Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1881 | BOS | 66 | 63 | 31 | 33 | 2.48 | 162 | 57 | 6 | 0 | 552.1 | 548 | 152 | 284 | 6 | 90 | 1.16 | |
1882 | BOS | 49 | 48 | 24 | 21 | 2.64 | 180 | 46 | 3 | 0 | 420.0 | 404 | 123 | 229 | 3 | 41 | 1.06 | |
1883 | BSN | 62 | 56 | 37 | 21 | 2.24 | 345 | 54 | 1 | 2 | 514.0 | 492 | 128 | 258 | 7 | 35 | 1.03 | |
1884 | BSN | 38 | 37 | 23 | 14 | 2.09 | 270 | 35 | 6 | 0 | 336.0 | 272 | 78 | 140 | 12 | 27 | 0.89 | |
1885 | BSN | 51 | 50 | 18 | 32 | 2.98 | 200 | 50 | 2 | 0 | 441.1 | 503 | 146 | 286 | 14 | 37 | 1.22 | |
1886 | KCC | 46 | 44 | 12 | 32 | 4.49 | 167 | 42 | 3 | 0 | 393.0 | 465 | 196 | 292 | 9 | 55 | 1.32 | |
1887 | WSH | 47 | 47 | 24 | 21 | 3.22 | 146 | 46 | 2 | 0 | 404.2 | 430 | 145 | 253 | 16 | 42 | 16 | 1.17 |
1888 | WSH | 39 | 39 | 18 | 21 | 3.05 | 79 | 37 | 3 | 0 | 325.0 | 317 | 110 | 184 | 7 | 54 | 9 | 1.14 |
1889 | IND | 9 | 8 | 2 | 7 | 6.81 | 16 | 7 | 0 | 0 | 70.0 | 106 | 53 | 73 | 4 | 19 | 2 | 1.79 |
1890 | PHA | 6 | 4 | 2 | 2 | 5.18 | 6 | 3 | 0 | 0 | 40.0 | 61 | 23 | 27 | 1 | 11 | 1 | 1.80 |
| Career | 413 | 396 | 191 | 204 | 2.97 | 1,571 | 377 | 26 | 2 | 3496.1 | 3,598 | 1,154 | 2,026 | 79 | 411 | 28 | 1.15 |
Phillies 
Braves 
Mets 
Nationals 
Marlins 
SDP 
LAD 
Brewers 
Cubs 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
PIT 
BOS 
TEX 
