| 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 | Kansas City Athletics | AL | MLB | KC1 | 31 | 19 | 0 | 0 | 2.57 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 7.0 | 4 | 2 | 2 | 0 | 3 | 3 | 0 | 0 | 0 | 1.00 | 5.14 | 0.00 | 3.86 | 3.86 | 2.57 | 1.00 |
| 1964 | Kansas City Athletics | AL | MLB | KC1 | 31 | 20 | 0 | 4 | 8.90 | 11 | 6 | 0 | 0 | 5 | 2 | 0 | 31.1 | 40 | 32 | 31 | 11 | 10 | 14 | 0 | 0 | 1 | 1.60 | 11.49 | 3.16 | 2.87 | 4.02 | 9.19 | 1.40 |
| 1965 | Kansas City Athletics | AL | MLB | KC1 | 14 | 21 | 0 | 0 | 3.86 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 7.0 | 5 | 4 | 3 | 1 | 4 | 5 | 1 | 0 | 0 | 1.29 | 6.43 | 1.29 | 5.14 | 6.43 | 5.14 | 1.25 |
| 1966 | Kansas City Athletics | AL | MLB | KC1 | 34 | 22 | 0 | 0 | 2.84 | 6 | 0 | 0 | 0 | 6 | 1 | 0 | 12.2 | 12 | 4 | 4 | 0 | 7 | 3 | 0 | 0 | 0 | 1.50 | 8.53 | 0.00 | 4.97 | 2.13 | 2.84 | 0.43 |
| 1966 | Houston Astros | NL | MLB | HOU | 37 | 22 | 0 | 0 | 4.70 | 10 | 0 | 0 | 0 | 10 | 6 | 1 | 15.1 | 14 | 8 | 8 | 1 | 11 | 7 | 1 | 0 | 0 | 1.63 | 8.22 | 0.59 | 6.46 | 4.11 | 4.70 | 0.64 |
| 1967 | Chicago White Sox | AL | MLB | CHA | 17 | 23 | 0 | 1 | 20.25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.1 | 4 | 3 | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 4.50 | 27.00 | 6.75 | 13.50 | 0.00 | 20.25 | 0.00 |
| 1970 | Kansas City Royals | AL | MLB | KCA | 21 | 26 | 1 | 1 | 2.96 | 21 | 0 | 0 | 0 | 21 | 12 | 0 | 27.1 | 20 | 11 | 9 | 2 | 9 | 18 | 2 | 0 | 1 | 1.06 | 6.59 | 0.66 | 2.96 | 5.93 | 3.62 | 2.00 |
| 1973 | California Angels | AL | MLB | CAL | 41 | 29 | 2 | 1 | 4.20 | 15 | 0 | 0 | 0 | 15 | 10 | 3 | 30.0 | 23 | 18 | 14 | 2 | 16 | 8 | 2 | 0 | 4 | 1.30 | 6.90 | 0.60 | 4.80 | 2.40 | 5.40 | 0.50 |
| 1983 | Edmonton Trappers | PCL | AAA | CAL | - | 39 | 1 | 0 | 2.53 | 4 | 0 | 0 | 0 | 4 | 4 | 0 | 10.2 | 12 | 3 | 3 | 2 | 6 | 9 | 0 | 0 | 0 | 1.69 | 10.12 | 1.69 | 5.06 | 7.59 | 2.53 | 1.50 |
| Tot: | MLB (7 yrs) | MLB | 3 | 7 | 5.05 | 72 | 7 | 0 | 0 | 31 | 65 | 4 | 132.0 | 122 | 82 | 74 | 18 | 62 | 58 | 6 | 0 | 6 | 1.39 | 8.32 | 1.23 | 4.23 | 3.95 | 5.59 | 0.94 | ||||
| Tot: | NL (1 yrs) | NL | 0 | 0 | 4.70 | 10 | 0 | 0 | 0 | 6 | 10 | 1 | 15.1 | 14 | 8 | 8 | 1 | 11 | 7 | 1 | 0 | 0 | 1.63 | 8.22 | 0.59 | 6.46 | 4.11 | 4.70 | 0.64 | ||||
| Tot: | AL (7 yrs) | AL | 3 | 7 | 5.09 | 62 | 7 | 0 | 0 | 25 | 55 | 3 | 116.2 | 108 | 74 | 66 | 17 | 51 | 51 | 5 | 0 | 6 | 1.36 | 8.33 | 1.31 | 3.93 | 3.93 | 5.71 | 1.00 | ||||
| Tot: | Minors (1 yrs) | Minors | 1 | 0 | 2.53 | 4 | 0 | 0 | 0 | 4 | 4 | 0 | 10.2 | 12 | 3 | 3 | 2 | 6 | 9 | 0 | 0 | 0 | 1.69 | 10.12 | 1.69 | 5.06 | 7.59 | 2.53 | 1.50 | ||||
| Tot: | AAA (1 yrs) | AAA | 1 | 0 | 2.53 | 4 | 0 | 0 | 0 | 4 | 4 | 0 | 10.2 | 12 | 3 | 3 | 2 | 6 | 9 | 0 | 0 | 0 | 1.69 | 10.12 | 1.69 | 5.06 | 7.59 | 2.53 | 1.50 | ||||
| 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 |
| 1964 | Kansas City Athletics | AL | MLB | KC1 | 31 | 20 | P | 11 | 7 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 1 | 1 | .286 | .286 | .571 | .857 | .286 | .285 | .667 | 0.00 | 57.14 | 0.00 | 0.00 | |
| 1966 | Houston Astros | NL | MLB | HOU | 37 | 22 | P | 10 | 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 | |
| 1970 | Kansas City Royals | AL | MLB | KCA | 21 | 26 | P | 21 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 42 | 10 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 1 | 1 | .200 | .200 | .400 | .600 | .200 | .200 | .400 | 0.00 | 50.00 | ||||||||
| Tot: | AL (2 yrs) | AL | 32 | 9 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 1 | 1 | .222 | .222 | .444 | .667 | .222 | .222 | .500 | 0.00 | 55.56 | ||||||||
| Tot: | NL (1 yrs) | NL | 10 | 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 |
| 19 | 39 | 62 | 25 | 62 | 15 | .448 |