List of Chicago Bears head coaches - Wikipedia
Photos of Mike Ditka through the years – Sun Sentinel
Mike Ditka Autographed and Framed Blue Bears Pro Style Jersey
Mike Ditka jersey retirement
A Group of Six Newspaper and Magazine Clippings Formerly Displayed at Mike Ditka's Restaurant
Photos of Mike Ditka through the years – Orlando Sentinel
Jan. 20, 1982: Bears' coaching drama comes to end — it's Mike Ditka – Orlando Sentinel
Monsters: The 1985 Chicago Bears and the Wild Heart of Football: Rich Cohen: 9781482990553: : Books
Mike Ditka turns 80 today. Here's a look at his remarkable life, by the numbers.
Former Bears coach, player Mike Ditka -- Chicago Tribune
Bears say Mike Ditka's 89 will be the last number they retire - NBC Sports
Mike Ditka's almost 40 years as a paid pitchman: Check out more than 50 commercials from the former Chicago Bears coach
Bears to retire hall of famer Ditka's No. 89
Hey, Mike Ditka … you're a jerk! Ex-Bears coach rips those that get all political while getting all political – New York Daily News