Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2007 | WSH | 6 | 6 | 2 | 2 | 4.15 | 10 | 0 | 0 | 0 | 34.2 | 36 | 16 | 17 | 3 | 17 | 2 | 1.53 |
2008 | WSH | 31 | 31 | 9 | 15 | 3.91 | 117 | 0 | 0 | 0 | 182.0 | 172 | 79 | 89 | 23 | 72 | 7 | 1.34 |
2009 | WSH | 33 | 33 | 9 | 13 | 3.88 | 89 | 2 | 1 | 0 | 206.1 | 210 | 89 | 100 | 22 | 68 | 6 | 1.35 |
2010 | WSH | 25 | 25 | 8 | 8 | 4.65 | 71 | 0 | 0 | 0 | 143.1 | 175 | 74 | 82 | 14 | 49 | 4 | 1.56 |
2011 | WSH | 33 | 33 | 10 | 13 | 3.70 | 106 | 0 | 0 | 0 | 184.2 | 194 | 76 | 90 | 15 | 76 | 7 | 1.46 |
2012 | WSH | 6 | 6 | 4 | 1 | 4.13 | 17 | 0 | 0 | 0 | 32.2 | 33 | 15 | 15 | 0 | 14 | 4 | 1.44 |
2013 | PHI | 14 | 14 | 3 | 6 | 5.33 | 38 | 0 | 0 | 0 | 74.1 | 86 | 44 | 48 | 6 | 27 | 5 | 1.52 |
2014 | NYM | 5 | 0 | 1 | 0 | 15.75 | 2 | 0 | 0 | 0 | 4.0 | 7 | 7 | 7 | 3 | 2 | 0 | 2.25 |
| Career | 153 | 148 | 46 | 58 | 4.18 | 450 | 2 | 1 | 0 | 862.0 | 913 | 400 | 448 | 86 | 325 | 35 | 1.44 |
Phillies 
Braves 
Mets 
Nationals 
Marlins 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
MIN 
STL 
LAA 
CWS 
COL 
TBR 
