Bears to retire Mike Ditka's number
Bears to retire Mike Ditka's number
Bears to retire Mike Ditka's number in December - NBC Sports
Game Review: New York Giants 20 - Chicago Bears 12 - Big Blue Interactive
Why did the Chicago Bears decide to retired the jersey number 89? - Quora
Mike Ditka turns 80 today. Here's a look at his remarkable life, by the numbers.
Chicago Bears officially retire Mike Ditka's No. 89
Chicago Bears to retire Mike Ditka's No. 89 - Pitt Panthers #H2P
Chicago Bears will retire Mike Ditka's No. 89 jersey
Da Greats: Retired Chicago Bears Jersey Numbers - The Chicago Audible