NFL 100: At No. 76, Art Shell dominated on the field, broke barriers as a coach - The Athletic
John Madden Coached Football On The Field And Taught It Off
Column: Madden's real gift? 'Always knew right thing to say'
John Madden, Hall of Fame Coach and Broadcaster, Is Dead at 85 - The New York Times
Inbox: They were all great Packers and great men
John Madden understood every player, becoming one of the greatest football teachers
Madden's real gift? 'Always knew right thing to say'
Always have class, and be humble': Some of the late John Madden's most memorable quotes
John Madden Once Told the Story of the Easiest Draft Choice He Ever Made With the Oakland Raiders - Raiders Beat