Bills trainers cite Hamlin case as example for schools, youth leagues to make life-saving plans
Damar Hamlin's Cardiac Arrest: What We Know and Don't Know - The New York Times
AFC title game will be at neutral site if Bills vs. Chiefs
NFL, football world send thoughts & prayers to Bills' Damar Hamlin
Bills' Hamlin in critical condition after collapse on field
Bills safety Damar Hamlin released from Cincinnati hospital, returns to Buffalo for further treatment - ABC News
Why did Damar Hamlin collapse?
Bills trainer who saved life of Damar Hamlin makes commencement speech at Oklahoma State
Buffalo Bills' Damar Hamlin discharged from hospital week after collapsing on field - ABC News
Damar Hamlin put prayer in football back in the spotlight