Damar Hamlin Collapse Reminiscent of Other Mid-Game Emergencies – NBC New York
After Damar Hamlin's collapse, CPR may have saved him., Entertainment/Life
NFL Player Damar Hamlin Goes Into Cardiac Arrest
Broncos offer thoughts, prayers to Damar Hamlin following collapse
How Damar Hamlin's collapse fueled anti-vaccine conspiracy theories – WABE
Cardiac arrest causes: What led to Buffalo Bills' Damar Hamlin's collapse?
Football Can Wait for Damar Hamlin - WSJ
Damar Hamlin won't discuss the cause of his heart attack, his silence sparks suspicion
How TV covered Damar Hamlin's collapse on 'Monday Night Football'
Bills safety Damar Hamlin remains in critical condition after cardiac arrest on field - ABC News
What is commotio cordis, which NFL player Damar Hamlin says stopped his heart?
EXPLAINER: What happened to Damar Hamlin?