Cornerback and free safety who was originally drafted by the Indianapolis Colts in 2005 and won a Super Bowl with the team in February, 2007.
He was a consensus first-team All-American while playing for the Michigan Wolverines.
His career-best game was a 14-tackle performance against the Houston Texans.
His older brother Elmarko was a running back for Temple University.
He intercepted the Patriots quarterback Tom Brady in the final seconds of the 2006 AFC Championship Game.