| 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 |
| 1967 | Atlanta Braves | NL | MLB | ATL | 24 | 26 | 0 | 2 | 4.18 | 46 | 0 | 0 | 0 | 46 | 26 | 5 | 51.2 | 60 | 27 | 24 | 5 | 14 | 28 | 1 | 1 | 2 | 1.43 | 10.45 | 0.87 | 2.44 | 4.88 | 4.70 | 2.00 |
| 1968 | Chicago Cubs | NL | MLB | CHN | 33 | 27 | 0 | 0 | 9.00 | 8 | 0 | 0 | 0 | 8 | 3 | 0 | 9.0 | 14 | 11 | 9 | 1 | 0 | 3 | 1 | 0 | 1 | 1.56 | 14.00 | 1.00 | 0.00 | 3.00 | 11.00 | 0.00 |
| 1971 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 30 | 0 | 1 | 0.73 | 10 | 0 | 0 | 0 | 10 | 7 | 4 | 12.1 | 5 | 1 | 1 | 0 | 2 | 7 | 0 | 0 | 0 | 0.57 | 3.65 | 0.00 | 1.46 | 5.11 | 0.73 | 3.50 |
| 1972 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 31 | 5 | 0 | 1.67 | 53 | 0 | 0 | 0 | 53 | 31 | 14 | 70.0 | 50 | 14 | 13 | 3 | 22 | 47 | 1 | 0 | 3 | 1.03 | 6.43 | 0.39 | 2.83 | 6.04 | 1.80 | 2.14 |
| 1973 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 32 | 4 | 5 | 2.41 | 59 | 0 | 0 | 0 | 59 | 33 | 11 | 89.2 | 71 | 27 | 24 | 5 | 25 | 64 | 1 | 1 | 4 | 1.07 | 7.13 | 0.50 | 2.51 | 6.42 | 2.71 | 2.56 |
| 1974 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 33 | 5 | 2 | 2.75 | 58 | 0 | 0 | 0 | 58 | 31 | 2 | 68.2 | 68 | 21 | 21 | 3 | 18 | 33 | 0 | 1 | 2 | 1.25 | 8.91 | 0.39 | 2.36 | 4.33 | 2.75 | 1.83 |
| 1975 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 34 | 7 | 2 | 2.95 | 46 | 0 | 0 | 0 | 46 | 27 | 5 | 64.0 | 62 | 21 | 21 | 0 | 28 | 43 | 1 | 0 | 0 | 1.41 | 8.72 | 0.00 | 3.94 | 6.05 | 2.95 | 1.54 |
| 1976 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 35 | 2 | 2 | 3.56 | 37 | 0 | 0 | 0 | 37 | 17 | 3 | 43.0 | 42 | 17 | 17 | 3 | 16 | 17 | 2 | 1 | 1 | 1.35 | 8.79 | 0.63 | 3.35 | 3.56 | 3.56 | 1.06 |
| 1976 | Chicago Cubs | NL | MLB | CHN | 36 | 35 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1.2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.20 | 10.80 | 0.00 | 0.00 | 5.40 | 0.00 | 0.00 |
| 1977 | Chicago Cubs | NL | MLB | CHN | 36 | 36 | 0 | 0 | 8.22 | 6 | 0 | 0 | 0 | 6 | 4 | 1 | 7.2 | 11 | 9 | 7 | 1 | 3 | 4 | 0 | 0 | 0 | 1.83 | 12.91 | 1.17 | 3.52 | 4.70 | 10.57 | 1.33 |
| 1977 | Boston Red Sox | AL | MLB | BOS | 4 | 36 | 0 | 1 | 5.68 | 12 | 0 | 0 | 0 | 12 | 5 | 1 | 12.2 | 14 | 10 | 8 | 2 | 7 | 8 | 0 | 1 | 1 | 1.66 | 9.95 | 1.42 | 4.97 | 5.68 | 7.11 | 1.14 |
| Tot: | MLB (9 yrs) | MLB | 23 | 15 | 3.03 | 337 | 0 | 0 | 0 | 184 | 337 | 46 | 430.1 | 399 | 158 | 145 | 23 | 135 | 255 | 7 | 5 | 14 | 1.24 | 8.34 | 0.48 | 2.82 | 5.33 | 3.30 | 1.89 | ||||
| Tot: | AL (1 yrs) | AL | 0 | 1 | 5.68 | 12 | 0 | 0 | 0 | 5 | 12 | 1 | 12.2 | 14 | 10 | 8 | 2 | 7 | 8 | 0 | 1 | 1 | 1.66 | 9.95 | 1.42 | 4.97 | 5.68 | 7.11 | 1.14 | ||||
| Tot: | NL (9 yrs) | NL | 23 | 14 | 2.95 | 325 | 0 | 0 | 0 | 179 | 325 | 45 | 417.2 | 385 | 148 | 137 | 21 | 128 | 247 | 7 | 4 | 13 | 1.23 | 8.30 | 0.45 | 2.76 | 5.32 | 3.19 | 1.93 | ||||
| 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 |
| 1972 | Pittsburgh Pirates | Championship Series | Playoffs | 31 | 0 | 0 | 2.70 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 3.1 | 1 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0.30 | 2.70 | 0.00 | 0.00 | 8.10 | 0.00 | 0.00 |
| 1974 | Pittsburgh Pirates | Championship Series | Playoffs | 33 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 3 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0.92 | 6.23 | 0.00 | 2.08 | 4.15 | 0.00 | 2.00 |
| 1975 | Pittsburgh Pirates | Championship Series | Playoffs | 34 | 0 | 1 | 27.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.50 | 40.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | Playoffs (3 Yrs) | Playoffs | 0 | 1 | 3.24 | 6 | 0 | 0 | 0 | 0 | 6 | 1 | 8.1 | 7 | 0 | 3 | 0 | 1 | 5 | 0 | 0 | 0 | 0.96 | 7.56 | 0.00 | 1.08 | 5.40 | 0.00 | 5.00 |
| 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 |
| 1967 | Atlanta Braves | NL | MLB | ATL | 24 | 26 | P | 46 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| 1971 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 30 | P | 10 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | 1.000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1972 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 31 | P | 53 | 12 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 12 | 1 | 1 | .167 | .167 | .250 | .417 | .083 | .083 | .222 | 0.00 | 25.00 | 0.00 | 0.00 | |
| 1973 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 32 | P | 59 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 10 | 0 | 1 | .125 | .300 | .125 | .425 | .250 | .000 | .200 | 20.00 | 30.00 | 1.50 | 0.00 | |
| 1974 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 33 | P | 58 | 4 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 1 | 0 | .250 | .400 | .500 | .900 | .500 | .250 | 1.000 | 20.00 | 60.00 | 3.00 | 0.00 | |
| 1975 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 34 | P | 46 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | .000 | .250 | .000 | .250 | .333 | .000 | .000 | 20.00 | 20.00 | 1.00 | 0.00 | |
| 1976 | Pittsburgh Pirates | NL | MLB | PIT | 36 | 35 | P | 37 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 1977 | Chicago Cubs | NL | MLB | CHN | 36 | 36 | P | 6 | 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 | 315 | 40 | 3 | 5 | 2 | 0 | 0 | 2 | 0 | 0 | 5 | 17 | 0 | 2 | 0 | 0 | 1 | 7 | 47 | 2 | 3 | .125 | .222 | .175 | .397 | .175 | .050 | .217 | 10.64 | 36.17 | 3.40 | |||||||
| Tot: | NL (8 yrs) | NL | 315 | 40 | 3 | 5 | 2 | 0 | 0 | 2 | 0 | 0 | 5 | 17 | 0 | 2 | 0 | 0 | 1 | 7 | 47 | 2 | 3 | .125 | .222 | .175 | .397 | .175 | .050 | .217 | 10.64 | 36.17 | 3.40 | |||||||
| 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 |
| 1974 | Pittsburgh Pirates | Championship Series | Playoffs | 33 | 2 | 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: | Playoffs (1 Yrs) | Playoffs | 2 | 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 | 0.00 | 100.00 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 53 | 61 | 51 | 61 | 51 | 65 | .541 |