Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1974 | STL | 2 | 0 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 2.0 | 3 | 0 | 2 | 0 | 0 | 0 | 1.50 |
1975 | STL | 25 | 24 | 10 | 7 | 3.97 | 72 | 3 | 2 | 0 | 136.0 | 149 | 60 | 73 | 5 | 51 | 3 | 1.47 |
1976 | STL | 30 | 30 | 11 | 9 | 2.52 | 74 | 8 | 3 | 0 | 207.0 | 189 | 58 | 71 | 11 | 74 | 8 | 1.27 |
1977 | STL | 26 | 26 | 8 | 8 | 4.51 | 60 | 3 | 1 | 0 | 149.2 | 165 | 75 | 85 | 9 | 62 | 5 | 1.52 |
1978 | STL | 33 | 33 | 14 | 11 | 2.96 | 103 | 11 | 2 | 0 | 234.0 | 200 | 77 | 81 | 13 | 74 | 6 | 1.17 |
1979 | STL | 31 | 31 | 8 | 11 | 4.85 | 99 | 5 | 2 | 0 | 206.0 | 206 | 111 | 116 | 24 | 100 | 3 | 1.49 |
1980 | CLE | 16 | 16 | 8 | 6 | 4.39 | 59 | 4 | 1 | 0 | 108.2 | 116 | 53 | 54 | 4 | 47 | 5 | 1.50 |
1981 | CLE | 19 | 19 | 10 | 6 | 3.15 | 94 | 6 | 3 | 0 | 145.2 | 139 | 51 | 62 | 9 | 66 | 3 | 1.41 |
1982 | CLE | 21 | 21 | 6 | 11 | 5.01 | 94 | 5 | 0 | 0 | 138.1 | 126 | 77 | 80 | 11 | 73 | 6 | 1.44 |
1982 | PHI | 4 | 4 | 0 | 2 | 4.03 | 19 | 0 | 0 | 0 | 22.1 | 18 | 10 | 12 | 1 | 10 | 0 | 1.25 |
1982 | TOT | 25 | 25 | 6 | 13 | 4.87 | 113 | 5 | 0 | 0 | 160.2 | 144 | 87 | 92 | 12 | 83 | 6 | 1.41 |
1983 | PHI | 36 | 36 | 19 | 6 | 2.37 | 139 | 7 | 1 | 0 | 242.2 | 229 | 64 | 77 | 9 | 53 | 4 | 1.16 |
1984 | PHI | 22 | 22 | 7 | 7 | 2.45 | 94 | 2 | 0 | 0 | 154.1 | 122 | 42 | 53 | 11 | 29 | 4 | 0.98 |
1985 | PHI | 33 | 33 | 11 | 14 | 3.82 | 123 | 6 | 2 | 0 | 230.2 | 252 | 98 | 112 | 15 | 83 | 3 | 1.45 |
1986 | CIN | 27 | 27 | 11 | 10 | 4.20 | 115 | 2 | 1 | 0 | 171.1 | 179 | 80 | 89 | 15 | 56 | 4 | 1.37 |
| Career | 325 | 322 | 123 | 108 | 3.59 | 1,146 | 62 | 18 | 0 | 2148.2 | 2,093 | 856 | 967 | 137 | 778 | 54 | 1.34 |
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