Brian Urlacher says he didn't feel comfortable at Halas Hall
Brian Urlacher Retires After 13 NFL Seasons
Brian Urlacher sues hair transplant company
Brian Urlacher: Jay Cutler never called after I retired
Chicago Bears linebacker Brian Urlacher announces his retirement
New coach John Fox says Chicago Bears will 'make things right
Mike Ditka tells Brian Urlacher to 'move on,' accept retirement
Farewell to Favre, NFL gunslinger says he's done - The San Diego
Celebrate Brian Urlacher By Remembering The Year the NFL Screwed Him
CantonRepHOFsection by The Canton Repository - Issuu
Brian Urlacher Hangs Up His Cleats - Mountain West Connection
10 Retired NFL Players Who Had Great Final Games
Brian Urlacher announces retirement - Sports Illustrated
Brian Urlacher is coming out of retirement to play football again