| 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 |
| 1962 | Cleveland Indians | AL | MLB | CLE | 22 | 24 | 2 | 2 | 5.94 | 8 | 4 | 1 | 0 | 4 | 3 | 0 | 33.1 | 36 | 23 | 22 | 6 | 13 | 15 | 1 | 1 | 1 | 1.47 | 9.72 | 1.62 | 3.51 | 4.05 | 6.21 | 1.15 |
| 1963 | St. Louis Cardinals | NL | MLB | SLN | 39 | 25 | 9 | 7 | 2.84 | 54 | 9 | 2 | 0 | 45 | 22 | 11 | 133.1 | 119 | 44 | 42 | 10 | 30 | 91 | 3 | 1 | 4 | 1.12 | 8.03 | 0.68 | 2.03 | 6.14 | 2.97 | 3.03 |
| 1964 | St. Louis Cardinals | NL | MLB | SLN | 39 | 26 | 8 | 4 | 4.62 | 63 | 2 | 0 | 0 | 61 | 31 | 7 | 101.1 | 109 | 56 | 52 | 15 | 33 | 69 | 1 | 1 | 1 | 1.40 | 9.68 | 1.33 | 2.93 | 6.13 | 4.97 | 2.09 |
| 1965 | St. Louis Cardinals | NL | MLB | SLN | 39 | 27 | 2 | 1 | 4.53 | 25 | 0 | 0 | 0 | 25 | 9 | 1 | 43.2 | 43 | 24 | 22 | 6 | 15 | 26 | 1 | 0 | 1 | 1.33 | 8.86 | 1.24 | 3.09 | 5.36 | 4.95 | 1.73 |
| 1965 | Houston Astros | NL | MLB | HOU | 40,46 | 27 | 1 | 5 | 6.40 | 32 | 1 | 0 | 0 | 31 | 20 | 4 | 57.2 | 68 | 42 | 41 | 5 | 16 | 37 | 2 | 0 | 5 | 1.46 | 10.61 | 0.78 | 2.50 | 5.77 | 6.55 | 2.31 |
| 1966 | Houston Astros | NL | MLB | HOU | 40 | 28 | 2 | 3 | 5.71 | 36 | 1 | 0 | 0 | 35 | 11 | 0 | 64.2 | 89 | 47 | 41 | 5 | 10 | 29 | 1 | 0 | 5 | 1.53 | 12.39 | 0.70 | 1.39 | 4.04 | 6.54 | 2.90 |
| 1967 | New York Mets | NL | MLB | NYN | 42 | 29 | 4 | 6 | 2.34 | 50 | 0 | 0 | 0 | 50 | 31 | 8 | 73.0 | 60 | 21 | 19 | 1 | 23 | 46 | 1 | 2 | 1 | 1.14 | 7.40 | 0.12 | 2.84 | 5.67 | 2.59 | 2.00 |
| 1968 | New York Mets | NL | MLB | NYN | 42 | 30 | 1 | 5 | 2.70 | 58 | 0 | 0 | 0 | 58 | 44 | 13 | 76.2 | 64 | 24 | 23 | 4 | 18 | 49 | 0 | 0 | 1 | 1.07 | 7.51 | 0.47 | 2.11 | 5.75 | 2.82 | 2.72 |
| 1969 | New York Mets | NL | MLB | NYN | 42 | 31 | 9 | 4 | 2.72 | 59 | 0 | 0 | 0 | 59 | 44 | 13 | 76.0 | 61 | 23 | 23 | 7 | 24 | 42 | 1 | 0 | 1 | 1.12 | 7.22 | 0.83 | 2.84 | 4.97 | 2.72 | 1.75 |
| 1970 | New York Mets | NL | MLB | NYN | 42 | 32 | 5 | 4 | 3.93 | 57 | 0 | 0 | 0 | 57 | 40 | 13 | 66.1 | 65 | 31 | 29 | 5 | 16 | 28 | 1 | 0 | 0 | 1.22 | 8.82 | 0.68 | 2.17 | 3.80 | 4.21 | 1.75 |
| 1971 | New York Mets | NL | MLB | NYN | 42 | 33 | 2 | 2 | 3.65 | 45 | 0 | 0 | 0 | 45 | 25 | 2 | 69.0 | 71 | 28 | 28 | 7 | 11 | 32 | 0 | 0 | 1 | 1.19 | 9.26 | 0.91 | 1.43 | 4.17 | 3.65 | 2.91 |
| 1972 | San Diego Padres | NL | MLB | SDN | 42 | 34 | 0 | 0 | 12.60 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 5.0 | 9 | 7 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 1.80 | 16.20 | 9.00 | 0.00 | 0.00 | 12.60 | 0.00 |
| Tot: | MLB (11 yrs) | MLB | 45 | 43 | 3.93 | 491 | 17 | 3 | 0 | 282 | 474 | 72 | 800.0 | 794 | 370 | 349 | 76 | 209 | 464 | 12 | 5 | 21 | 1.25 | 8.93 | 0.86 | 2.35 | 5.22 | 4.16 | 2.22 | ||||
| Tot: | NL (10 yrs) | NL | 43 | 41 | 3.84 | 483 | 13 | 2 | 0 | 279 | 470 | 72 | 766.2 | 758 | 347 | 327 | 70 | 196 | 449 | 11 | 4 | 20 | 1.24 | 8.90 | 0.82 | 2.30 | 5.27 | 4.07 | 2.29 | ||||
| Tot: | AL (1 yrs) | AL | 2 | 2 | 5.94 | 8 | 4 | 1 | 0 | 3 | 4 | 0 | 33.1 | 36 | 23 | 22 | 6 | 13 | 15 | 1 | 1 | 1 | 1.47 | 9.72 | 1.62 | 3.51 | 4.05 | 6.21 | 1.15 | ||||
| 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 |
| 1964 | St. Louis Cardinals | World Series | Playoffs | 26 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4.2 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0.21 | 0.00 | 0.00 | 1.93 | 3.86 | 0.00 | 2.00 |
| 1969 | New York Mets | Championship Series | Playoffs | 31 | 1 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 3.1 | 3 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0.90 | 8.10 | 0.00 | 0.00 | 10.80 | 0.00 | 0.00 |
| 1969 | New York Mets | World Series | Playoffs | 31 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 2.1 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0.43 | 0.00 | 0.00 | 3.86 | 11.57 | 0.00 | 3.00 |
| Tot: | Playoffs (2 Yrs) | Playoffs | 1 | 0 | 0.00 | 6 | 0 | 0 | 0 | 0 | 6 | 3 | 10.1 | 3 | 0 | 0 | 0 | 2 | 9 | 0 | 0 | 0 | 0.48 | 2.61 | 0.00 | 1.74 | 7.84 | 0.00 | 4.50 |
| 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 |
| 1962 | Cleveland Indians | AL | MLB | CLE | 22 | 24 | P | 8 | 11 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 11 | 0 | 3 | .273 | .273 | .273 | .546 | .000 | .000 | .375 | 0.00 | 27.27 | 0.00 | 0.00 | |
| 1963 | St. Louis Cardinals | NL | MLB | SLN | 39 | 25 | P | 54 | 32 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 22 | 0 | 2 | 0 | 0 | 0 | 1 | 34 | 0 | 1 | .031 | .031 | .031 | .062 | .000 | .000 | .100 | 0.00 | 64.71 | 0.00 | 0.00 | |
| 1964 | St. Louis Cardinals | NL | MLB | SLN | 39 | 26 | P | 63 | 15 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 0 | 2 | .133 | .133 | .133 | .266 | .000 | .000 | .333 | 0.00 | 60.00 | 0.00 | 0.00 | |
| 1965 | St. Louis Cardinals | NL | MLB | SLN | 39 | 27 | P | 25 | 5 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | 1 | 1 | .400 | .400 | .600 | 1.000 | .200 | .200 | .667 | 0.00 | 40.00 | 0.00 | 0.00 | |
| 1965 | Houston Astros | NL | MLB | HOU | 40,46 | 27 | P | 32 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 53.85 | 0.00 | 0.00 | |
| 1966 | Houston Astros | NL | MLB | HOU | 40 | 28 | P | 36 | 12 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 1 | 3 | 12 | 1 | 1 | .167 | .167 | .250 | .417 | .083 | .083 | .286 | 0.00 | 41.67 | 0.00 | 0.00 | |
| 1967 | New York Mets | NL | MLB | NYN | 42 | 29 | P | 50 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 62.50 | 0.00 | 0.00 | |
| 1968 | New York Mets | NL | MLB | NYN | 42 | 30 | P | 58 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 66.67 | 0.00 | 0.00 | |
| 1969 | New York Mets | NL | MLB | NYN | 42 | 31 | P | 59 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .500 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1970 | New York Mets | NL | MLB | NYN | 42 | 32 | P | 57 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .200 | .000 | .200 | .250 | .000 | .000 | 16.67 | 66.67 | 4.00 | 0.00 | |
| 1971 | New York Mets | NL | MLB | NYN | 42 | 33 | P | 45 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | 1.000 | 0.00 | 75.00 | 0.00 | 0.00 | |
| Tot: | MLB (10 yrs) | MLB | 487 | 116 | 2 | 12 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 68 | 0 | 4 | 0 | 0 | 1 | 14 | 121 | 2 | 10 | .103 | .111 | .121 | .232 | .026 | .017 | .250 | 0.83 | 56.20 | 68.00 | |||||||
| Tot: | AL (1 yrs) | AL | 8 | 11 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 11 | 0 | 3 | .273 | .273 | .273 | .545 | .000 | .000 | .375 | 0.00 | 27.27 | ||||||||
| Tot: | NL (9 yrs) | NL | 479 | 105 | 1 | 9 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 65 | 0 | 4 | 0 | 0 | 1 | 11 | 110 | 2 | 7 | .086 | .094 | .105 | .199 | .029 | .019 | .225 | 0.91 | 59.09 | 65.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | 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 |
| 1964 | St. Louis Cardinals | World Series | Playoffs | 26 | 2 | 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: | Playoffs (1 Yrs) | Playoffs | 2 | 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 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 76 | 44 | 69 | 44 | 78 | .487 |