Roy Williams - #31 - S
| Status | Inactive |
| Height/Weight | 6' 0"/ 222 lbs. |
| Birthday | 08/14/1980 |
| Birthplace | Redwood City, CA |
| College | Oklahoma |
| Years played | 10 |
| Drafted | 2002, 1st round, 8th pick by Cowboys |
DEFENSE
| Season | Team | G | Tot | Tkl | Asst | Sacks | Yds | Stuffs | Yds | FF | PD | Saf | Int | Int/Yds | Long | TD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | Cowboys | 16 | 77 | 65 | 12 | 2.5 | 32.5 | 1.0 | 1.0 | 3 | 10 | 0 | 3 | 52 | 46T | 1 |
| 2006 | Cowboys | 16 | 58 | 49 | 9 | 0.0 | 0.0 | 2.0 | 4.0 | 0 | 14 | 0 | 5 | 33 | 27 | 0 |
| 2007 | Cowboys | 15 | 89 | 72 | 17 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 5 | 0 | 2 | 10 | 10 | 0 |
| 2008 | Cowboys | 3 | 4 | 3 | 1 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009 | Bengals | 4 | 26 | 17 | 9 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| 2010 | Bengals | 12 | 59 | 38 | 21 | 1.0 | 3.0 | 1.0 | 2.0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
