Brian Urlacher vs Ray Lewis: Who Ya Got?
10 Best Chicago Bears Linebackers of All Time - Sports Illustrated
Urlacher's career by the numbers
Brian Urlacher Retires After 13 Seasons With Bears - The New York
Brian Urlacher Career Moments Photo Gallery
Brian Urlacher met lofty standards set by Bears linebackers
Chicago Bears made tough (and wise) decision on Brian Urlacher
Ranking the 100 best Bears players ever: No. 10, Brian Urlacher
Bears Hall of Famer Brian Urlacher made a poor read in social
Bear Down: Remembering the best moments from Brian Urlacher's career
HOF Preview: Urlacher Met Lofty Standards Set By Bears LBs - CBS