| 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 |
| 1964 | Cleveland Indians | AL | MLB | CLE | 42 | 27 | 7 | 9 | 3.23 | 41 | 14 | 3 | 1 | 27 | 10 | 3 | 156.0 | 142 | 61 | 56 | 15 | 57 | 144 | 6 | 2 | 2 | 1.28 | 8.19 | 0.87 | 3.29 | 8.31 | 3.52 | 2.53 |
| 1965 | Cleveland Indians | AL | MLB | CLE | 42 | 28 | 16 | 8 | 2.43 | 39 | 27 | 4 | 1 | 12 | 5 | 1 | 188.2 | 139 | 58 | 51 | 14 | 46 | 191 | 3 | 1 | 5 | 0.98 | 6.63 | 0.67 | 2.19 | 9.11 | 2.77 | 4.15 |
| 1966 | Cleveland Indians | AL | MLB | CLE | 42 | 29 | 16 | 8 | 2.80 | 34 | 32 | 11 | 1 | 2 | 1 | 1 | 241.0 | 193 | 89 | 75 | 25 | 62 | 163 | 8 | 1 | 6 | 1.06 | 7.21 | 0.93 | 2.32 | 6.09 | 3.32 | 2.63 |
| 1967 | Cleveland Indians | AL | MLB | CLE | 42 | 30 | 10 | 12 | 2.38 | 34 | 26 | 7 | 1 | 8 | 4 | 4 | 185.1 | 136 | 59 | 49 | 17 | 54 | 136 | 3 | 1 | 6 | 1.03 | 6.60 | 0.83 | 2.62 | 6.60 | 2.87 | 2.52 |
| 1968 | Cleveland Indians | AL | MLB | CLE | 42 | 31 | 12 | 10 | 2.97 | 31 | 30 | 8 | 4 | 1 | 0 | 0 | 206.0 | 145 | 76 | 68 | 12 | 88 | 146 | 7 | 0 | 8 | 1.13 | 6.33 | 0.52 | 3.84 | 6.38 | 3.32 | 1.66 |
| 1969 | Cleveland Indians | AL | MLB | CLE | 42 | 32 | 0 | 1 | 3.21 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 14.0 | 10 | 5 | 5 | 1 | 8 | 6 | 0 | 0 | 0 | 1.29 | 6.43 | 0.64 | 5.14 | 3.86 | 3.21 | 0.75 |
| 1969 | Boston Red Sox | AL | MLB | BOS | 27 | 32 | 14 | 10 | 3.80 | 43 | 22 | 2 | 0 | 21 | 13 | 5 | 163.1 | 151 | 93 | 69 | 21 | 68 | 127 | 4 | 0 | 4 | 1.34 | 8.32 | 1.16 | 3.75 | 7.00 | 5.12 | 1.87 |
| 1970 | Boston Red Sox | AL | MLB | BOS | 42 | 33 | 15 | 8 | 3.44 | 33 | 33 | 7 | 2 | 0 | 0 | 0 | 222.2 | 207 | 98 | 85 | 29 | 60 | 142 | 9 | 1 | 6 | 1.20 | 8.37 | 1.17 | 2.43 | 5.74 | 3.96 | 2.37 |
| 1971 | Boston Red Sox | AL | MLB | BOS | 42 | 34 | 16 | 10 | 2.91 | 32 | 32 | 12 | 4 | 0 | 0 | 0 | 235.1 | 220 | 84 | 76 | 20 | 60 | 131 | 4 | 0 | 3 | 1.19 | 8.41 | 0.76 | 2.29 | 5.01 | 3.21 | 2.18 |
| 1972 | Boston Red Sox | AL | MLB | BOS | 42 | 35 | 12 | 12 | 3.80 | 32 | 30 | 7 | 3 | 2 | 0 | 0 | 196.1 | 204 | 105 | 83 | 17 | 59 | 123 | 4 | 0 | 7 | 1.34 | 9.35 | 0.78 | 2.70 | 5.64 | 4.81 | 2.08 |
| 1973 | Boston Red Sox | AL | MLB | BOS | 42 | 36 | 0 | 1 | 7.71 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 2.1 | 5 | 2 | 2 | 1 | 1 | 5 | 0 | 0 | 0 | 2.57 | 19.29 | 3.86 | 3.86 | 19.29 | 7.71 | 5.00 |
| 1973 | Texas Rangers | AL | MLB | TEX | 19 | 36 | 7 | 11 | 3.99 | 25 | 20 | 1 | 1 | 5 | 3 | 2 | 119.2 | 120 | 68 | 53 | 11 | 37 | 76 | 3 | 0 | 3 | 1.31 | 9.03 | 0.83 | 2.78 | 5.72 | 5.11 | 2.05 |
| 1974 | St. Louis Cardinals | NL | MLB | SLN | 42 | 37 | 8 | 8 | 3.84 | 28 | 20 | 5 | 3 | 8 | 4 | 0 | 133.2 | 150 | 66 | 57 | 8 | 51 | 68 | 2 | 1 | 3 | 1.50 | 10.10 | 0.54 | 3.43 | 4.58 | 4.44 | 1.33 |
| 1975 | San Diego Padres | NL | MLB | SDN | 40 | 38 | 3 | 2 | 4.39 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 26.2 | 37 | 15 | 13 | 2 | 10 | 10 | 0 | 1 | 1 | 1.76 | 12.49 | 0.67 | 3.37 | 3.37 | 5.06 | 1.00 |
| 1975 | Oakland Athletics | AL | MLB | OAK | 35 | 38 | 4 | 4 | 3.69 | 17 | 13 | 0 | 0 | 4 | 1 | 0 | 61.0 | 60 | 28 | 25 | 4 | 31 | 44 | 7 | 0 | 0 | 1.49 | 8.85 | 0.59 | 4.57 | 6.49 | 4.13 | 1.42 |
| Tot: | MLB (12 yrs) | MLB | 140 | 114 | 3.21 | 399 | 307 | 67 | 21 | 42 | 92 | 16 | 2152.0 | 1919 | 907 | 767 | 197 | 692 | 1512 | 60 | 8 | 54 | 1.21 | 8.03 | 0.82 | 2.89 | 6.32 | 3.79 | 2.18 | ||||
| Tot: | NL (2 yrs) | NL | 11 | 10 | 3.93 | 34 | 26 | 5 | 3 | 4 | 8 | 0 | 160.1 | 187 | 81 | 70 | 10 | 61 | 78 | 2 | 2 | 4 | 1.55 | 10.50 | 0.56 | 3.42 | 4.38 | 4.55 | 1.28 | ||||
| Tot: | AL (11 yrs) | AL | 129 | 104 | 3.15 | 365 | 281 | 62 | 18 | 38 | 84 | 16 | 1991.2 | 1732 | 826 | 697 | 187 | 631 | 1434 | 58 | 6 | 50 | 1.19 | 7.83 | 0.85 | 2.85 | 6.48 | 3.73 | 2.27 | ||||
| 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 |
| 1966 | American League | Major League Baseball | AllStar | 29 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 4.50 | 0.00 | 0.00 |
| Tot: | AllStar (1 Yrs) | AllStar | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 4.50 | 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 |
| 1964 | Cleveland Indians | AL | MLB | CLE | 42 | 27 | P | 42 | 49 | 5 | 13 | 2 | 1 | 2 | 6 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 0 | 1 | 23 | 50 | 5 | 8 | .265 | .280 | .469 | .749 | .224 | .204 | .289 | 2.00 | 18.00 | 9.00 | 24.50 | |
| 1965 | Cleveland Indians | AL | MLB | CLE | 42 | 28 | P | 40 | 66 | 2 | 7 | 1 | 0 | 1 | 4 | 0 | 0 | 0 | 18 | 0 | 1 | 1 | 0 | 2 | 11 | 68 | 2 | 5 | .106 | .104 | .167 | .271 | .061 | .061 | .125 | 0.00 | 26.47 | 0.00 | 66.00 | |
| 1966 | Cleveland Indians | AL | MLB | CLE | 42 | 29 | P | 34 | 85 | 4 | 11 | 2 | 0 | 0 | 3 | 0 | 0 | 1 | 21 | 0 | 5 | 1 | 0 | 2 | 13 | 92 | 2 | 9 | .129 | .138 | .153 | .291 | .035 | .024 | .169 | 1.09 | 22.83 | 21.00 | 0.00 | |
| 1967 | Cleveland Indians | AL | MLB | CLE | 42 | 30 | P | 34 | 52 | 4 | 7 | 2 | 2 | 1 | 3 | 0 | 0 | 0 | 13 | 0 | 5 | 0 | 0 | 1 | 16 | 57 | 5 | 2 | .135 | .135 | .308 | .443 | .173 | .173 | .158 | 0.00 | 22.81 | 0.00 | 52.00 | |
| 1968 | Cleveland Indians | AL | MLB | CLE | 42 | 31 | P | 33 | 70 | 2 | 11 | 3 | 0 | 0 | 6 | 0 | 0 | 1 | 23 | 2 | 5 | 0 | 0 | 1 | 14 | 78 | 3 | 8 | .157 | .192 | .200 | .392 | .057 | .043 | .234 | 1.28 | 29.49 | 23.00 | 0.00 | |
| 1969 | Cleveland Indians | AL | MLB | CLE | 42 | 32 | P | 2 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1969 | Boston Red Sox | AL | MLB | BOS | 27 | 32 | P | 43 | 53 | 5 | 8 | 1 | 0 | 1 | 3 | 0 | 0 | 3 | 20 | 1 | 4 | 0 | 0 | 2 | 12 | 61 | 2 | 6 | .151 | .211 | .226 | .437 | .132 | .075 | .219 | 4.92 | 32.79 | 6.67 | 53.00 | |
| 1970 | Boston Red Sox | AL | MLB | BOS | 42 | 33 | P | 33 | 77 | 5 | 10 | 3 | 0 | 0 | 4 | 0 | 0 | 1 | 17 | 2 | 4 | 0 | 0 | 2 | 13 | 84 | 3 | 7 | .130 | .163 | .169 | .332 | .052 | .039 | .167 | 1.19 | 20.24 | 17.00 | 0.00 | |
| 1971 | Boston Red Sox | AL | MLB | BOS | 42 | 34 | P | 32 | 79 | 10 | 21 | 3 | 0 | 6 | 15 | 0 | 0 | 1 | 20 | 2 | 7 | 1 | 0 | 2 | 42 | 90 | 9 | 12 | .266 | .289 | .532 | .821 | .278 | .266 | .278 | 1.11 | 22.22 | 20.00 | 13.17 | |
| 1972 | Boston Red Sox | AL | MLB | BOS | 42 | 35 | P | 33 | 72 | 11 | 17 | 4 | 0 | 1 | 9 | 0 | 0 | 5 | 21 | 2 | 1 | 0 | 0 | 5 | 24 | 80 | 5 | 12 | .236 | .304 | .333 | .637 | .167 | .097 | .320 | 6.25 | 26.25 | 4.20 | 72.00 | |
| 1974 | St. Louis Cardinals | NL | MLB | SLN | 42 | 37 | P | 28 | 44 | 3 | 5 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 17 | 0 | 2 | 0 | 0 | 2 | 5 | 49 | 0 | 5 | .114 | .170 | .114 | .284 | .068 | .000 | .185 | 6.12 | 34.69 | 5.67 | 0.00 | |
| 1975 | San Diego Padres | NL | MLB | SDN | 40 | 38 | P | 7 | 8 | 1 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 4 | 11 | 1 | 2 | .375 | .500 | .500 | 1.000 | .375 | .125 | .500 | 18.18 | 18.18 | 1.00 | 0.00 | |
| 1975 | Oakland Athletics | AL | MLB | OAK | 35 | 38 | P | 17 | 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: | MLB (11 yrs) | MLB | 378 | 660 | 52 | 114 | 22 | 3 | 12 | 57 | 0 | 0 | 18 | 182 | 9 | 35 | 3 | 0 | 20 | 178 | 725 | 37 | 77 | .173 | .204 | .270 | .474 | .124 | .097 | .217 | 2.48 | 25.10 | 10.11 | 55.00 | ||||||
| Tot: | AL (10 yrs) | AL | 343 | 608 | 48 | 106 | 21 | 3 | 12 | 53 | 0 | 0 | 13 | 163 | 9 | 32 | 3 | 0 | 18 | 169 | 665 | 36 | 70 | .174 | .202 | .278 | .480 | .125 | .104 | .216 | 1.95 | 24.51 | 12.54 | 50.67 | ||||||
| Tot: | NL (2 yrs) | NL | 35 | 52 | 4 | 8 | 1 | 0 | 0 | 4 | 0 | 0 | 5 | 19 | 0 | 3 | 0 | 0 | 2 | 9 | 60 | 1 | 7 | .154 | .228 | .173 | .401 | .115 | .019 | .242 | 8.33 | 31.67 | 3.80 | |||||||
| 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 |
| 1966 | American League | Major League Baseball | AllStar | 29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | AllStar (1 Yrs) | AllStar | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 68 | 61 | 59 | 71 | 59 | 89 | .502 |