Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1956 | DET | 2 | 2 | 0 | 2 | 13.50 | 1 | 0 | 0 | 0 | 5.1 | 12 | 8 | 8 | 1 | 3 | 0 | 2.81 |
1958 | CLE | 14 | 9 | 6 | 6 | 3.64 | 27 | 3 | 0 | 0 | 71.2 | 71 | 29 | 32 | 4 | 25 | 6 | 1.34 |
1959 | WSH | 31 | 3 | 2 | 4 | 3.69 | 30 | 0 | 0 | 0 | 61.0 | 58 | 25 | 39 | 2 | 36 | 1 | 1.54 |
1960 | WSH | 41 | 14 | 4 | 5 | 4.70 | 46 | 1 | 0 | 4 | 115.0 | 131 | 60 | 67 | 7 | 60 | 3 | 1.66 |
1961 | WSH | 7 | 6 | 3 | 2 | 4.02 | 24 | 1 | 0 | 0 | 40.1 | 38 | 18 | 19 | 3 | 24 | 3 | 1.54 |
1961 | DET | 12 | 2 | 1 | 1 | 7.85 | 13 | 0 | 0 | 0 | 18.1 | 25 | 16 | 17 | 3 | 17 | 0 | 2.29 |
1961 | TOT | 19 | 8 | 4 | 3 | 5.22 | 37 | 1 | 0 | 0 | 58.2 | 63 | 34 | 36 | 6 | 41 | 3 | 1.77 |
1962 | HOU | 31 | 26 | 5 | 16 | 4.39 | 82 | 2 | 1 | 0 | 139.1 | 161 | 68 | 84 | 3 | 54 | 3 | 1.54 |
1963 | HOU | 55 | 0 | 11 | 9 | 1.97 | 94 | 0 | 0 | 10 | 114.0 | 75 | 25 | 29 | 3 | 42 | 6 | 1.03 |
1964 | HOU | 61 | 0 | 2 | 9 | 2.76 | 58 | 0 | 0 | 23 | 78.1 | 73 | 24 | 32 | 3 | 32 | 7 | 1.34 |
1965 | HOU | 27 | 0 | 3 | 4 | 3.06 | 22 | 0 | 0 | 3 | 32.1 | 27 | 11 | 13 | 3 | 18 | 0 | 1.39 |
1965 | STL | 51 | 0 | 3 | 2 | 1.81 | 37 | 0 | 0 | 15 | 59.2 | 47 | 12 | 14 | 1 | 27 | 2 | 1.24 |
1965 | TOT | 78 | 0 | 6 | 6 | 2.25 | 59 | 0 | 0 | 18 | 92.0 | 74 | 23 | 27 | 4 | 45 | 2 | 1.29 |
1966 | STL | 59 | 0 | 2 | 1 | 1.92 | 30 | 0 | 0 | 4 | 70.1 | 57 | 15 | 17 | 5 | 23 | 1 | 1.14 |
1967 | STL | 36 | 0 | 2 | 1 | 5.18 | 20 | 0 | 0 | 2 | 41.2 | 41 | 24 | 29 | 2 | 28 | 3 | 1.66 |
| Career | 427 | 62 | 44 | 62 | 3.56 | 484 | 7 | 1 | 61 | 847.1 | 816 | 335 | 400 | 40 | 389 | 35 | 1.42 |
Astros 
Mariners 
Rangers 
Athletics 
Angels 
NYM 
SFG 
Phillies 
Braves 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
PIT 
MIA 
WSH 
BOS 
