Buffalo Bills star Damar Hamlin's on-field collapse puts spotlight on cardiac arrest in young people - Good Morning America
Damar Hamlin, former Pitt and Central Catholic star, in critical condition after going into cardiac arrest during Bills-Bengals game
Full coverage: Bills' Damar Hamlin suffers cardiac arrest vs. Bengals - Los Angeles Times
Damar Hamlin in critical condition after collapse at Cincinnati game
Bills safety Damar Hamlin collapses on field after making tackle
Buffalo Bills' Damar Hamlin critical after collapse on field - WHYY
Damar Hamlin in critical condition after collapse at Cincinnati game
Bengals' Tee Higgins got word that Bills' Damar Hamlin is awake. Here's how he reacted
Damar Hamlin injury: Bills' Safety makes first public comment since cardiac arrest
Damar Hamlin's collapse is the latest in history of medical emergencies in sports - ABC News
35) Damar Hamlin is in critical condition after collapsing mid-game. Here's what we know