Former Penn State standout Mike Hartenstine: Buddy Ryan was my favorite coach ever – The Morning Call
Buddy Ryan certainly did it his way – Sun Sentinel
Legendary Chicago Bears Coach Buddy Ryan Dies at 82
Dent, another 'Monster of the Midway,' in Hall of Fame
Ferocious '85 Bears were best team ever
Bears won Super Bowl 32 years ago Friday
1985 Chicago Bears season - Wikipedia
Players, colleagues pay respects to former Bears defensive whiz Buddy Ryan
Buddy Ryan's emotional letter to the 1985 Chicago Bears
EAGLES FANS' “BEST BUDDY” THE BUDDY RYAN STORY - Edge of Philly Sports Network
Buddy Ryan, former Chicago Bears defensive coordinator, dies at 82 – The Mercury News
Buddy Ryan, ex-Cowboy, dies at 85, Sports
Chicago Bears: Buddy Ryan Players Who Became Coaches