| 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 | Los Angeles Dodgers | NL | MLB | LAN | 47 | 25 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 0.00 | 9.00 | 0.00 |
| 1968 | Cleveland Indians | AL | MLB | CLE | 43 | 25 | 5 | 3 | 1.62 | 40 | 1 | 0 | 0 | 39 | 29 | 12 | 83.1 | 43 | 15 | 15 | 5 | 32 | 54 | 4 | 0 | 2 | 0.90 | 4.64 | 0.54 | 3.46 | 5.83 | 1.62 | 1.69 |
| 1969 | Cleveland Indians | AL | MLB | CLE | 43 | 26 | 1 | 1 | 2.25 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 8.0 | 7 | 3 | 2 | 0 | 3 | 7 | 0 | 0 | 0 | 1.25 | 7.88 | 0.00 | 3.38 | 7.88 | 3.38 | 2.33 |
| 1969 | Boston Red Sox | AL | MLB | BOS | 24 | 26 | 7 | 9 | 3.18 | 52 | 11 | 4 | 1 | 41 | 25 | 11 | 127.1 | 116 | 51 | 45 | 14 | 50 | 89 | 5 | 1 | 1 | 1.30 | 8.20 | 0.99 | 3.53 | 6.29 | 3.60 | 1.78 |
| 1970 | Boston Red Sox | AL | MLB | BOS | 24 | 27 | 7 | 3 | 4.08 | 48 | 10 | 0 | 0 | 38 | 15 | 6 | 108.0 | 115 | 51 | 49 | 14 | 43 | 71 | 5 | 1 | 0 | 1.46 | 9.58 | 1.17 | 3.58 | 5.92 | 4.25 | 1.65 |
| 1971 | Chicago White Sox | AL | MLB | CHA | 27 | 28 | 1 | 7 | 3.38 | 45 | 2 | 0 | 0 | 43 | 16 | 5 | 72.0 | 52 | 27 | 27 | 5 | 37 | 48 | 3 | 2 | 0 | 1.24 | 6.50 | 0.63 | 4.63 | 6.00 | 3.38 | 1.30 |
| 1972 | Chicago White Sox | AL | MLB | CHA | 27 | 29 | 3 | 0 | 3.31 | 28 | 0 | 0 | 0 | 28 | 8 | 1 | 51.2 | 47 | 19 | 19 | 5 | 18 | 46 | 0 | 0 | 1 | 1.26 | 8.19 | 0.87 | 3.14 | 8.01 | 3.31 | 2.56 |
| 1973 | San Diego Padres | NL | MLB | SDN | 44 | 30 | 2 | 3 | 3.70 | 49 | 1 | 0 | 0 | 48 | 23 | 7 | 87.2 | 85 | 43 | 36 | 11 | 46 | 51 | 0 | 0 | 0 | 1.49 | 8.73 | 1.13 | 4.72 | 5.24 | 4.41 | 1.11 |
| 1974 | San Diego Padres | NL | MLB | SDN | 45 | 31 | 5 | 5 | 4.56 | 54 | 1 | 0 | 0 | 53 | 35 | 9 | 71.0 | 78 | 47 | 36 | 6 | 37 | 26 | 2 | 0 | 2 | 1.62 | 9.89 | 0.76 | 4.69 | 3.30 | 5.96 | 0.70 |
| 1982 | Los Angeles Dodgers | NL | MLB | LAN | 45 | 39 | 1 | 2 | 3.03 | 15 | 6 | 0 | 0 | 9 | 6 | 1 | 35.2 | 25 | 12 | 12 | 1 | 14 | 24 | 1 | 1 | 2 | 1.09 | 6.31 | 0.25 | 3.53 | 6.06 | 3.03 | 1.71 |
| Tot: | MLB (8 yrs) | MLB | 32 | 33 | 3.36 | 335 | 32 | 4 | 1 | 160 | 303 | 52 | 645.2 | 569 | 269 | 241 | 61 | 280 | 416 | 20 | 5 | 8 | 1.31 | 7.93 | 0.85 | 3.90 | 5.80 | 3.75 | 1.49 | ||||
| Tot: | AL (5 yrs) | AL | 24 | 23 | 3.14 | 216 | 24 | 4 | 1 | 95 | 192 | 35 | 450.1 | 380 | 166 | 157 | 43 | 183 | 315 | 17 | 4 | 4 | 1.25 | 7.59 | 0.86 | 3.66 | 6.30 | 3.32 | 1.72 | ||||
| Tot: | NL (4 yrs) | NL | 8 | 10 | 3.87 | 119 | 8 | 0 | 0 | 65 | 111 | 17 | 195.1 | 189 | 103 | 84 | 18 | 97 | 101 | 3 | 1 | 4 | 1.46 | 8.71 | 0.83 | 4.47 | 4.65 | 4.75 | 1.04 | ||||
| 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 |
| 1968 | Cleveland Indians | AL | MLB | CLE | 43 | 25 | P | 40 | 14 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4 | 0 | 0 | 0 | 2 | 18 | 0 | 2 | .143 | .143 | .143 | .286 | .000 | .000 | .182 | 0.00 | 16.67 | 0.00 | 0.00 | |
| 1969 | Cleveland Indians | AL | MLB | CLE | 43 | 26 | P | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1969 | Boston Red Sox | AL | MLB | BOS | 24 | 26 | P | 52 | 31 | 2 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 9 | 0 | 3 | 0 | 0 | 0 | 5 | 35 | 1 | 3 | .129 | .156 | .161 | .317 | .065 | .032 | .182 | 2.86 | 25.71 | 9.00 | 0.00 | |
| 1970 | Boston Red Sox | AL | MLB | BOS | 24 | 27 | P | 48 | 27 | 2 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 4 | 1 | 2 | 1 | 0 | 0 | 7 | 31 | 1 | 3 | .148 | .172 | .259 | .431 | .111 | .111 | .130 | 0.00 | 12.90 | 0.00 | 27.00 | |
| 1971 | Chicago White Sox | AL | MLB | CHA | 27 | 28 | P | 45 | 11 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 4 | 13 | 0 | 4 | .364 | .417 | .364 | .781 | .091 | .000 | .444 | 7.69 | 15.38 | 2.00 | 0.00 | |
| 1972 | Chicago White Sox | AL | MLB | CHA | 27 | 29 | P | 28 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 22.22 | 0.00 | 0.00 | |
| 1973 | San Diego Padres | NL | MLB | SDN | 44 | 30 | P | 49 | 16 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 19 | 0 | 2 | .125 | .176 | .125 | .301 | .063 | .000 | .143 | 5.26 | 10.53 | 2.00 | 0.00 | |
| 1974 | San Diego Padres | NL | MLB | SDN | 45 | 31 | P | 54 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 14.29 | 0.00 | 0.00 | |
| 1982 | Los Angeles Dodgers | NL | MLB | LAN | 45 | 39 | P | 15 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 9 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .250 | 0.00 | 11.11 | 0.00 | 0.00 | |
| Tot: | MLB (8 yrs) | MLB | 334 | 121 | 7 | 18 | 1 | 0 | 1 | 4 | 0 | 0 | 3 | 24 | 1 | 17 | 1 | 0 | 0 | 22 | 143 | 2 | 16 | .149 | .175 | .182 | .356 | .058 | .033 | .175 | 2.10 | 16.78 | 8.00 | 121.00 | ||||||
| Tot: | AL (5 yrs) | AL | 216 | 94 | 5 | 15 | 1 | 0 | 1 | 3 | 0 | 0 | 2 | 20 | 1 | 10 | 1 | 0 | 0 | 19 | 108 | 2 | 13 | .160 | .184 | .202 | .386 | .064 | .043 | .189 | 1.85 | 18.52 | 10.00 | 94.00 | ||||||
| Tot: | NL (3 yrs) | NL | 118 | 27 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 4 | 0 | 7 | 0 | 0 | 0 | 3 | 35 | 0 | 3 | .111 | .143 | .111 | .254 | .037 | .000 | .130 | 2.86 | 11.43 | 4.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 61 | 38 | 64 | 48 | 64 | 78 | .480 |