| 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 | 36 | 22 | 0 | 0 | 0.00 | 4 | 0 | 0 | 0 | 4 | 1 | 1 | 3.0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0.67 | 3.00 | 0.00 | 3.00 | 6.00 | 0.00 | 2.00 |
| 1967 | St. Louis Cardinals | NL | MLB | SLN | 36 | 23 | 6 | 5 | 2.67 | 65 | 0 | 0 | 0 | 65 | 24 | 10 | 81.0 | 76 | 27 | 24 | 3 | 43 | 42 | 5 | 0 | 3 | 1.47 | 8.44 | 0.33 | 4.78 | 4.67 | 3.00 | 0.98 |
| 1968 | St. Louis Cardinals | NL | MLB | SLN | 36 | 24 | 2 | 3 | 3.39 | 48 | 0 | 0 | 0 | 48 | 15 | 4 | 63.2 | 50 | 25 | 24 | 4 | 28 | 39 | 1 | 0 | 1 | 1.23 | 7.07 | 0.57 | 3.96 | 5.51 | 3.53 | 1.39 |
| 1969 | St. Louis Cardinals | NL | MLB | SLN | 36 | 25 | 1 | 2 | 4.18 | 26 | 0 | 0 | 0 | 26 | 12 | 0 | 32.1 | 26 | 16 | 15 | 4 | 19 | 23 | 4 | 0 | 1 | 1.39 | 7.24 | 1.11 | 5.29 | 6.40 | 4.45 | 1.21 |
| 1969 | Houston Astros | NL | MLB | HOU | 43 | 25 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 2.1 | 3 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 1.29 | 11.57 | 0.00 | 0.00 | 7.71 | 0.00 | 0.00 |
| 1970 | San Diego Padres | NL | MLB | SDN | 22 | 26 | 2 | 2 | 4.02 | 42 | 0 | 0 | 0 | 42 | 20 | 4 | 56.0 | 53 | 33 | 25 | 4 | 28 | 20 | 1 | 0 | 4 | 1.45 | 8.52 | 0.64 | 4.50 | 3.21 | 5.30 | 0.71 |
| Tot: | MLB (5 yrs) | MLB | 11 | 12 | 3.32 | 188 | 0 | 0 | 0 | 74 | 188 | 19 | 238.1 | 209 | 101 | 88 | 15 | 119 | 128 | 13 | 0 | 9 | 1.38 | 7.89 | 0.57 | 4.49 | 4.83 | 3.81 | 1.08 | ||||
| Tot: | NL (5 yrs) | NL | 11 | 12 | 3.32 | 188 | 0 | 0 | 0 | 74 | 188 | 19 | 238.1 | 209 | 101 | 88 | 15 | 119 | 128 | 13 | 0 | 9 | 1.38 | 7.89 | 0.57 | 4.49 | 4.83 | 3.81 | 1.08 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | 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 |
| 1967 | St. Louis Cardinals | World Series | Playoffs | 23 | 0 | 0 | 27.00 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 2 | 0 | 3 | 0 | 4 | 1 | 0 | 0 | 0 | 6.00 | 18.00 | 0.00 | 36.00 | 9.00 | 0.00 | 0.25 |
| 1968 | St. Louis Cardinals | World Series | Playoffs | 24 | 0 | 0 | 8.31 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 2 | 0 | 4 | 0 | 4 | 3 | 0 | 0 | 0 | 1.38 | 4.15 | 0.00 | 8.31 | 6.23 | 0.00 | 0.75 |
| Tot: | Playoffs (2 Yrs) | Playoffs | 0 | 0 | 11.81 | 6 | 0 | 0 | 0 | 0 | 6 | 0 | 5.1 | 4 | 0 | 7 | 0 | 8 | 4 | 0 | 0 | 0 | 2.25 | 6.75 | 0.00 | 13.50 | 6.75 | 0.00 | 0.50 |
| 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 |
| 1967 | St. Louis Cardinals | NL | MLB | SLN | 36 | 23 | P | 65 | 8 | 0 | 3 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 1 | 2 | .375 | .375 | .500 | .875 | .125 | .125 | .500 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1968 | St. Louis Cardinals | NL | MLB | SLN | 36 | 24 | P | 48 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 12 | 0 | 0 | .000 | .083 | .000 | .083 | .091 | .000 | .000 | 8.33 | 33.33 | 4.00 | 0.00 | |
| 1969 | St. Louis Cardinals | NL | MLB | SLN | 36 | 25 | P | 26 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.000 | 1.000 | 1.000 | 2.000 | .000 | .000 | 1.000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1970 | San Diego Padres | NL | MLB | SDN | 22 | 26 | P | 42 | 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 | |
| Tot: | MLB (4 yrs) | MLB | 181 | 25 | 1 | 4 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 1 | 5 | 26 | 1 | 3 | .160 | .192 | .200 | .392 | .080 | .040 | .235 | 3.85 | 30.77 | 8.00 | |||||||
| Tot: | NL (4 yrs) | NL | 181 | 25 | 1 | 4 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 1 | 5 | 26 | 1 | 3 | .160 | .192 | .200 | .392 | .080 | .040 | .235 | 3.85 | 30.77 | 8.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 19 | 65 | 16 | 65 | 63 | .527 |