| 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 | St. Louis Cardinals | NL | MLB | SLN | 38 | 22 | 7 | 6 | 3.16 | 41 | 12 | 2 | 1 | 29 | 15 | 4 | 139.2 | 126 | 56 | 49 | 13 | 35 | 81 | 5 | 1 | 0 | 1.15 | 8.12 | 0.84 | 2.26 | 5.22 | 3.61 | 2.31 |
| 1978 | Springfield Redbirds | Amer | AAA | SLN | - | 23 | 2 | 1 | 5.80 | 14 | 5 | 0 | 0 | 9 | 0 | 1 | 45.0 | 48 | 32 | 29 | 6 | 22 | 39 | 3 | 0 | 0 | 1.56 | 9.60 | 1.20 | 4.40 | 7.80 | 6.40 | 1.77 |
| 1978 | St. Louis Cardinals | NL | MLB | SLN | 38 | 23 | 4 | 9 | 5.38 | 27 | 12 | 1 | 0 | 15 | 3 | 0 | 98.2 | 108 | 75 | 59 | 4 | 47 | 61 | 5 | 1 | 7 | 1.57 | 9.85 | 0.36 | 4.29 | 5.56 | 6.84 | 1.30 |
| 1979 | Springfield Redbirds | Amer | AAA | SLN | - | 24 | 8 | 5 | 3.52 | 20 | 17 | 3 | 0 | 3 | 0 | 2 | 128.0 | 115 | 60 | 50 | 8 | 58 | 64 | 9 | 1 | 6 | 1.35 | 8.09 | 0.56 | 4.08 | 4.50 | 4.22 | 1.10 |
| 1979 | St. Louis Cardinals | NL | MLB | SLN | 38 | 24 | 0 | 0 | 3.97 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 11.1 | 13 | 7 | 5 | 0 | 9 | 5 | 1 | 0 | 0 | 1.94 | 10.32 | 0.00 | 7.15 | 3.97 | 5.56 | 0.56 |
| 1980 | Springfield Redbirds | Amer | AAA | SLN | - | 25 | 5 | 4 | 3.52 | 14 | 14 | 3 | 3 | 0 | 0 | 0 | 92.0 | 77 | 47 | 36 | 4 | 42 | 44 | 3 | 0 | 7 | 1.29 | 7.53 | 0.39 | 4.11 | 4.30 | 4.60 | 1.05 |
| 1980 | St. Louis Cardinals | NL | MLB | SLN | 38 | 25 | 4 | 1 | 3.48 | 30 | 1 | 0 | 0 | 29 | 8 | 3 | 64.2 | 57 | 28 | 25 | 2 | 41 | 36 | 3 | 2 | 2 | 1.52 | 7.93 | 0.28 | 5.71 | 5.01 | 3.90 | 0.88 |
| 1981 | San Diego Padres | NL | MLB | SDN | 38 | 26 | 2 | 2 | 2.39 | 38 | 0 | 0 | 0 | 38 | 16 | 2 | 49.0 | 43 | 14 | 13 | 1 | 28 | 19 | 4 | 0 | 3 | 1.45 | 7.90 | 0.18 | 5.14 | 3.49 | 2.57 | 0.68 |
| Tot: | MLB (5 yrs) | MLB | 17 | 18 | 3.74 | 139 | 27 | 3 | 1 | 42 | 112 | 9 | 363.1 | 347 | 180 | 151 | 20 | 160 | 202 | 18 | 4 | 12 | 1.40 | 8.60 | 0.50 | 3.96 | 5.00 | 4.46 | 1.26 | ||||
| Tot: | NL (5 yrs) | NL | 17 | 18 | 3.74 | 139 | 27 | 3 | 1 | 42 | 112 | 9 | 363.1 | 347 | 180 | 151 | 20 | 160 | 202 | 18 | 4 | 12 | 1.40 | 8.60 | 0.50 | 3.96 | 5.00 | 4.46 | 1.26 | ||||
| Tot: | Minors (3 yrs) | Minors | 15 | 10 | 3.91 | 48 | 36 | 6 | 3 | 0 | 12 | 3 | 265.0 | 240 | 139 | 115 | 18 | 122 | 147 | 15 | 1 | 13 | 1.37 | 8.15 | 0.61 | 4.14 | 4.99 | 4.72 | 1.20 | ||||
| Tot: | AAA (3 yrs) | AAA | 15 | 10 | 3.91 | 48 | 36 | 6 | 3 | 0 | 12 | 3 | 265.0 | 240 | 139 | 115 | 18 | 122 | 147 | 15 | 1 | 13 | 1.37 | 8.15 | 0.61 | 4.14 | 4.99 | 4.72 | 1.20 | ||||
| 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 | St. Louis Cardinals | NL | MLB | SLN | 38 | 22 | P | 41 | 29 | 2 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 9 | 6 | 0 | 3 | 0 | 0 | 0 | 4 | 41 | 0 | 4 | .138 | .342 | .138 | .480 | .310 | .000 | .174 | 21.95 | 14.63 | 0.67 | 0.00 | |
| 1978 | Springfield Redbirds | Amer | AAA | SLN | - | 23 | P | 14 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .333 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1978 | St. Louis Cardinals | NL | MLB | SLN | 38 | 23 | P | 27 | 24 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 8 | 0 | 2 | 0 | 0 | 1 | 3 | 27 | 0 | 3 | .125 | .160 | .125 | .285 | .042 | .000 | .188 | 3.70 | 29.63 | 8.00 | 0.00 | |
| 1979 | Springfield Redbirds | Amer | AAA | SLN | - | 24 | P | 20 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 9 | 0 | 1 | .167 | .375 | .167 | .542 | .333 | .000 | .167 | 22.22 | 0.00 | 0.00 | 0.00 | |
| 1979 | St. Louis Cardinals | NL | MLB | SLN | 38 | 24 | P | 3 | 4 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .333 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1980 | St. Louis Cardinals | NL | MLB | SLN | 38 | 25 | P | 30 | 13 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 3 | 15 | 0 | 3 | .231 | .231 | .231 | .462 | .000 | .000 | .333 | 0.00 | 26.67 | 0.00 | 0.00 | |
| 1981 | San Diego Padres | NL | MLB | SDN | 38 | 26 | P | 38 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .333 | 0.00 | 25.00 | 0.00 | 0.00 | |
| Tot: | MLB (5 yrs) | MLB | 139 | 74 | 2 | 12 | 0 | 0 | 0 | 4 | 0 | 0 | 10 | 20 | 0 | 7 | 0 | 0 | 1 | 12 | 91 | 0 | 12 | .162 | .262 | .162 | .424 | .135 | .000 | .222 | 10.99 | 21.98 | 2.00 | |||||||
| Tot: | NL (5 yrs) | NL | 139 | 74 | 2 | 12 | 0 | 0 | 0 | 4 | 0 | 0 | 10 | 20 | 0 | 7 | 0 | 0 | 1 | 12 | 91 | 0 | 12 | .162 | .262 | .162 | .424 | .135 | .000 | .222 | 10.99 | 21.98 | 2.00 | |||||||
| Tot: | Minors (2 yrs) | Minors | 34 | 10 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 13 | 0 | 2 | .200 | .333 | .200 | .533 | .200 | .000 | .222 | 15.38 | 7.69 | 0.50 | |||||||
| Tot: | AAA (2 yrs) | AAA | 34 | 10 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 13 | 0 | 2 | .200 | .333 | .200 | .533 | .200 | .000 | .222 | 15.38 | 7.69 | 0.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 49 | 40 | 64 | 42 | 64 | 57 | .494 |