| 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 |
| 1968 | Detroit Tigers | AL | MLB | DET | 43 | 24 | 2 | 3 | 2.12 | 38 | 1 | 0 | 0 | 37 | 22 | 7 | 68.0 | 53 | 19 | 16 | 3 | 27 | 49 | 3 | 1 | 4 | 1.18 | 7.01 | 0.40 | 3.57 | 6.49 | 2.51 | 1.81 |
| 1969 | Detroit Tigers | AL | MLB | DET | 43 | 25 | 0 | 2 | 2.82 | 18 | 0 | 0 | 0 | 18 | 7 | 0 | 22.1 | 15 | 8 | 7 | 2 | 19 | 12 | 2 | 1 | 0 | 1.52 | 6.04 | 0.81 | 7.66 | 4.84 | 3.22 | 0.63 |
| 1970 | Detroit Tigers | AL | MLB | DET | 43 | 26 | 7 | 1 | 4.85 | 43 | 0 | 0 | 0 | 43 | 14 | 2 | 78.0 | 81 | 47 | 42 | 9 | 39 | 55 | 6 | 1 | 5 | 1.54 | 9.35 | 1.04 | 4.50 | 6.35 | 5.42 | 1.41 |
| 1971 | Detroit Tigers | AL | MLB | DET | 43 | 27 | 0 | 1 | 4.82 | 12 | 0 | 0 | 0 | 12 | 3 | 0 | 9.1 | 14 | 7 | 5 | 1 | 6 | 5 | 2 | 2 | 1 | 2.14 | 13.50 | 0.96 | 5.79 | 4.82 | 6.75 | 0.83 |
| 1971 | Oakland Athletics | AL | MLB | OAK | 58 | 27 | 0 | 0 | 7.94 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 5.2 | 5 | 5 | 5 | 2 | 4 | 2 | 0 | 0 | 1 | 1.59 | 7.94 | 3.18 | 6.35 | 3.18 | 7.94 | 0.50 |
| 1971 | St. Louis Cardinals | NL | MLB | SLN | 48 | 27 | 0 | 1 | 4.39 | 13 | 2 | 0 | 0 | 11 | 7 | 1 | 26.2 | 20 | 14 | 13 | 3 | 15 | 11 | 2 | 0 | 0 | 1.31 | 6.75 | 1.01 | 5.06 | 3.71 | 4.72 | 0.73 |
| 1974 | Pittsburgh Pirates | NL | MLB | PIT | 32 | 30 | 2 | 1 | 7.29 | 14 | 0 | 0 | 0 | 14 | 8 | 1 | 21.0 | 35 | 19 | 17 | 3 | 9 | 8 | 0 | 0 | 0 | 2.10 | 15.00 | 1.29 | 3.86 | 3.43 | 8.14 | 0.89 |
| Tot: | MLB (5 yrs) | MLB | 11 | 9 | 4.09 | 142 | 3 | 0 | 0 | 63 | 139 | 11 | 231.0 | 223 | 119 | 105 | 23 | 119 | 142 | 15 | 5 | 11 | 1.48 | 8.69 | 0.90 | 4.64 | 5.53 | 4.64 | 1.19 | ||||
| Tot: | AL (4 yrs) | AL | 9 | 7 | 3.68 | 115 | 1 | 0 | 0 | 48 | 114 | 9 | 183.1 | 168 | 86 | 75 | 17 | 95 | 123 | 13 | 5 | 11 | 1.43 | 8.25 | 0.83 | 4.66 | 6.04 | 4.22 | 1.29 | ||||
| Tot: | NL (2 yrs) | NL | 2 | 2 | 5.66 | 27 | 2 | 0 | 0 | 15 | 25 | 2 | 47.2 | 55 | 33 | 30 | 6 | 24 | 19 | 2 | 0 | 0 | 1.66 | 10.38 | 1.13 | 4.53 | 3.59 | 6.23 | 0.79 | ||||
| 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 |
| 1968 | Detroit Tigers | World Series | Playoffs | 24 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0.67 | 3.00 | 0.00 | 3.00 | 0.00 | 0.00 | 0.00 |
| Tot: | Playoffs (1 Yrs) | Playoffs | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 3.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0.67 | 3.00 | 0.00 | 3.00 | 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 |
| 1968 | Detroit Tigers | AL | MLB | DET | 43 | 24 | P | 38 | 13 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | .000 | .071 | .000 | .071 | .077 | .000 | .000 | 7.14 | 57.14 | 8.00 | 0.00 | |
| 1969 | Detroit Tigers | AL | MLB | DET | 43 | 25 | P | 18 | 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 | |
| 1970 | Detroit Tigers | AL | MLB | DET | 43 | 26 | P | 43 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 11 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 81.82 | 0.00 | 0.00 | |
| 1971 | Oakland Athletics | AL | MLB | OAK | 58 | 27 | P | 4 | 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 | |
| 1971 | St. Louis Cardinals | NL | MLB | SLN | 48 | 27 | P | 13 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | .000 | .167 | .000 | .167 | .200 | .000 | .000 | 16.67 | 50.00 | 3.00 | 0.00 | |
| 1974 | Pittsburgh Pirates | NL | MLB | PIT | 32 | 30 | P | 14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| Tot: | MLB (5 yrs) | MLB | 130 | 35 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 23 | 0 | 0 | 0 | 0 | 1 | 0 | 37 | 0 | 0 | .000 | .054 | .000 | .054 | .057 | .000 | .000 | 5.41 | 62.16 | 11.50 | |||||||
| Tot: | AL (4 yrs) | AL | 103 | 26 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 18 | 0 | 0 | 0 | 0 | 1 | 0 | 27 | 0 | 0 | .000 | .037 | .000 | .037 | .038 | .000 | .000 | 3.70 | 66.67 | 18.00 | |||||||
| Tot: | NL (2 yrs) | NL | 27 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | .000 | .100 | .000 | .100 | .111 | .000 | .000 | 10.00 | 50.00 | 5.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 39 | 22 | 53 | 22 | 53 | 49 | .567 |