Damar Hamlin's situation reminds us of how risky playing football can be - Newsday
Column: We pray for Damar Hamlin — and then settle back in for more football
Chuck Hughes' death on field 50 years ago was an NFL tragedy
Damar Hamlin Collapse Reminiscent of Other Mid-Game Emergencies – NBC New York
Bills' Damar Hamlin, Stars' Rich Peverley and other medical incidents that stopped play
Damar Hamlin's cardiac arrest is a cruel reminder about football - Chicago Sun-Times
The day Detroit's Chuck Hughes died at Tiger Stadium
Disbelief at the death of a big-hearted player
Bills player Damar Hamlin had to be resuscitated twice after collapsing from a cardiac arrest on the field, uncle tells CNN, Sports
Detroit Lions - Wikipedia
Opinion: The question we can't avoid after what happened to Damar Hamlin
Deadly game: A tragic end for Detroit Lions receiver Chuck Hughes