Ron Rivera's untold stories of the 1985 Chicago Bears - ESPN
Super Bowl XX - Wikipedia
William Perry's Super Bowl Ring sells for over 200K
Ron Rivera's untold stories of the 1985 Chicago Bears - ESPN
William Perry and the Cautionary Tale of Life After Football, by Pranav Guru
Vince Vaughn: '85 Bears film has 'new information' on controversial Fridge TD – Orlando Sentinel
115 William Perry American Football Player Stock Photos, High-Res Pictures, and Images - Getty Images
NFL legend The Fridge gets his Super Bowl ring back from 10-year-old fan who bought it for $8,500
The history and stories behind the prize every player wants: A Super Bowl ring
Boy returns Super Bowl ring to 'Refrigerator'
Picking the best team ever for all 32 NFL franchises - ESPN