Obituary: George Blanda dies at 83; football career spanned four decades - Los Angeles Times
NFL Top 50: Bears great Gale Sayers, only slowed by injuries, not defenses – the Daily News' rankings (No. 21-30) – New York Daily News
Pro Football Journal: THE MAN THE OTHER PLAYERS FEAR: The 1970 Chicago Bears
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80 - Wausau Pilot & Review
213 George Halas Bears Stock Photos, High-Res Pictures, and Images - Getty Images
The CRAZIEST Idea of George Halas' Career (1970 Bears)
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80 - Coast Reporter
Hall of Fame Chicago Bears linebacker dies at 80 - The Bakersfield Californian (2023-10-06)
OC] [Highlight] In 1970, after going 1-13 in 1969, Bears owner George Halas wanted to put $15,000 on the Bears to win the NFC Central. Commissioner Pete Rozelle said no, and the
Chicago Bears founder George Halas played a part in everything for NFL - Chicago Sun-Times
This week in Chicago Bears history: May 25-31