NBA guard who played for the Chicago Bulls from 2003 to 2010 then rejoined the team in 2012.
He was drafted seventh overall by the Bulls in 2000 after a standout collegiate career at the University of Kansas.
He had one of his best years in 2007, when he was named to the NBA All-Defensive Second Team.
He had two daughters, Kyla and Kenzie, with wife Jill Fisher.
He rejoined Derek Rose on the Chicago Bulls in 2012.