| 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 |
| 1962 | Pittsburgh Pirates | NL | MLB | PIT | 37 | 20 | 0 | 2 | 4.08 | 5 | 3 | 1 | 0 | 2 | 0 | 0 | 17.2 | 18 | 9 | 8 | 1 | 8 | 6 | 0 | 0 | 1 | 1.47 | 9.17 | 0.51 | 4.08 | 3.06 | 4.58 | 0.75 |
| 1963 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 21 | 1 | 3 | 2.92 | 57 | 4 | 1 | 0 | 53 | 13 | 1 | 108.0 | 85 | 42 | 35 | 6 | 45 | 73 | 6 | 0 | 1 | 1.20 | 7.08 | 0.50 | 3.75 | 6.08 | 3.50 | 1.62 |
| 1964 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 22 | 1 | 4 | 6.16 | 42 | 1 | 0 | 0 | 41 | 9 | 0 | 61.1 | 91 | 47 | 42 | 4 | 29 | 35 | 2 | 0 | 3 | 1.96 | 13.35 | 0.59 | 4.26 | 5.14 | 6.90 | 1.21 |
| 1965 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 23 | 7 | 3 | 3.40 | 38 | 12 | 1 | 1 | 26 | 9 | 0 | 111.1 | 103 | 48 | 42 | 6 | 50 | 66 | 7 | 0 | 1 | 1.37 | 8.33 | 0.49 | 4.04 | 5.34 | 3.88 | 1.32 |
| 1966 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 24 | 10 | 5 | 4.14 | 34 | 23 | 4 | 1 | 11 | 3 | 1 | 150.0 | 146 | 74 | 69 | 14 | 52 | 60 | 4 | 0 | 4 | 1.32 | 8.76 | 0.84 | 3.12 | 3.60 | 4.44 | 1.15 |
| 1967 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 25 | 13 | 13 | 3.34 | 37 | 31 | 11 | 2 | 6 | 3 | 1 | 207.2 | 196 | 88 | 77 | 6 | 78 | 85 | 8 | 0 | 3 | 1.32 | 8.49 | 0.26 | 3.38 | 3.68 | 3.81 | 1.09 |
| 1968 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 26 | 5 | 5 | 3.28 | 33 | 11 | 0 | 0 | 22 | 7 | 1 | 96.0 | 101 | 40 | 35 | 3 | 35 | 41 | 8 | 0 | 3 | 1.42 | 9.47 | 0.28 | 3.28 | 3.84 | 3.75 | 1.17 |
| 1969 | San Diego Padres | NL | MLB | SDN | 16,25 | 27 | 2 | 13 | 4.78 | 53 | 13 | 1 | 0 | 40 | 17 | 6 | 143.0 | 160 | 81 | 76 | 11 | 48 | 59 | 3 | 0 | 1 | 1.45 | 10.07 | 0.69 | 3.02 | 3.71 | 5.10 | 1.23 |
| 1970 | Chicago White Sox | AL | MLB | CHA | 23 | 28 | 1 | 1 | 5.40 | 17 | 1 | 0 | 0 | 16 | 2 | 0 | 33.1 | 37 | 28 | 20 | 6 | 13 | 16 | 1 | 0 | 0 | 1.50 | 9.99 | 1.62 | 3.51 | 4.32 | 7.56 | 1.23 |
| Tot: | MLB (9 yrs) | MLB | 40 | 49 | 3.92 | 316 | 99 | 19 | 4 | 63 | 217 | 10 | 928.1 | 937 | 457 | 404 | 57 | 358 | 441 | 39 | 0 | 17 | 1.39 | 9.08 | 0.55 | 3.47 | 4.28 | 4.43 | 1.23 | ||||
| Tot: | NL (8 yrs) | NL | 39 | 48 | 3.86 | 299 | 98 | 19 | 4 | 61 | 201 | 10 | 895.0 | 900 | 429 | 384 | 51 | 345 | 425 | 38 | 0 | 17 | 1.39 | 9.05 | 0.51 | 3.47 | 4.27 | 4.31 | 1.23 | ||||
| Tot: | AL (1 yrs) | AL | 1 | 1 | 5.40 | 17 | 1 | 0 | 0 | 2 | 16 | 0 | 33.1 | 37 | 28 | 20 | 6 | 13 | 16 | 1 | 0 | 0 | 1.50 | 9.99 | 1.62 | 3.51 | 4.32 | 7.56 | 1.23 | ||||
| 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 |
| 1962 | Pittsburgh Pirates | NL | MLB | PIT | 37 | 20 | P | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | .200 | .200 | .200 | .400 | .000 | .000 | .500 | 0.00 | 60.00 | 0.00 | 0.00 | |
| 1963 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 21 | P | 57 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 1 | 0 | 0 | 1 | 1 | 19 | 0 | 1 | .063 | .167 | .063 | .230 | .125 | .000 | .091 | 10.53 | 26.32 | 2.50 | 0.00 | |
| 1964 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 22 | P | 42 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 62.50 | 0.00 | 0.00 | |
| 1965 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 23 | P | 39 | 33 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 13 | 0 | 1 | 0 | 0 | 2 | 2 | 35 | 0 | 2 | .061 | .088 | .061 | .149 | .030 | .000 | .100 | 2.86 | 37.14 | 13.00 | 0.00 | |
| 1966 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 24 | P | 34 | 51 | 4 | 5 | 0 | 0 | 0 | 2 | 0 | 0 | 5 | 33 | 0 | 2 | 0 | 0 | 0 | 5 | 58 | 0 | 5 | .098 | .179 | .098 | .277 | .098 | .000 | .278 | 8.62 | 56.90 | 6.60 | 0.00 | |
| 1967 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 25 | P | 37 | 69 | 3 | 7 | 0 | 0 | 0 | 4 | 0 | 0 | 2 | 32 | 0 | 6 | 0 | 0 | 0 | 7 | 77 | 0 | 7 | .101 | .127 | .101 | .228 | .029 | .000 | .189 | 2.60 | 41.56 | 16.00 | 0.00 | |
| 1968 | Pittsburgh Pirates | NL | MLB | PIT | 25 | 26 | P | 33 | 24 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 1 | 2 | 0 | 0 | 1 | 2 | 28 | 0 | 2 | .083 | .154 | .083 | .237 | .042 | .000 | .182 | 3.57 | 46.43 | 13.00 | 0.00 | |
| 1969 | San Diego Padres | NL | MLB | SDN | 16,25 | 27 | P | 53 | 25 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 12 | 0 | 4 | 0 | 0 | 0 | 4 | 32 | 1 | 2 | .120 | .214 | .160 | .374 | .160 | .040 | .231 | 9.38 | 37.50 | 4.00 | 0.00 | |
| 1970 | Chicago White Sox | AL | MLB | CHA | 23 | 28 | P | 17 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .500 | 0.00 | 50.00 | 0.00 | 0.00 | |
| Tot: | MLB (9 yrs) | MLB | 317 | 235 | 13 | 22 | 1 | 0 | 0 | 8 | 0 | 0 | 14 | 118 | 1 | 16 | 0 | 0 | 5 | 23 | 266 | 1 | 21 | .094 | .148 | .098 | .246 | .064 | .004 | .188 | 5.26 | 44.36 | 8.43 | |||||||
| Tot: | AL (1 yrs) | AL | 17 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .500 | 0.00 | 50.00 | ||||||||
| Tot: | NL (8 yrs) | NL | 300 | 231 | 13 | 21 | 1 | 0 | 0 | 8 | 0 | 0 | 14 | 116 | 1 | 16 | 0 | 0 | 5 | 22 | 262 | 1 | 20 | .091 | .146 | .095 | .242 | .065 | .004 | .183 | 5.34 | 44.27 | 8.29 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 20 | 39 | 35 | 19 | 35 | 73 | .479 |