Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1962 | LAA | 33 | 31 | 10 | 11 | 3.56 | 145 | 5 | 3 | 1 | 187.1 | 149 | 74 | 86 | 12 | 122 | 13 | 1.45 |
1963 | LAA | 13 | 13 | 2 | 9 | 5.75 | 60 | 2 | 0 | 0 | 76.2 | 78 | 49 | 54 | 12 | 35 | 4 | 1.47 |
1964 | LAA | 23 | 22 | 9 | 8 | 2.86 | 91 | 4 | 1 | 0 | 135.1 | 120 | 43 | 45 | 8 | 49 | 6 | 1.25 |
1965 | PHI | 30 | 14 | 4 | 9 | 4.84 | 71 | 3 | 0 | 1 | 109.2 | 103 | 59 | 72 | 13 | 48 | 6 | 1.38 |
1966 | PHI | 9 | 1 | 0 | 2 | 2.93 | 8 | 0 | 0 | 0 | 15.1 | 14 | 5 | 5 | 3 | 5 | 3 | 1.24 |
1967 | HOU | 27 | 18 | 3 | 9 | 4.68 | 80 | 0 | 0 | 0 | 115.1 | 112 | 60 | 74 | 12 | 54 | 8 | 1.44 |
1969 | PIT | 8 | 3 | 0 | 3 | 4.58 | 15 | 0 | 0 | 0 | 17.2 | 17 | 9 | 10 | 1 | 14 | 2 | 1.75 |
1970 | CIN | 3 | 0 | 0 | 0 | 4.50 | 6 | 0 | 0 | 0 | 8.0 | 10 | 4 | 6 | 0 | 6 | 0 | 2.00 |
| Career | 146 | 102 | 28 | 51 | 4.10 | 476 | 14 | 4 | 2 | 665.1 | 603 | 303 | 352 | 61 | 333 | 42 | 1.41 |
Astros 
Mariners 
Rangers 
Athletics 
Angels 
DET 
MIN 
Phillies 
Braves 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
STL 
CWS 
COL 
TBR 
NYM 
