| 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 | Quad Cities Angels | Midw | A | CAL | - | 21 | 1 | 0 | 5.06 | 18 | 0 | 0 | 0 | 18 | 0 | 5 | 32.0 | 22 | 18 | 18 | 5 | 18 | 39 | 0 | 0 | 0 | 1.25 | 6.19 | 1.41 | 5.06 | 10.97 | 5.06 | 2.17 |
| 1977 | Salinas Angels | Calif | A+ | CAL | - | 21 | 1 | 1 | 4.64 | 23 | 0 | 0 | 0 | 23 | 0 | 6 | 33.0 | 35 | 26 | 17 | 3 | 18 | 41 | 2 | 0 | 0 | 1.61 | 9.55 | 0.82 | 4.91 | 11.18 | 7.09 | 2.28 |
| 1978 | Salinas Angels | Calif | A+ | CAL | - | 22 | 6 | 4 | 2.85 | 27 | 6 | 5 | 1 | 21 | 0 | 2 | 82.0 | 70 | 31 | 26 | 8 | 46 | 71 | 3 | 0 | 0 | 1.41 | 7.68 | 0.88 | 5.05 | 7.79 | 3.40 | 1.54 |
| 1979 | El Paso Diablos | Tex | AA | CAL | - | 23 | 2 | 5 | 7.14 | 16 | 8 | 1 | 0 | 8 | 0 | 0 | 63.0 | 95 | 64 | 50 | 12 | 35 | 18 | 5 | 1 | 2 | 2.06 | 13.57 | 1.71 | 5.00 | 2.57 | 9.14 | 0.51 |
| 1980 | West Haven Whitecaps | East | AA | OAK | - | 24 | 2 | 4 | 4.19 | 29 | 3 | 2 | 0 | 26 | 0 | 1 | 73.0 | 64 | 40 | 34 | 8 | 37 | 52 | 10 | 0 | 0 | 1.38 | 7.89 | 0.99 | 4.56 | 6.41 | 4.93 | 1.41 |
| 1981 | West Haven A's | East | AA | OAK | - | 25 | 8 | 7 | 4.10 | 35 | 22 | 1 | 0 | 13 | 2 | 0 | 145.0 | 123 | 76 | 66 | 18 | 80 | 133 | 13 | 0 | 1 | 1.40 | 7.63 | 1.12 | 4.97 | 8.26 | 4.72 | 1.66 |
| 1982 | West Haven A's | East | AA | OAK | - | 26 | 9 | 5 | 3.02 | 24 | 18 | 4 | 2 | 6 | 2 | 0 | 125.0 | 99 | 48 | 42 | 11 | 69 | 132 | 8 | 0 | 3 | 1.34 | 7.13 | 0.79 | 4.97 | 9.50 | 3.46 | 1.91 |
| 1982 | Tacoma Tigers | PCL | AAA | OAK | - | 26 | 1 | 2 | 7.16 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 27.2 | 34 | 24 | 22 | 4 | 12 | 22 | 0 | 0 | 1 | 1.66 | 11.06 | 1.30 | 3.90 | 7.16 | 7.81 | 1.83 |
| 1983 | Birmingham Barons | Sou | AA | DET | - | 27 | 12 | 3 | 3.21 | 37 | 14 | 4 | 3 | 23 | 12 | 1 | 145.2 | 130 | 58 | 52 | 14 | 63 | 136 | 5 | 0 | 2 | 1.32 | 8.03 | 0.86 | 3.89 | 8.40 | 3.58 | 2.16 |
| 1984 | Toledo Mud Hens | IL | AAA | MIN | - | 28 | 12 | 6 | 2.79 | 23 | 23 | 6 | 0 | 0 | 0 | 0 | 164.1 | 132 | 58 | 51 | 13 | 56 | 154 | 5 | 0 | 0 | 1.14 | 7.23 | 0.71 | 3.07 | 8.43 | 3.18 | 2.75 |
| 1984 | Minnesota Twins | AL | MLB | MIN | 21 | 28 | 0 | 0 | 8.53 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 6.1 | 6 | 6 | 6 | 2 | 4 | 2 | 0 | 0 | 0 | 1.58 | 8.53 | 2.84 | 5.68 | 2.84 | 8.53 | 0.50 |
| 1985 | Yomiuri | Jap Cen | Intl | - | 29 | 8 | 8 | 4.21 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 124.0 | 0 | 0 | 58 | 0 | 76 | 87 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 5.52 | 6.31 | 0.00 | 1.14 | |
| 1986 | Yomiuri | Jap Cen | Intl | - | 30 | 0 | 2 | 8.10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 0 | 9 | 0 | 7 | 7 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 6.30 | 6.30 | 0.00 | 1.00 | |
| 1987 | Phoenix Firebirds | PCL | AAA | SFN | - | 31 | 4 | 2 | 2.77 | 17 | 1 | 0 | 0 | 16 | 7 | 2 | 39.0 | 24 | 12 | 12 | 0 | 23 | 35 | 1 | 0 | 0 | 1.21 | 5.54 | 0.00 | 5.31 | 8.08 | 2.77 | 1.52 |
| 1987 | San Francisco Giants | NL | MLB | SFN | 55,36 | 31 | 2 | 0 | 3.05 | 15 | 0 | 0 | 0 | 15 | 3 | 1 | 20.2 | 19 | 8 | 7 | 1 | 10 | 21 | 3 | 1 | 0 | 1.40 | 8.27 | 0.44 | 4.35 | 9.15 | 3.48 | 2.10 |
| 1987 | San Diego Padres | NL | MLB | SDN | 32 | 31 | 0 | 1 | 5.50 | 26 | 0 | 0 | 0 | 26 | 12 | 0 | 36.0 | 33 | 22 | 22 | 4 | 21 | 38 | 3 | 0 | 0 | 1.50 | 8.25 | 1.00 | 5.25 | 9.50 | 5.50 | 1.81 |
| 1988 | Las Vegas Stars | PCL | AAA | SDN | - | 32 | 5 | 4 | 3.14 | 50 | 0 | 0 | 0 | 50 | 39 | 17 | 71.2 | 67 | 32 | 25 | 5 | 31 | 78 | 5 | 0 | 0 | 1.37 | 8.41 | 0.63 | 3.89 | 9.80 | 4.02 | 2.52 |
| 1988 | San Diego Padres | NL | MLB | SDN | 32 | 32 | 0 | 0 | 6.75 | 7 | 0 | 0 | 0 | 7 | 3 | 0 | 8.0 | 8 | 6 | 6 | 1 | 3 | 9 | 2 | 1 | 0 | 1.38 | 9.00 | 1.13 | 3.38 | 10.13 | 6.75 | 3.00 |
| 1989 | Las Vegas Stars | PCL | AAA | SDN | - | 33 | 9 | 2 | 2.93 | 33 | 0 | 0 | 0 | 33 | 27 | 10 | 55.1 | 45 | 19 | 18 | 3 | 21 | 64 | 4 | 0 | 2 | 1.19 | 7.32 | 0.49 | 3.42 | 10.41 | 3.09 | 3.05 |
| 1989 | Seattle Mariners | AL | MLB | SEA | 34 | 33 | 1 | 2 | 2.81 | 31 | 0 | 0 | 0 | 31 | 7 | 0 | 25.2 | 26 | 8 | 8 | 2 | 10 | 22 | 2 | 0 | 0 | 1.40 | 9.12 | 0.70 | 3.51 | 7.71 | 2.81 | 2.20 |
| 1990 | Seattle Mariners | AL | MLB | SEA | 34 | 34 | 7 | 4 | 2.89 | 60 | 0 | 0 | 0 | 60 | 19 | 2 | 56.0 | 40 | 22 | 18 | 4 | 26 | 50 | 2 | 1 | 0 | 1.18 | 6.43 | 0.64 | 4.18 | 8.04 | 3.54 | 1.92 |
| 1991 | Calgary Cannons | PCL | AAA | SEA | - | 35 | 3 | 1 | 3.28 | 15 | 0 | 0 | 0 | 15 | 4 | 2 | 35.2 | 25 | 16 | 13 | 4 | 16 | 38 | 2 | 0 | 0 | 1.15 | 6.31 | 1.01 | 4.04 | 9.59 | 4.04 | 2.38 |
| 1991 | Seattle Mariners | AL | MLB | SEA | 32 | 35 | 0 | 0 | 54.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0.1 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 9.00 | 54.00 | 0.00 | 27.00 | 0.00 | 54.00 | 0.00 |
| Tot: | MLB (6 yrs) | MLB | 10 | 7 | 4.06 | 144 | 0 | 0 | 0 | 46 | 144 | 3 | 153.0 | 134 | 74 | 69 | 14 | 75 | 142 | 12 | 3 | 0 | 1.37 | 7.88 | 0.82 | 4.41 | 8.35 | 4.35 | 1.89 | ||||
| Tot: | AL (4 yrs) | AL | 8 | 6 | 3.46 | 96 | 0 | 0 | 0 | 28 | 96 | 2 | 88.1 | 74 | 38 | 34 | 8 | 41 | 74 | 4 | 1 | 0 | 1.30 | 7.54 | 0.82 | 4.18 | 7.54 | 3.87 | 1.80 | ||||
| Tot: | NL (2 yrs) | NL | 2 | 1 | 4.87 | 48 | 0 | 0 | 0 | 18 | 48 | 1 | 64.2 | 60 | 36 | 35 | 6 | 34 | 68 | 8 | 2 | 0 | 1.45 | 8.35 | 0.84 | 4.73 | 9.46 | 5.01 | 2.00 | ||||
| Tot: | Minors (12 yrs) | Minors | 75 | 46 | 3.67 | 352 | 100 | 23 | 6 | 93 | 252 | 46 | 1092.1 | 965 | 522 | 446 | 108 | 525 | 1013 | 63 | 1 | 11 | 1.36 | 7.95 | 0.89 | 4.33 | 8.35 | 4.30 | 1.93 | ||||
| Tot: | A (1 yrs) | A | 1 | 0 | 5.06 | 18 | 0 | 0 | 0 | 0 | 18 | 5 | 32.0 | 22 | 18 | 18 | 5 | 18 | 39 | 0 | 0 | 0 | 1.25 | 6.19 | 1.41 | 5.06 | 10.97 | 5.06 | 2.17 | ||||
| Tot: | A+ (2 yrs) | A+ | 7 | 5 | 3.37 | 50 | 6 | 5 | 1 | 0 | 44 | 8 | 115.0 | 105 | 57 | 43 | 11 | 64 | 112 | 5 | 0 | 0 | 1.47 | 8.22 | 0.86 | 5.01 | 8.77 | 4.46 | 1.75 | ||||
| Tot: | AA (5 yrs) | AA | 33 | 24 | 3.98 | 141 | 65 | 12 | 5 | 16 | 76 | 2 | 551.2 | 511 | 286 | 244 | 63 | 284 | 471 | 41 | 1 | 8 | 1.44 | 8.34 | 1.03 | 4.63 | 7.68 | 4.67 | 1.66 | ||||
| Tot: | AAA (6 yrs) | AAA | 34 | 17 | 3.22 | 143 | 29 | 6 | 0 | 77 | 114 | 31 | 393.2 | 327 | 161 | 141 | 29 | 159 | 391 | 17 | 0 | 3 | 1.23 | 7.48 | 0.66 | 3.64 | 8.94 | 3.68 | 2.46 | ||||
| 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 |
| 1977 | Salinas Angels | Calif | A+ | CAL | - | 21 | P | 23 | 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 | West Haven Whitecaps | East | AA | OAK | - | 24 | OF | 32 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | .000 | .111 | .000 | .111 | .125 | .000 | .000 | 11.11 | 33.33 | 3.00 | 0.00 | |
| 1984 | Toledo Mud Hens | IL | AAA | MIN | - | 28 | P | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 0.00 | 0.00 | 0.00 | |
| 1987 | Phoenix Firebirds | PCL | AAA | SFN | - | 31 | P | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1987 | San Francisco Giants | NL | MLB | SFN | 55,36 | 31 | P | 15 | 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 | |
| 1987 | San Diego Padres | NL | MLB | SDN | 32 | 31 | P | 26 | 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 | |
| 1988 | Las Vegas Stars | PCL | AAA | SDN | - | 32 | P | 50 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1989 | Las Vegas Stars | PCL | AAA | SDN | - | 33 | P | 33 | 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 | |
| Tot: | MLB (1 yrs) | MLB | 41 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Tot: | NL (1 yrs) | NL | 41 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | ||||||||
| Tot: | Minors (6 yrs) | Minors | 197 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | .000 | .118 | .000 | .118 | .133 | .000 | .000 | 10.53 | 26.32 | 2.50 | |||||||
| Tot: | A (1 yrs) | A | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||
| Tot: | A+ (1 yrs) | A+ | 23 | 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 | |||||||||
| Tot: | AA (1 yrs) | AA | 32 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | .000 | .111 | .000 | .111 | .125 | .000 | .000 | 11.11 | 33.33 | 3.00 | |||||||
| Tot: | AAA (4 yrs) | AAA | 124 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | .000 | .143 | .000 | .143 | .167 | .000 | .000 | 11.11 | 11.11 | 1.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 82 | 40 | 74 | 68 | 74 | 54 | .514 |