| 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 |
| 1976 | Evansville Triplets | Amer | AAA | DET | - | 21 | 8 | 11 | 4.27 | 24 | 21 | 3 | 1 | 3 | 0 | 0 | 118.0 | 137 | 71 | 56 | 6 | 71 | 70 | 3 | 2 | 3 | 1.76 | 10.45 | 0.46 | 5.42 | 5.34 | 5.42 | 0.99 |
| 1977 | Detroit Tigers | AL | MLB | DET | 27 | 22 | 5 | 7 | 4.41 | 32 | 20 | 3 | 0 | 12 | 7 | 0 | 132.2 | 141 | 74 | 65 | 15 | 50 | 58 | 3 | 2 | 2 | 1.44 | 9.57 | 1.02 | 3.39 | 3.93 | 5.02 | 1.16 |
| 1978 | Evansville Triplets | Amer | AAA | DET | - | 23 | 4 | 0 | 1.41 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 32.0 | 26 | 7 | 5 | 2 | 9 | 12 | 0 | 0 | 1 | 1.09 | 7.31 | 0.56 | 2.53 | 3.38 | 1.97 | 1.33 |
| 1978 | Detroit Tigers | AL | MLB | DET | 27 | 23 | 6 | 6 | 3.94 | 22 | 10 | 3 | 2 | 12 | 6 | 2 | 93.2 | 99 | 43 | 41 | 14 | 34 | 58 | 1 | 0 | 1 | 1.42 | 9.51 | 1.35 | 3.27 | 5.57 | 4.13 | 1.71 |
| 1979 | St. Petersburg Cardinals | FSL | A+ | SLN | - | 24 | 0 | 3 | 3.00 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 15.0 | 11 | 5 | 5 | 1 | 12 | 6 | 0 | 0 | 2 | 1.53 | 6.60 | 0.60 | 7.20 | 3.60 | 3.00 | 0.50 |
| 1979 | Springfield Redbirds | Amer | AAA | SLN | - | 24 | 0 | 0 | 16.20 | 4 | 1 | 0 | 0 | 3 | 0 | 0 | 5.0 | 13 | 12 | 9 | 1 | 7 | 4 | 1 | 0 | 1 | 4.00 | 23.40 | 1.80 | 12.60 | 7.20 | 21.60 | 0.57 |
| 1979 | St. Louis Cardinals | NL | MLB | SLN | 42 | 24 | 4 | 3 | 6.18 | 13 | 11 | 0 | 0 | 2 | 1 | 0 | 67.0 | 86 | 49 | 46 | 11 | 34 | 35 | 4 | 1 | 1 | 1.79 | 11.55 | 1.48 | 4.57 | 4.70 | 6.58 | 1.03 |
| 1980 | St. Louis Cardinals | NL | MLB | SLN | 42 | 25 | 6 | 10 | 4.64 | 27 | 19 | 4 | 3 | 8 | 0 | 0 | 126.0 | 134 | 67 | 65 | 12 | 54 | 50 | 3 | 0 | 0 | 1.49 | 9.57 | 0.86 | 3.86 | 3.57 | 4.79 | 0.93 |
| 1981 | St. Louis Cardinals | NL | MLB | SLN | 38 | 26 | 2 | 0 | 4.58 | 22 | 1 | 0 | 0 | 21 | 7 | 0 | 37.1 | 37 | 20 | 19 | 2 | 18 | 14 | 3 | 0 | 1 | 1.47 | 8.92 | 0.48 | 4.34 | 3.38 | 4.82 | 0.78 |
| 1982 | Nashville Sounds | Sou | AA | NYA | - | 27 | 2 | 1 | 2.25 | 23 | 0 | 0 | 0 | 23 | 11 | 3 | 36.0 | 33 | 9 | 9 | 3 | 4 | 14 | 0 | 0 | 0 | 1.03 | 8.25 | 0.75 | 1.00 | 3.50 | 2.25 | 3.50 |
| 1982 | Columbus Clippers | IL | AAA | NYA | - | 27 | 1 | 2 | 8.03 | 15 | 0 | 0 | 0 | 15 | 7 | 2 | 37.0 | 44 | 34 | 33 | 3 | 23 | 15 | 2 | 0 | 2 | 1.81 | 10.70 | 0.73 | 5.59 | 3.65 | 8.27 | 0.65 |
| Tot: | MLB (5 yrs) | MLB | 23 | 26 | 4.65 | 116 | 61 | 10 | 5 | 21 | 55 | 2 | 456.2 | 497 | 253 | 236 | 54 | 190 | 215 | 14 | 3 | 5 | 1.50 | 9.79 | 1.06 | 3.74 | 4.24 | 4.99 | 1.13 | ||||
| Tot: | AL (2 yrs) | AL | 11 | 13 | 4.22 | 54 | 30 | 6 | 2 | 13 | 24 | 2 | 226.1 | 240 | 117 | 106 | 29 | 84 | 116 | 4 | 2 | 3 | 1.43 | 9.54 | 1.15 | 3.34 | 4.61 | 4.65 | 1.38 | ||||
| Tot: | NL (3 yrs) | NL | 12 | 13 | 5.08 | 62 | 31 | 4 | 3 | 8 | 31 | 0 | 230.1 | 257 | 136 | 130 | 25 | 106 | 99 | 10 | 1 | 2 | 1.58 | 10.04 | 0.98 | 4.14 | 3.87 | 5.31 | 0.93 | ||||
| Tot: | Minors (4 yrs) | Minors | 15 | 17 | 4.33 | 74 | 30 | 7 | 2 | 18 | 44 | 5 | 243.0 | 264 | 138 | 117 | 16 | 126 | 121 | 6 | 2 | 9 | 1.60 | 9.78 | 0.59 | 4.67 | 4.48 | 5.11 | 0.96 | ||||
| Tot: | A+ (1 yrs) | A+ | 0 | 3 | 3.00 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 15.0 | 11 | 5 | 5 | 1 | 12 | 6 | 0 | 0 | 2 | 1.53 | 6.60 | 0.60 | 7.20 | 3.60 | 3.00 | 0.50 | ||||
| Tot: | AA (1 yrs) | AA | 2 | 1 | 2.25 | 23 | 0 | 0 | 0 | 11 | 23 | 3 | 36.0 | 33 | 9 | 9 | 3 | 4 | 14 | 0 | 0 | 0 | 1.03 | 8.25 | 0.75 | 1.00 | 3.50 | 2.25 | 3.50 | ||||
| Tot: | AAA (4 yrs) | AAA | 13 | 13 | 4.83 | 47 | 26 | 6 | 2 | 7 | 21 | 2 | 192.0 | 220 | 124 | 103 | 12 | 110 | 101 | 6 | 2 | 7 | 1.72 | 10.31 | 0.56 | 5.16 | 4.73 | 5.81 | 0.92 | ||||
| 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 |
| 1976 | Evansville Triplets | Amer | AAA | DET | - | 21 | P | 24 | 37 | 2 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 4 | 16 | 0 | 4 | 0 | 0 | 0 | 5 | 45 | 1 | 3 | .108 | .195 | .135 | .330 | .135 | .027 | .190 | 8.89 | 35.56 | 4.00 | 0.00 | |
| 1979 | St. Louis Cardinals | NL | MLB | SLN | 42 | 24 | P | 13 | 21 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 2 | 2 | 0 | 0 | 0 | 2 | 26 | 0 | 2 | .095 | .208 | .095 | .303 | .048 | .000 | .200 | 3.85 | 42.31 | 11.00 | 0.00 | |
| 1980 | St. Louis Cardinals | NL | MLB | SLN | 42 | 25 | P | 27 | 39 | 2 | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 14 | 1 | 3 | 1 | 0 | 1 | 4 | 45 | 0 | 4 | .103 | .143 | .103 | .246 | .026 | .000 | .154 | 2.22 | 31.11 | 14.00 | 0.00 | |
| 1981 | St. Louis Cardinals | NL | MLB | SLN | 38 | 26 | P | 22 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .333 | .000 | .333 | .500 | .000 | .000 | 33.33 | 66.67 | 2.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 62 | 62 | 4 | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 27 | 3 | 5 | 1 | 0 | 1 | 6 | 74 | 0 | 6 | .097 | .174 | .097 | .271 | .048 | .000 | .167 | 4.05 | 36.49 | 9.00 | |||||||
| Tot: | NL (3 yrs) | NL | 62 | 62 | 4 | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 27 | 3 | 5 | 1 | 0 | 1 | 6 | 74 | 0 | 6 | .097 | .174 | .097 | .271 | .048 | .000 | .167 | 4.05 | 36.49 | 9.00 | |||||||
| Tot: | Minors (1 yrs) | Minors | 24 | 37 | 2 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 4 | 16 | 0 | 4 | 0 | 0 | 0 | 5 | 45 | 1 | 3 | .108 | .195 | .135 | .330 | .135 | .027 | .190 | 8.89 | 35.56 | 4.00 | |||||||
| Tot: | AAA (1 yrs) | AAA | 24 | 37 | 2 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 4 | 16 | 0 | 4 | 0 | 0 | 0 | 5 | 45 | 1 | 3 | .108 | .195 | .135 | .330 | .135 | .027 | .190 | 8.89 | 35.56 | 4.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 30 | 40 | 37 | 28 | 37 | 54 | .516 |