Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1878 | MIL | 45 | 43 | 12 | 31 | 1.95 | 95 | 39 | 1 | 0 | 383.0 | 371 | 83 | 214 | 2 | 21 | 1.02 | |
1882 | PHI | 42 | 41 | 26 | 15 | 2.74 | 104 | 41 | 2 | 0 | 371.0 | 374 | 113 | 182 | 6 | 35 | 1.10 | |
1883 | LOU | 46 | 46 | 24 | 22 | 3.71 | 105 | 45 | 4 | 0 | 400.2 | 451 | 165 | 261 | 3 | 35 | 1.21 | |
1884 | PHU | 17 | 17 | 5 | 10 | 5.76 | 40 | 14 | 0 | 0 | 136.0 | 206 | 87 | 146 | 3 | 11 | 1.60 | |
1886 | PHA | 2 | 2 | 0 | 2 | 14.73 | 2 | 1 | 0 | 0 | 11.0 | 30 | 18 | 29 | 0 | 2 | 1 | 2.91 |
| Career | 152 | 149 | 67 | 80 | 3.22 | 346 | 140 | 7 | 0 | 1301.2 | 1,432 | 466 | 832 | 14 | 104 | 1.18 |
Phillies 
Braves 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
MIN 
STL 
LAA 
CWS 
COL 
TBR 
NYM 
