| 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 |
| 1984 | Arkansas | SWC | NCAA-1 | Fr | 19 | 8 | 3 | 3.65 | 15 | 13 | 5 | 1 | 2 | 0 | 0 | 86.1 | 80 | 49 | 35 | 0 | 48 | 61 | 0 | 0 | 0 | 1.48 | 8.34 | 0.00 | 5.00 | 6.36 | 5.11 | 1.27 | |
| 1985 | Arkansas | SWC | NCAA-1 | So | 20 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1986 | Arkansas | SWC | NCAA-1 | Jr | 21 | 0 | 0 | 0.00 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 72 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1986 | Great Falls Dodgers | Pio | Rk | LAN | - | 21 | 5 | 6 | 4.66 | 15 | 15 | 3 | 0 | 0 | 0 | 0 | 85.0 | 99 | 62 | 44 | 5 | 32 | 66 | 6 | 0 | 3 | 1.54 | 10.48 | 0.53 | 3.39 | 6.99 | 6.56 | 2.06 |
| 1987 | Vero Beach Dodgers | FSL | A+ | LAN | - | 22 | 7 | 14 | 3.91 | 28 | 28 | 5 | 1 | 0 | 0 | 0 | 184.0 | 200 | 100 | 80 | 11 | 64 | 112 | 11 | 0 | 9 | 1.43 | 9.78 | 0.54 | 3.13 | 5.48 | 4.89 | 1.75 |
| 1988 | Vero Beach Dodgers | FSL | A+ | LAN | 47 | 23 | 8 | 12 | 2.75 | 26 | 26 | 5 | 1 | 0 | 0 | 0 | 163.2 | 166 | 67 | 50 | 6 | 49 | 115 | 6 | 0 | 3 | 1.31 | 9.13 | 0.33 | 2.69 | 6.32 | 3.68 | 2.35 |
| 1989 | Bakersfield Dodgers | Calif | A+ | LAN | - | 24 | 5 | 3 | 2.54 | 31 | 0 | 0 | 0 | 31 | 17 | 6 | 60.1 | 43 | 23 | 17 | 0 | 28 | 63 | 3 | 0 | 1 | 1.18 | 6.41 | 0.00 | 4.18 | 9.40 | 3.43 | 2.25 |
| 1989 | San Antonio Missions | Tex | AA | LAN | - | 24 | 1 | 5 | 6.67 | 17 | 0 | 0 | 0 | 17 | 7 | 2 | 27.0 | 29 | 22 | 20 | 3 | 16 | 28 | 1 | 0 | 0 | 1.67 | 9.67 | 1.00 | 5.33 | 9.33 | 7.33 | 1.75 |
| 1990 | San Antonio Missions | Tex | AA | LAN | - | 25 | 2 | 6 | 2.33 | 49 | 0 | 0 | 0 | 49 | 29 | 8 | 81.0 | 67 | 29 | 21 | 1 | 25 | 84 | 7 | 0 | 1 | 1.14 | 7.44 | 0.11 | 2.78 | 9.33 | 3.22 | 3.36 |
| 1991 | Tacoma Tigers | PCL | AAA | OAK | 44 | 26 | 9 | 2 | 1.80 | 35 | 0 | 0 | 0 | 35 | 12 | 2 | 75.0 | 53 | 18 | 15 | 1 | 35 | 56 | 5 | 0 | 3 | 1.17 | 6.36 | 0.12 | 4.20 | 6.72 | 2.16 | 1.60 |
| 1991 | Oakland Athletics | AL | MLB | OAK | 55 | 26 | 1 | 0 | 2.74 | 14 | 0 | 0 | 0 | 14 | 2 | 0 | 23.0 | 13 | 7 | 7 | 4 | 14 | 16 | 0 | 0 | 1 | 1.17 | 5.09 | 1.57 | 5.48 | 6.26 | 2.74 | 1.14 |
| 1992 | Tacoma Tigers | PCL | AAA | OAK | - | 27 | 2 | 2 | 4.05 | 10 | 0 | 0 | 0 | 10 | 3 | 0 | 13.1 | 16 | 6 | 6 | 2 | 8 | 14 | 3 | 0 | 0 | 1.80 | 10.80 | 1.35 | 5.40 | 9.45 | 4.05 | 1.75 |
| 1992 | Oakland Athletics | AL | MLB | OAK | 55 | 27 | 2 | 3 | 5.12 | 32 | 5 | 0 | 0 | 27 | 6 | 1 | 65.0 | 66 | 39 | 37 | 4 | 45 | 38 | 2 | 0 | 0 | 1.71 | 9.14 | 0.55 | 6.23 | 5.26 | 5.40 | 0.84 |
| 1993 | Tacoma Tigers | PCL | AAA | OAK | - | 28 | 3 | 5 | 2.75 | 40 | 0 | 0 | 0 | 40 | 28 | 12 | 55.2 | 42 | 19 | 17 | 5 | 19 | 46 | 4 | 0 | 2 | 1.10 | 6.79 | 0.81 | 3.07 | 7.44 | 3.07 | 2.42 |
| 1993 | Oakland Athletics | AL | MLB | OAK | 55 | 28 | 0 | 0 | 7.31 | 11 | 0 | 0 | 0 | 11 | 4 | 0 | 16.0 | 20 | 13 | 13 | 1 | 11 | 9 | 0 | 0 | 1 | 1.94 | 11.25 | 0.56 | 6.19 | 5.06 | 7.31 | 0.82 |
| 1994 | Salt Lake Buzz | PCL | AAA | MIN | - | 29 | 3 | 2 | 3.60 | 29 | 0 | 0 | 0 | 29 | 23 | 7 | 40.0 | 39 | 17 | 16 | 1 | 14 | 35 | 2 | 0 | 1 | 1.33 | 8.78 | 0.23 | 3.15 | 7.88 | 3.83 | 2.50 |
| 1994 | Minnesota Twins | AL | MLB | MIN | 52 | 29 | 1 | 0 | 2.92 | 14 | 0 | 0 | 0 | 14 | 5 | 0 | 24.2 | 20 | 8 | 8 | 2 | 5 | 15 | 2 | 0 | 1 | 1.01 | 7.30 | 0.73 | 1.82 | 5.47 | 2.92 | 3.00 |
| 1995 | Tacoma Rainiers | PCL | AAA | SEA | - | 30 | 3 | 2 | 3.67 | 31 | 0 | 0 | 0 | 31 | 8 | 1 | 49.0 | 50 | 28 | 20 | 6 | 14 | 34 | 3 | 1 | 5 | 1.31 | 9.18 | 1.10 | 2.57 | 6.24 | 5.14 | 2.43 |
| 1995 | Minnesota Twins | AL | MLB | MIN | 52 | 30 | 0 | 0 | 4.66 | 6 | 0 | 0 | 0 | 6 | 1 | 0 | 9.2 | 8 | 5 | 5 | 0 | 5 | 5 | 1 | 0 | 0 | 1.34 | 7.45 | 0.00 | 4.66 | 4.66 | 4.66 | 1.00 |
| Tot: | MLB (5 yrs) | MLB | 4 | 3 | 4.55 | 77 | 5 | 0 | 0 | 18 | 72 | 1 | 138.1 | 127 | 72 | 70 | 11 | 80 | 83 | 5 | 0 | 3 | 1.50 | 8.26 | 0.72 | 5.20 | 5.40 | 4.68 | 1.04 | ||||
| Tot: | AL (5 yrs) | AL | 4 | 3 | 4.55 | 77 | 5 | 0 | 0 | 18 | 72 | 1 | 138.1 | 127 | 72 | 70 | 11 | 80 | 83 | 5 | 0 | 3 | 1.50 | 8.26 | 0.72 | 5.20 | 5.40 | 4.68 | 1.04 | ||||
| Tot: | Minors (10 yrs) | Minors | 48 | 59 | 3.30 | 311 | 69 | 13 | 2 | 127 | 242 | 38 | 834.0 | 804 | 391 | 306 | 41 | 304 | 653 | 51 | 1 | 28 | 1.33 | 8.68 | 0.44 | 3.28 | 7.05 | 4.22 | 2.15 | ||||
| Tot: | Rk (1 yrs) | Rk | 5 | 6 | 4.66 | 15 | 15 | 3 | 0 | 0 | 0 | 0 | 85.0 | 99 | 62 | 44 | 5 | 32 | 66 | 6 | 0 | 3 | 1.54 | 10.48 | 0.53 | 3.39 | 6.99 | 6.56 | 2.06 | ||||
| Tot: | A+ (3 yrs) | A+ | 20 | 29 | 3.24 | 85 | 54 | 10 | 2 | 17 | 31 | 6 | 408.0 | 409 | 190 | 147 | 17 | 141 | 290 | 20 | 0 | 13 | 1.35 | 9.02 | 0.37 | 3.11 | 6.40 | 4.19 | 2.06 | ||||
| Tot: | AA (2 yrs) | AA | 3 | 11 | 3.42 | 66 | 0 | 0 | 0 | 36 | 66 | 10 | 108.0 | 96 | 51 | 41 | 4 | 41 | 112 | 8 | 0 | 1 | 1.27 | 8.00 | 0.33 | 3.42 | 9.33 | 4.25 | 2.73 | ||||
| Tot: | AAA (5 yrs) | AAA | 20 | 13 | 2.86 | 145 | 0 | 0 | 0 | 74 | 145 | 22 | 233.0 | 200 | 88 | 74 | 15 | 90 | 185 | 17 | 1 | 11 | 1.24 | 7.73 | 0.58 | 3.48 | 7.15 | 3.40 | 2.06 | ||||
| Tot: | College (3 yrs) | College | 8 | 3 | 3.65 | 32 | 13 | 5 | 1 | 0 | 19 | 0 | 86.1 | 80 | 49 | 35 | 0 | 48 | 133 | 0 | 0 | 0 | 1.48 | 8.34 | 0.00 | 5.00 | 13.86 | 5.11 | 2.77 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 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 |
| 1986 | Great Falls Dodgers | Pio | Rk | LAN | - | 21 | P | 15 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .200 | .000 | .200 | .000 | .000 | .000 | 0.00 | 16.67 | 0.00 | 0.00 | |
| 1987 | Vero Beach Dodgers | FSL | A+ | LAN | - | 22 | P | 28 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 0 | 1 | 0 | 0 | 0 | 1 | 29 | 0 | 1 | .040 | .143 | .040 | .183 | .120 | .000 | .100 | 10.34 | 51.72 | 5.00 | 0.00 | |
| 1989 | San Antonio Missions | Tex | AA | LAN | - | 24 | P | 17 | 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 | San Antonio Missions | Tex | AA | LAN | - | 25 | P | 49 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 40.00 | 0.00 | 0.00 | |
| 1993 | Tacoma Tigers | PCL | AAA | OAK | - | 28 | P | 40 | 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: | Minors (5 yrs) | Minors | 149 | 36 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 19 | 1 | 2 | 0 | 0 | 0 | 1 | 42 | 0 | 1 | .028 | .125 | .028 | .153 | .083 | .000 | .059 | 7.14 | 45.24 | 6.33 | |||||||
| Tot: | Rk (1 yrs) | Rk | 15 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .200 | .000 | .200 | .000 | .000 | .000 | 0.00 | 16.67 | ||||||||
| Tot: | A+ (1 yrs) | A+ | 28 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 0 | 1 | 0 | 0 | 0 | 1 | 29 | 0 | 1 | .040 | .143 | .040 | .183 | .120 | .000 | .100 | 10.34 | 51.72 | 5.00 | |||||||
| Tot: | AA (2 yrs) | AA | 66 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | ||||||||
| Tot: | AAA (1 yrs) | AAA | 40 | 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 | |||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 54 | 51 | 57 | 54 | 57 | 62 | .497 |