 | 14 | 12 | 4 | 0 | 0 | 0 | 112.0 | 77 | 40 | 31 | 1 | 54 | 125 | 5 | 0 | 0 | 1.17 | 6.19 | 0.08 | 4.34 | 10.04 | 3.21 | 2.31 |
| 1978 | Fort Lauderdale Yankees | FSL | A+ | NYA | - | 23 | 1 | 1 | 0.60 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 15.0 | 5 | 5 | 1 | 1 | 10 | 13 | 0 | 0 | 0 | 1.00 | 3.00 | 0.60 | 6.00 | 7.80 | 3.00 | 1.30 |
| 1978 | West Haven Yankees | East | AA | NYA | - | 23 | 11 | 9 | 3.46 | 24 | 24 | 13 | 0 | 0 | 0 | 0 | 164.0 | 159 | 88 | 63 | 13 | 68 | 115 | 18 | 0 | 6 | 1.38 | 8.73 | 0.71 | 3.73 | 6.31 | 4.83 | 1.69 |
| 1979 | Columbus Clippers | IL | AAA | NYA | - | 24 | 8 | 4 | 4.66 | 36 | 9 | 0 | 0 | 27 | 0 | 3 | 114.0 | 120 | 67 | 59 | 14 | 48 | 79 | 6 | 0 | 7 | 1.47 | 9.47 | 1.11 | 3.79 | 6.24 | 5.29 | 1.65 |
| 1980 | Columbus Clippers | IL | AAA | NYA | - | 25 | 9 | 12 | 2.73 | 29 | 24 | 13 | 2 | 5 | 0 | 1 | 158.0 | 134 | 78 | 48 | 7 | 68 | 84 | 4 | 0 | 5 | 1.28 | 7.63 | 0.40 | 3.87 | 4.78 | 4.44 | 1.24 |
| 1981 | San Diego Padres | NL | MLB | SDN | 26 | 26 | 6 | 7 | 3.78 | 22 | 19 | 4 | 2 | 3 | 2 | 0 | 123.2 | 122 | 55 | 52 | 9 | 41 | 51 | 1 | 2 | 1 | 1.32 | 8.88 | 0.65 | 2.98 | 3.71 | 4.00 | 1.24 |
| 1982 | San Diego Padres | NL | MLB | SDN | 26 | 27 | 8 | 8 | 4.91 | 28 | 20 | 3 | 1 | 8 | 7 | 0 | 139.1 | 146 | 88 | 76 | 16 | 63 | 48 | 2 | 0 | 3 | 1.50 | 9.43 | 1.03 | 4.07 | 3.10 | 5.68 | 0.76 |
| 1983 | Wichita Aeros | Amer | AAA | MON | - | 28 | 3 | 6 | 6.99 | 11 | 8 | 1 | 0 | 3 | 1 | 1 | 56.2 | 72 | 47 | 44 | 7 | 29 | 27 | 6 | 0 | 1 | 1.78 | 11.44 | 1.11 | 4.61 | 4.29 | 7.46 | 0.93 |
| 1983 | San Diego Padres | NL | MLB | SDN | 26 | 28 | 0 | 1 | 2.51 | 7 | 1 | 0 | 0 | 6 | 3 | 0 | 14.1 | 13 | 5 | 4 | 2 | 2 | 5 | 3 | 0 | 0 | 1.05 | 8.16 | 1.26 | 1.26 | 3.14 | 3.14 | 2.50 |
| 1983 | Montreal Expos | NL | MLB | MON | 26 | 28 | 0 | 1 | 5.04 | 16 | 5 | 0 | 0 | 11 | 3 | 0 | 44.2 | 46 | 30 | 25 | 5 | 18 | 17 | 2 | 0 | 4 | 1.43 | 9.27 | 1.01 | 3.63 | 3.43 | 6.04 | 0.94 |
| 1984 | Indianapolis Indians | Amer | AAA | MON | 24 | 29 | 13 | 4 | 3.01 | 29 | 26 | 1 | 0 | 3 | 0 | 0 | 167.2 | 165 | 63 | 56 | 8 | 80 | 87 | 9 | 0 | 7 | 1.46 | 8.86 | 0.43 | 4.29 | 4.67 | 3.38 | 1.09 |
| 1985 | Oklahoma City 89ers | Amer | AAA | TEX | - | 30 | 6 | 1 | 4.50 | 8 | 8 | 2 | 1 | 0 | 0 | 0 | 52.0 | 49 | 26 | 26 | 3 | 27 | 22 | 3 | 0 | 0 | 1.46 | 8.48 | 0.52 | 4.67 | 3.81 | 4.50 | 0.81 |
| 1985 | Texas Rangers | AL | MLB | TEX | 41 | 30 | 2 | 5 | 4.13 | 25 | 6 | 0 | 0 | 19 | 4 | 0 | 76.1 | 101 | 40 | 35 | 11 | 25 | 31 | 5 | 0 | 4 | 1.65 | 11.91 | 1.30 | 2.95 | 3.66 | 4.72 | 1.24 |
| 1986 | Denver Zephyrs | Amer | AAA | CIN | - | 31 | 5 | 2 | 4.02 | 10 | 7 | 3 | 0 | 3 | 1 | 0 | 53.2 | 58 | 26 | 24 | 4 | 14 | 18 | 2 | 0 | 3 | 1.34 | 9.73 | 0.67 | 2.35 | 3.02 | 4.36 | 1.29 |
| 1986 | Cincinnati Reds | NL | MLB | CIN | 45 | 31 | 6 | 9 | 4.78 | 24 | 24 | 1 | 0 | 0 | 0 | 0 | 139.1 | 163 | 79 | 74 | 9 | 40 | 40 | 5 | 0 | 3 | 1.46 | 10.53 | 0.58 | 2.58 | 2.58 | 5.10 | 1.00 |
| 1987 | Charlotte O's | Sou | AA | BAL | - | 32 | 1 | 1 | 3.24 | 4 | 3 | 0 | 0 | 1 | 0 | 0 | 16.2 | 14 | 8 | 6 | 1 | 8 | 16 | 1 | 0 | 1 | 1.32 | 7.56 | 0.54 | 4.32 | 8.64 | 4.32 | 2.00 |
| 1991 | Oklahoma City 89ers | Amer | AAA | TEX | - | 36 | 1 | 3 | 7.15 | 12 | 6 | 0 | 0 | 6 | 2 | 0 | 34.0 | 40 | 34 | 27 | 2 | 33 | 29 | 5 | 0 | 1 | 2.15 | 10.59 | 0.53 | 8.74 | 7.68 | 9.00 | 0.88 |
| Tot: | MLB (5 yrs) | MLB | 22 | 31 | 4.45 | 122 | 75 | 8 | 3 | 19 | 47 | 0 | 537.2 | 591 | 297 | 266 | 52 | 189 | 192 | 18 | 2 | 15 | 1.45 | 9.89 | 0.87 | 3.16 | 3.21 | 4.97 | 1.02 | ||||
| Tot: | AL (1 yrs) | AL | 2 | 5 | 4.13 | 25 | 6 | 0 | 0 | 4 | 19 | 0 | 76.1 | 101 | 40 | 35 | 11 | 25 | 31 | 5 | 0 | 4 | 1.65 | 11.91 | 1.30 | 2.95 | 3.66 | 4.72 | 1.24 | ||||
| Tot: | NL (4 yrs) | NL | 20 | 26 | 4.51 | 97 | 69 | 8 | 3 | 15 | 28 | 0 | 461.1 | 490 | 257 | 231 | 41 | 164 | 161 | 13 | 2 | 11 | 1.42 | 9.56 | 0.80 | 3.20 | 3.14 | 5.01 | 0.98 | ||||
| Tot: | Minors (10 yrs) | Minors | 66 | 48 | 3.67 | 179 | 131 | 46 | 7 | 4 | 48 | 5 | 943.2 | 893 | 482 | 385 | 61 | 439 | 615 | 59 | 0 | 31 | 1.41 | 8.52 | 0.58 | 4.19 | 5.87 | 4.60 | 1.40 | ||||
| Tot: | A- (1 yrs) | A- | 8 | 5 | 2.49 | 14 | 14 | 12 | 4 | 0 | 0 | 0 | 112.0 | 77 | 40 | 31 | 1 | 54 | 125 | 5 | 0 | 0 | 1.17 | 6.19 | 0.08 | 4.34 | 10.04 | 3.21 | 2.31 | ||||
| Tot: | A+ (1 yrs) | A+ | 1 | 1 | 0.60 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 15.0 | 5 | 5 | 1 | 1 | 10 | 13 | 0 | 0 | 0 | 1.00 | 3.00 | 0.60 | 6.00 | 7.80 | 3.00 | 1.30 | ||||
| Tot: | AA (2 yrs) | AA | 12 | 10 | 3.44 | 28 | 27 | 13 | 0 | 0 | 1 | 0 | 180.2 | 173 | 96 | 69 | 14 | 76 | 131 | 19 | 0 | 7 | 1.38 | 8.62 | 0.70 | 3.79 | 6.53 | 4.78 | 1.72 | ||||
| Tot: | AAA (7 yrs) | AAA | 45 | 32 | 4.02 | 135 | 88 | 20 | 3 | 4 | 47 | 5 | 636.0 | 638 | 341 | 284 | 45 | 299 | 346 | 35 | 0 | 24 | 1.47 | 9.03 | 0.64 | 4.23 | 4.90 | 4.83 | 1.16 | ||||
| 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 |
| 1981 | San Diego Padres | NL | MLB | SDN | 26 | 26 | P | 22 | 41 | 4 | 6 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 15 | 0 | 3 | 0 | 0 | 0 | 7 | 46 | 1 | 5 | .146 | .186 | .171 | .357 | .073 | .025 | .231 | 4.35 | 32.61 | 7.50 | 0.00 | |
| 1982 | San Diego Padres | NL | MLB | SDN | 26 | 27 | P | 28 | 42 | 4 | 11 | 3 | 0 | 0 | 11 | 0 | 1 | 3 | 13 | 0 | 5 | 0 | 0 | 1 | 14 | 50 | 3 | 8 | .262 | .311 | .333 | .644 | .119 | .071 | .379 | 6.00 | 26.00 | 4.33 | 0.00 | |
| 1983 | Wichita Aeros | Amer | AAA | MON | - | 28 | P | 11 | 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 | |
| 1983 | San Diego Padres | NL | MLB | SDN | 26 | 28 | P | 7 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1983 | Montreal Expos | NL | MLB | MON | 26 | 28 | P | 16 | 14 | 0 | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 1 | 4 | 15 | 0 | 4 | .286 | .333 | .286 | .619 | .071 | .000 | .364 | 6.67 | 20.00 | 3.00 | 0.00 | |
| 1984 | Indianapolis Indians | Amer | AAA | MON | - | 29 | P | 29 | 14 | 1 | 3 | 1 | 0 | 1 | 3 | 0 | 0 | 3 | 3 | 0 | 3 | 1 | 0 | 0 | 7 | 21 | 2 | 1 | .214 | .333 | .500 | .833 | .500 | .286 | .182 | 14.29 | 14.29 | 1.00 | 14.00 | |
| 1986 | Denver Zephyrs | Amer | AAA | CIN | - | 31 | P | 10 | 4 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .333 | 0.00 | 20.00 | 0.00 | 0.00 | |
| 1986 | Cincinnati Reds | NL | MLB | CIN | 45 | 31 | P | 24 | 42 | 3 | 5 | 2 | 0 | 1 | 4 | 1 | 0 | 2 | 19 | 0 | 4 | 0 | 0 | 0 | 10 | 48 | 3 | 2 | .119 | .159 | .238 | .397 | .190 | .119 | .182 | 4.17 | 39.58 | 9.50 | 42.00 | |
| Tot: | MLB (4 yrs) | MLB | 97 | 143 | 11 | 26 | 6 | 0 | 1 | 18 | 1 | 1 | 8 | 51 | 0 | 12 | 0 | 0 | 2 | 35 | 163 | 7 | 19 | .182 | .225 | .245 | .470 | .119 | .063 | .275 | 4.91 | 31.29 | 6.38 | 143.00 | ||||||
| Tot: | NL (4 yrs) | NL | 97 | 143 | 11 | 26 | 6 | 0 | 1 | 18 | 1 | 1 | 8 | 51 | 0 | 12 | 0 | 0 | 2 | 35 | 163 | 7 | 19 | .182 | .225 | .245 | .470 | .119 | .063 | .275 | 4.91 | 31.29 | 6.38 | 143.00 | ||||||
| Tot: | Minors (5 yrs) | Minors | 68 | 20 | 3 | 4 | 1 | 0 | 1 | 4 | 0 | 0 | 3 | 6 | 0 | 4 | 1 | 0 | 0 | 8 | 28 | 2 | 2 | .200 | .292 | .400 | .692 | .350 | .200 | .214 | 10.71 | 21.43 | 2.00 | 20.00 | ||||||
| Tot: | A- (1 yrs) | A- | 14 | 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 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | AAA (3 yrs) | AAA | 50 | 20 | 1 | 4 | 1 | 0 | 1 | 4 | 0 | 0 | 3 | 6 | 0 | 4 | 1 | 0 | 0 | 8 | 28 | 2 | 2 | .200 | .292 | .400 | .692 | .350 | .200 | .214 | 10.71 | 21.43 | 2.00 | 20.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 33 | 53 | 45 | 36 | 45 | 61 | .513 |