| 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 |
| 1961 | Detroit Tigers | AL | MLB | DET | 46 | 24 | 1 | 0 | 7.94 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 5.2 | 9 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 1.94 | 14.29 | 3.18 | 3.18 | 0.00 | 7.94 | 0.00 |
| 1964 | Kansas City Athletics | AL | MLB | KC1 | 36 | 27 | 0 | 2 | 5.40 | 20 | 0 | 0 | 0 | 20 | 5 | 0 | 25.0 | 34 | 15 | 15 | 2 | 13 | 17 | 5 | 1 | 1 | 1.88 | 12.24 | 0.72 | 4.68 | 6.12 | 5.40 | 1.31 |
| 1966 | Kansas City Athletics | AL | MLB | KC1 | 17 | 29 | 0 | 2 | 3.27 | 21 | 0 | 0 | 0 | 21 | 6 | 0 | 22.0 | 28 | 8 | 8 | 1 | 12 | 14 | 0 | 1 | 0 | 1.82 | 11.45 | 0.41 | 4.91 | 5.73 | 3.27 | 1.17 |
| 1967 | New York Mets | NL | MLB | NYN | 43 | 30 | 0 | 0 | 2.16 | 11 | 0 | 0 | 0 | 11 | 3 | 0 | 16.2 | 14 | 4 | 4 | 0 | 8 | 9 | 1 | 0 | 1 | 1.32 | 7.56 | 0.00 | 4.32 | 4.86 | 2.16 | 1.13 |
| 1969 | Minnesota Twins | AL | MLB | MIN | 17 | 32 | 4 | 1 | 3.88 | 38 | 0 | 0 | 0 | 38 | 7 | 3 | 48.2 | 52 | 23 | 21 | 4 | 17 | 24 | 7 | 1 | 1 | 1.42 | 9.62 | 0.74 | 3.14 | 4.44 | 4.25 | 1.41 |
| 1970 | Washington Senators II | AL | MLB | WS2 | 19,31 | 33 | 3 | 6 | 5.00 | 49 | 3 | 0 | 0 | 46 | 19 | 6 | 84.2 | 86 | 52 | 47 | 8 | 34 | 38 | 4 | 1 | 3 | 1.42 | 9.14 | 0.85 | 3.61 | 4.04 | 5.53 | 1.12 |
| 1971 | Washington Senators II | AL | MLB | WS2 | 31 | 34 | 5 | 2 | 1.92 | 46 | 0 | 0 | 0 | 46 | 21 | 5 | 70.1 | 54 | 19 | 15 | 2 | 17 | 56 | 2 | 0 | 1 | 1.01 | 6.91 | 0.26 | 2.18 | 7.17 | 2.43 | 3.29 |
| 1972 | St. Louis Cardinals | NL | MLB | SLN | 31 | 35 | 1 | 0 | 5.66 | 30 | 0 | 0 | 0 | 30 | 16 | 0 | 35.0 | 46 | 24 | 22 | 1 | 17 | 15 | 3 | 0 | 3 | 1.80 | 11.83 | 0.26 | 4.37 | 3.86 | 6.17 | 0.88 |
| Tot: | MLB (8 yrs) | MLB | 14 | 13 | 4.00 | 219 | 3 | 0 | 0 | 77 | 216 | 14 | 308.0 | 323 | 150 | 137 | 20 | 120 | 173 | 22 | 4 | 10 | 1.44 | 9.44 | 0.58 | 3.51 | 5.06 | 4.38 | 1.44 | ||||
| Tot: | AL (6 yrs) | AL | 13 | 13 | 3.90 | 178 | 3 | 0 | 0 | 58 | 175 | 14 | 256.1 | 263 | 122 | 111 | 19 | 95 | 149 | 18 | 4 | 6 | 1.40 | 9.23 | 0.67 | 3.34 | 5.23 | 4.28 | 1.57 | ||||
| Tot: | NL (2 yrs) | NL | 1 | 0 | 4.53 | 41 | 0 | 0 | 0 | 19 | 41 | 0 | 51.2 | 60 | 28 | 26 | 1 | 25 | 24 | 4 | 0 | 4 | 1.65 | 10.45 | 0.17 | 4.35 | 4.18 | 4.88 | 0.96 | ||||
| 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 |
| 1969 | Minnesota Twins | Championship Series | Playoffs | 32 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | Playoffs (1 Yrs) | Playoffs | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 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 |
| 1961 | Detroit Tigers | AL | MLB | DET | 46 | 24 | P | 4 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 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 | |
| 1964 | Kansas City Athletics | AL | MLB | KC1 | 36 | 27 | P | 20 | 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 | 17 | 29 | P | 21 | 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 | |
| 1967 | New York Mets | NL | MLB | NYN | 43 | 30 | P | 11 | 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 | |
| 1969 | Minnesota Twins | AL | MLB | MIN | 17 | 32 | P | 38 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .286 | .000 | .286 | .400 | .000 | .000 | 28.57 | 42.86 | 1.50 | 0.00 | |
| 1970 | Washington Senators II | AL | MLB | WS2 | 19,31 | 33 | P | 49 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 91.67 | 0.00 | 0.00 | |
| 1971 | Washington Senators II | AL | MLB | WS2 | 31 | 34 | P | 46 | 7 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 1 | 9 | 0 | 1 | .143 | .143 | .143 | .286 | .000 | .000 | .333 | 0.00 | 44.44 | 0.00 | 0.00 | |
| 1972 | St. Louis Cardinals | NL | MLB | SLN | 31 | 35 | P | 30 | 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 | |
| Tot: | MLB (8 yrs) | MLB | 219 | 30 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 19 | 0 | 2 | 0 | 0 | 0 | 2 | 34 | 0 | 2 | .067 | .125 | .067 | .192 | .067 | .000 | .182 | 5.88 | 55.88 | 9.50 | |||||||
| Tot: | AL (6 yrs) | AL | 178 | 28 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 19 | 0 | 2 | 0 | 0 | 0 | 2 | 32 | 0 | 2 | .071 | .133 | .071 | .205 | .071 | .000 | .222 | 6.25 | 59.38 | 9.50 | |||||||
| Tot: | NL (2 yrs) | NL | 41 | 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 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 39 | 39 | 32 | 30 | 32 | 49 | .465 |