After a lackluster season, in which he ended on the injured reserve list, Williams quietly retired during the 2005 offseason. Over his career he accumulated a staggering 12 defensive touchdowns (9 interceptions returned for a touchdown, and 3 fumbles recovered for touchdowns), and 55 career interceptions, cementing his place as one of the most dominating defensive backs of his era. He also recovered 23 fumbles and gained 1,075 total defensive return yards (807 from interceptions and 268 from fumbles). He was also a 4-time All-Pro selection.