| 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 |
| 1966 | St. Louis Cardinals | NL | MLB | SLN | 42 | 23 | 1 | 0 | 0.00 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 9.0 | 2 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 1 | 0.44 | 2.00 | 0.00 | 2.00 | 5.00 | 0.00 | 2.50 |
| 1967 | St. Louis Cardinals | NL | MLB | SLN | 42 | 24 | 1 | 0 | 3.16 | 10 | 5 | 0 | 0 | 5 | 2 | 0 | 31.1 | 21 | 12 | 11 | 2 | 24 | 11 | 2 | 1 | 5 | 1.44 | 6.03 | 0.57 | 6.89 | 3.16 | 3.45 | 0.46 |
| 1970 | Chicago Cubs | NL | MLB | CHN | 32 | 27 | 0 | 0 | 27.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 3 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 4.00 | 27.00 | 9.00 | 9.00 | 0.00 | 27.00 | 0.00 |
| Tot: | MLB (3 yrs) | MLB | 2 | 0 | 3.05 | 12 | 6 | 1 | 1 | 2 | 6 | 0 | 41.1 | 26 | 15 | 14 | 3 | 27 | 16 | 2 | 1 | 6 | 1.28 | 5.66 | 0.65 | 5.88 | 3.48 | 3.27 | 0.59 | ||||
| Tot: | NL (3 yrs) | NL | 2 | 0 | 3.05 | 12 | 6 | 1 | 1 | 2 | 6 | 0 | 41.1 | 26 | 15 | 14 | 3 | 27 | 16 | 2 | 1 | 6 | 1.28 | 5.66 | 0.65 | 5.88 | 3.48 | 3.27 | 0.59 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 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 |
| 1966 | St. Louis Cardinals | NL | MLB | SLN | 42 | 23 | P | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| 1967 | St. Louis Cardinals | NL | MLB | SLN | 42 | 24 | P | 10 | 8 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 9 | 0 | 1 | .125 | .125 | .125 | .250 | .000 | .000 | .200 | 0.00 | 33.33 | 0.00 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 11 | 11 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .091 | .091 | .091 | .182 | .000 | .000 | .200 | 0.00 | 50.00 | ||||||||
| Tot: | NL (2 yrs) | NL | 11 | 11 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .091 | .091 | .091 | .182 | .000 | .000 | .200 | 0.00 | 50.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 2 | 2 | 97 | 2 | 97 | 7 | .553 |