Chuck Hughes' death on field 50 years ago was an NFL tragedy
Inside tragic day Detroit Lions' Chuck Hughes died on field
Paul Sullivan: Dick Butkus personified Chicago's toughness with the Bears. 'There was no way that guy wasn't going to be great.'
The life and death of Chuck Hughes
Chuck Hughes, Dies on NFL Field during Lions/Bears Matchup 1971
The life and death of Chuck Hughes
MSU Football Gameday Magazine - Montana State by Ben Phlegar - Issuu
Inside tragic day Detroit Lions' Chuck Hughes died on field
Lions fan who attended tragic 1971 Chuck Hughes game left shaken by Bills' Damar Hamlin incident