Buffalo Bills star Damar Hamlin's on-field collapse puts spotlight on cardiac arrest in young people - ABC News
Buffalo Bills' Damar Hamlin Suffered a Cardiac Arrest — Here's How That's Different From a Heart Attack
Damar Hamlin transferred to Buffalo hospital a week after Buffalo Bills safety suffered on-field cardiac arrest in Cincinnati - CBS News
Bills' Damar Hamlin suffers cardiac arrest on field: Safety shows 'remarkable improvement;' Biden reaches out
Bills safety Damar Hamlin medically cleared to resume playing after suffering cardiac arrest - The Globe and Mail
Damar Hamlin Transferred to Buffalo Hospital After Suffering Cardiac Arrest, News, Scores, Highlights, Stats, and Rumors
Buffalo Bills Training Camp Day 5: Damar Hamlin back in pads
Examining football's health risks after Damar Hamlin's cardiac arrest on the field
Damar Hamlin, former Pitt and Central Catholic star, in critical condition after going into cardiac arrest during Bills-Bengals game
Buffalo Bills' Damar Hamlin in critical condition after suffering cardiac arrest