Buddy Ryan, 82; NFL coach helped transform defense - The Boston Globe
Buddy Ryan, Eagles coach and NFL defensive mastermind, dies at 85
Buddy Ryan, Eagles coach and NFL defensive mastermind, dies at 85
NFL history: 100 people who shaped the league, pro football
Buddy Ryan, NFL coach and defensive mastermind, dies at 82
Buddy Ryan, NFL coach and defensive mastermind, dies at 82
Regular Season Game 2 - Chiefs at Steelers (9-16-18) by Kansas
Do you think that the Dolphins would have beaten the Bears in the
Buddy Ryan: How Bears coach invented the 46 defense - Sports
Buddy Ryan, mastermind of NFL defenses, dies at 82
Former NFL coach, defensive mastermind Buddy Ryan dies at 85
NFL history: 100 people who shaped the league, pro football
Former NFL coach, defensive guru Buddy Ryan dies at age 85 - ESPN