Feared linebacker Butkus dies at 80
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80 - WISH-TV, Indianapolis News, Indiana Weather
Gale Sayers, Bears Hall of Fame running back, dies at 77
Gale Sayers: Life of Chicago Bears Hall of Famer
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80
Historic Moments: Sayers, Butkus draft
Who is Dick Butkus? – Dick Butkus 51
Gale Sayers, Bears Hall of Fame running back, dies at 77, Local Sports
A Football Life Dick Butkus & Gale Sayers (TV Episode 2014) - IMDb
Bears chose Butkus, Sayers back-to-back in '65