Regular season
| Year | Team | Games | Att | Cmp | Cmp% | Pass Yds | Pass TD | INT | Sacks | Y/A | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003 | CHI | 3 | 72 | 38 | 52.8 | 437 | 2 | 1 | 4 | 6.1 | 74.8 |
| 2004 | CHI | 3 | 84 | 47 | 56.0 | 607 | 1 | 3 | 5 | 7.2 | 67.9 |
| 2005 | CHI | 2 | 39 | 20 | 51.3 | 259 | 1 | 2 | 1 | 6.6 | 59.7 |
| 2006 | CHI | 16 | 480 | 262 | 54.6 | 3197 | 23 | 20 | 21 | 6.7 | 73.9 |
| 2007 | CHI | 8 | 225 | 122 | 54.2 | 1411 | 4 | 7 | 25 | 6.3 | 66.4 |
| 2008 | CHI | 3 | 63 | 33 | 52.4 | 257 | 2 | 2 | 2 | 4.1 | 60.1 |
| 2009 | HOU | 1 | 9 | 3 | 33.3 | 33 | 0 | 1 | 0 | 3.7 | 5.6 |
| 2010 | WAS | 4 | 133 | 74 | 55.6 | 884 | 7 | 4 | 9 | 6.6 | 81.2 |
| 2011 | WAS | 13 | 458 | 265 | 57.9 | 3151 | 16 | 20 | 25 | 6.9 | 72.4 |