| 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 |
| 1963 | Houston Colt 45s | NL | MLB | HOU | 34 | 25 | 0 | 1 | 6.14 | 13 | 0 | 0 | 0 | 13 | 7 | 2 | 14.2 | 22 | 13 | 10 | 0 | 2 | 6 | 1 | 0 | 0 | 1.64 | 13.50 | 0.00 | 1.23 | 3.68 | 7.98 | 3.00 |
| 1964 | Cincinnati Reds | NL | MLB | CIN | 53 | 26 | 1 | 0 | 7.20 | 4 | 0 | 0 | 0 | 4 | 3 | 0 | 5.0 | 8 | 4 | 4 | 0 | 5 | 6 | 0 | 0 | 0 | 2.60 | 14.40 | 0.00 | 9.00 | 10.80 | 7.20 | 1.20 |
| 1965 | Kansas City Athletics | AL | MLB | KC1 | 22 | 27 | 3 | 2 | 3.47 | 68 | 0 | 0 | 0 | 68 | 20 | 0 | 85.2 | 68 | 40 | 33 | 6 | 47 | 54 | 7 | 2 | 2 | 1.34 | 7.14 | 0.63 | 4.94 | 5.67 | 4.20 | 1.15 |
| 1966 | Kansas City Athletics | AL | MLB | KC1 | 22 | 28 | 1 | 0 | 5.35 | 24 | 1 | 0 | 0 | 23 | 11 | 1 | 37.0 | 37 | 28 | 22 | 4 | 23 | 20 | 1 | 1 | 0 | 1.62 | 9.00 | 0.97 | 5.59 | 4.86 | 6.81 | 0.87 |
| Tot: | MLB (4 yrs) | MLB | 5 | 3 | 4.36 | 109 | 1 | 0 | 0 | 41 | 108 | 3 | 142.1 | 135 | 85 | 69 | 10 | 77 | 86 | 9 | 3 | 2 | 1.49 | 8.54 | 0.63 | 4.87 | 5.44 | 5.37 | 1.12 | ||||
| Tot: | NL (2 yrs) | NL | 1 | 1 | 6.41 | 17 | 0 | 0 | 0 | 10 | 17 | 2 | 19.2 | 30 | 17 | 14 | 0 | 7 | 12 | 1 | 0 | 0 | 1.88 | 13.73 | 0.00 | 3.20 | 5.49 | 7.78 | 1.71 | ||||
| Tot: | AL (2 yrs) | AL | 4 | 2 | 4.04 | 92 | 1 | 0 | 0 | 31 | 91 | 1 | 122.2 | 105 | 68 | 55 | 10 | 70 | 74 | 8 | 3 | 2 | 1.43 | 7.70 | 0.73 | 5.14 | 5.43 | 4.99 | 1.06 | ||||
| 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 |
| 1963 | Houston Colt 45s | NL | MLB | HOU | 34 | 25 | P | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1965 | Kansas City Athletics | AL | MLB | KC1 | 22 | 27 | P | 68 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1966 | Kansas City Athletics | AL | MLB | KC1 | 22 | 28 | P | 24 | 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 (3 yrs) | MLB | 105 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | 1 | .143 | .143 | .143 | .286 | .000 | .000 | .167 | 0.00 | 14.29 | ||||||||
| Tot: | AL (2 yrs) | AL | 92 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 1 | .167 | .167 | .167 | .333 | .000 | .000 | .200 | 0.00 | 16.67 | ||||||||
| Tot: | NL (1 yrs) | NL | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 38 | 8 | 63 | 8 | 63 | 42 | .450 |