Regular season
| Year | Team | Games | Att | Cmp | Cmp% | Pass Yds | Pass TD | INT | Sacks | Y/A | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995 | HOU | 4 | 80 | 41 | 51.2 | 569 | 3 | 1 | 6 | 7.1 | 81.7 |
| 1996 | HOU | 9 | 143 | 88 | 61.5 | 1197 | 6 | 4 | 9 | 8.4 | 90.6 |
| 1997 | TEN | 16 | 415 | 216 | 52.0 | 2665 | 14 | 13 | 31 | 6.4 | 70.4 |
| 1998 | TEN | 16 | 492 | 289 | 58.7 | 3228 | 15 | 10 | 33 | 6.6 | 80.1 |
| 1999 | TEN | 11 | 331 | 187 | 56.5 | 2179 | 12 | 8 | 16 | 6.6 | 78.6 |
| 2000 | TEN | 16 | 396 | 248 | 62.6 | 2847 | 15 | 13 | 24 | 7.2 | 83.2 |
| 2001 | TEN | 15 | 431 | 264 | 61.3 | 3350 | 21 | 12 | 37 | 7.8 | 90.2 |
| 2002 | TEN | 16 | 492 | 301 | 61.2 | 3387 | 22 | 15 | 21 | 6.9 | 84.0 |
| 2003 | TEN | 14 | 400 | 250 | 62.5 | 3246 | 24 | 7 | 20 | 8.1 | 100.7 |
| 2004 | TEN | 8 | 215 | 129 | 60.0 | 1343 | 8 | 9 | 13 | 6.2 | 73.1 |
| 2005 | TEN | 14 | 476 | 292 | 61.3 | 3161 | 16 | 11 | 20 | 6.6 | 82.4 |
| 2006 | BAL | 16 | 468 | 295 | 63.0 | 3050 | 16 | 12 | 14 | 6.5 | 82.5 |
| 2007 | BAL | 6 | 205 | 133 | 64.9 | 1113 | 2 | 4 | 11 | 5.4 | 73.9 |