| 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 |
| 1972 | St. Louis Cardinals | NL | MLB | SLN | 48 | 27 | 1 | 3 | 3.35 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 40.1 | 29 | 18 | 15 | 4 | 19 | 28 | 2 | 0 | 1 | 1.19 | 6.47 | 0.89 | 4.24 | 6.25 | 4.02 | 1.47 |
| 1973 | St. Louis Cardinals | NL | MLB | SLN | 48 | 28 | 0 | 2 | 9.56 | 6 | 3 | 0 | 0 | 3 | 0 | 0 | 16.0 | 19 | 17 | 17 | 2 | 17 | 12 | 5 | 1 | 2 | 2.25 | 10.69 | 1.13 | 9.56 | 6.75 | 9.56 | 0.71 |
| 1973 | Texas Rangers | AL | MLB | TEX | 22 | 28 | 9 | 10 | 3.24 | 26 | 23 | 11 | 2 | 3 | 1 | 1 | 180.1 | 121 | 73 | 65 | 14 | 106 | 155 | 10 | 1 | 6 | 1.26 | 6.04 | 0.70 | 5.29 | 7.74 | 3.64 | 1.46 |
| 1974 | Texas Rangers | AL | MLB | TEX | 22 | 29 | 19 | 19 | 4.74 | 41 | 41 | 11 | 5 | 0 | 0 | 0 | 264.0 | 255 | 146 | 139 | 25 | 113 | 149 | 11 | 1 | 9 | 1.39 | 8.69 | 0.85 | 3.85 | 5.08 | 4.98 | 1.32 |
| 1975 | Texas Rangers | AL | MLB | TEX | 22 | 30 | 2 | 6 | 5.00 | 12 | 12 | 4 | 1 | 0 | 0 | 0 | 68.1 | 73 | 41 | 38 | 2 | 28 | 31 | 5 | 0 | 2 | 1.48 | 9.61 | 0.26 | 3.69 | 4.08 | 5.40 | 1.11 |
| 1975 | Cleveland Indians | AL | MLB | CLE | 22 | 30 | 5 | 9 | 3.20 | 24 | 12 | 2 | 0 | 12 | 5 | 1 | 112.2 | 99 | 48 | 40 | 7 | 50 | 62 | 3 | 0 | 0 | 1.32 | 7.91 | 0.56 | 3.99 | 4.95 | 3.83 | 1.24 |
| 1976 | Cleveland Indians | AL | MLB | CLE | 22 | 31 | 13 | 7 | 3.20 | 34 | 21 | 4 | 3 | 13 | 4 | 1 | 163.1 | 162 | 61 | 58 | 6 | 56 | 84 | 3 | 0 | 1 | 1.33 | 8.93 | 0.33 | 3.09 | 4.63 | 3.36 | 1.50 |
| 1977 | Cleveland Indians | AL | MLB | CLE | 22 | 32 | 12 | 13 | 3.57 | 37 | 30 | 9 | 2 | 7 | 5 | 2 | 206.2 | 197 | 100 | 82 | 17 | 73 | 141 | 12 | 4 | 4 | 1.31 | 8.58 | 0.74 | 3.18 | 6.14 | 4.35 | 1.93 |
| 1978 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 33 | 8 | 7 | 3.53 | 34 | 14 | 3 | 2 | 20 | 10 | 1 | 107.0 | 100 | 52 | 42 | 10 | 39 | 72 | 5 | 0 | 2 | 1.30 | 8.41 | 0.84 | 3.28 | 6.06 | 4.37 | 1.85 |
| 1979 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 34 | 12 | 4 | 2.81 | 34 | 17 | 4 | 1 | 17 | 2 | 0 | 137.2 | 110 | 51 | 43 | 9 | 47 | 103 | 5 | 0 | 4 | 1.14 | 7.19 | 0.59 | 3.07 | 6.73 | 3.33 | 2.19 |
| 1980 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 35 | 19 | 6 | 3.32 | 35 | 34 | 6 | 1 | 1 | 1 | 0 | 238.1 | 210 | 95 | 88 | 20 | 88 | 144 | 5 | 3 | 6 | 1.25 | 7.93 | 0.76 | 3.32 | 5.44 | 3.59 | 1.64 |
| 1981 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 36 | 6 | 3 | 2.50 | 14 | 14 | 2 | 2 | 0 | 0 | 0 | 93.2 | 79 | 30 | 26 | 4 | 26 | 48 | 1 | 0 | 2 | 1.12 | 7.59 | 0.38 | 2.50 | 4.61 | 2.88 | 1.85 |
| 1983 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 38 | 5 | 12 | 6.69 | 29 | 12 | 0 | 0 | 17 | 6 | 2 | 78.0 | 92 | 60 | 58 | 10 | 51 | 44 | 2 | 2 | 1 | 1.83 | 10.62 | 1.15 | 5.88 | 5.08 | 6.92 | 0.86 |
| 1984 | Louisville Redbirds | Amer | AAA | SLN | - | 39 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 5.0 | 2 | 0 | 0 | 0 | 6 | 3 | 2 | 0 | 0 | 1.60 | 3.60 | 0.00 | 10.80 | 5.40 | 0.00 | 0.50 |
| 1984 | Texas Rangers | AL | MLB | TEX | 22 | 39 | 0 | 0 | 4.41 | 8 | 0 | 0 | 0 | 8 | 5 | 0 | 16.1 | 19 | 8 | 8 | 1 | 10 | 6 | 1 | 1 | 0 | 1.78 | 10.47 | 0.55 | 5.51 | 3.31 | 4.41 | 0.60 |
| Tot: | MLB (12 yrs) | MLB | 111 | 101 | 3.76 | 340 | 239 | 56 | 19 | 39 | 101 | 8 | 1722.2 | 1565 | 800 | 719 | 131 | 723 | 1079 | 70 | 13 | 40 | 1.33 | 8.18 | 0.68 | 3.78 | 5.64 | 4.18 | 1.49 | ||||
| Tot: | NL (7 yrs) | NL | 51 | 37 | 3.66 | 158 | 100 | 15 | 6 | 19 | 58 | 3 | 711.0 | 639 | 323 | 289 | 59 | 287 | 451 | 25 | 6 | 18 | 1.30 | 8.09 | 0.75 | 3.63 | 5.71 | 4.09 | 1.57 | ||||
| Tot: | AL (6 yrs) | AL | 60 | 64 | 3.83 | 182 | 139 | 41 | 13 | 20 | 43 | 5 | 1011.2 | 926 | 477 | 430 | 72 | 436 | 628 | 45 | 7 | 22 | 1.35 | 8.24 | 0.64 | 3.88 | 5.59 | 4.24 | 1.44 | ||||
| Tot: | Minors (1 yrs) | Minors | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 5.0 | 2 | 0 | 0 | 0 | 6 | 3 | 2 | 0 | 0 | 1.60 | 3.60 | 0.00 | 10.80 | 5.40 | 0.00 | 0.50 | ||||
| Tot: | AAA (1 yrs) | AAA | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 5.0 | 2 | 0 | 0 | 0 | 6 | 3 | 2 | 0 | 0 | 1.60 | 3.60 | 0.00 | 10.80 | 5.40 | 0.00 | 0.50 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 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 |
| 1979 | Pittsburgh Pirates | Championship Series | Playoffs | 34 | 0 | 0 | 1.29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 4 | 0 | 1 | 0 | 4 | 5 | 0 | 0 | 0 | 1.14 | 5.14 | 0.00 | 5.14 | 6.43 | 0.00 | 1.25 |
| 1979 | Pittsburgh Pirates | World Series | Playoffs | 34 | 0 | 0 | 2.61 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 10.1 | 10 | 0 | 3 | 0 | 2 | 10 | 0 | 0 | 0 | 1.16 | 8.71 | 0.00 | 1.74 | 8.71 | 0.00 | 5.00 |
| 1980 | National League | Major League Baseball | AllStar | 35 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | AllStar (1 Yrs) | AllStar | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||
| Tot: | Playoffs (1 Yrs) | Playoffs | 0 | 0 | 2.08 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 17.1 | 14 | 0 | 4 | 0 | 6 | 15 | 0 | 0 | 0 | 1.15 | 7.27 | 0.00 | 3.12 | 7.79 | 0.00 | 2.50 |
| 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 |
| 1972 | St. Louis Cardinals | NL | MLB | SLN | 48 | 27 | P | 6 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 2 | 0 | 0 | 0 | 1 | 12 | 0 | 1 | .125 | .300 | .125 | .425 | .250 | .000 | .200 | 16.67 | 25.00 | 1.50 | 0.00 | |
| 1973 | St. Louis Cardinals | NL | MLB | SLN | 48 | 28 | P | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .333 | .000 | .333 | .500 | .000 | .000 | 33.33 | 66.67 | 2.00 | 0.00 | |
| 1978 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 33 | P | 34 | 31 | 1 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 9 | 0 | 0 | 0 | 0 | 0 | 7 | 34 | 1 | 3 | .129 | .206 | .226 | .432 | .194 | .097 | .143 | 8.82 | 26.47 | 3.00 | 31.00 | |
| 1979 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 34 | P | 34 | 45 | 3 | 8 | 1 | 0 | 2 | 5 | 0 | 0 | 0 | 25 | 1 | 6 | 0 | 0 | 0 | 15 | 52 | 3 | 5 | .178 | .196 | .333 | .529 | .156 | .155 | .333 | 0.00 | 48.08 | 0.00 | 22.50 | |
| 1980 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 35 | P | 35 | 77 | 6 | 12 | 3 | 0 | 1 | 7 | 0 | 0 | 6 | 32 | 1 | 10 | 1 | 0 | 1 | 18 | 95 | 4 | 8 | .156 | .224 | .234 | .458 | .156 | .078 | .244 | 6.32 | 33.68 | 5.33 | 77.00 | |
| 1981 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 36 | P | 14 | 28 | 4 | 4 | 2 | 0 | 1 | 3 | 0 | 0 | 1 | 11 | 1 | 4 | 0 | 0 | 0 | 9 | 34 | 3 | 1 | .143 | .200 | .321 | .521 | .214 | .178 | .188 | 2.94 | 32.35 | 11.00 | 28.00 | |
| 1983 | Pittsburgh Pirates | NL | MLB | PIT | 26 | 38 | P | 29 | 18 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 2 | 0 | 0 | 0 | 2 | 20 | 0 | 2 | .111 | .111 | .111 | .222 | .000 | .000 | .167 | 0.00 | 30.00 | 0.00 | 0.00 | |
| Tot: | MLB (7 yrs) | MLB | 158 | 209 | 15 | 31 | 6 | 0 | 5 | 17 | 0 | 0 | 13 | 88 | 3 | 24 | 1 | 0 | 1 | 52 | 250 | 11 | 20 | .148 | .208 | .249 | .457 | .163 | .100 | .222 | 5.20 | 35.20 | 6.77 | 41.80 | ||||||
| Tot: | NL (7 yrs) | NL | 158 | 209 | 15 | 31 | 6 | 0 | 5 | 17 | 0 | 0 | 13 | 88 | 3 | 24 | 1 | 0 | 1 | 52 | 250 | 11 | 20 | .148 | .208 | .249 | .457 | .163 | .100 | .222 | 5.20 | 35.20 | 6.77 | 41.80 | ||||||
| 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 |
| 1979 | Pittsburgh Pirates | Championship Series | Playoffs | 34 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | 1.000 | .000 | 1.000 | .000 | .000 | .000 | 100.00 | 0.00 | 0.00 | 0.00 |
| 1980 | National League | Major League Baseball | AllStar | 35 | 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 | |||||||||||||
| Tot: | Playoffs (1 Yrs) | Playoffs | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1.000 | 100.00 | 0.00 | 0.00 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 63 | 39 | 64 | 52 | 64 | 68 | .489 |