Bills' Damar Hamlin suffered cardiac arrest vs. Bengals. Here is what happened
Damar Hamlin Returns to the Field in First Game Since Cardiac Arrest – The Hollywood Reporter
Who is Damar Hamlin, the Buffalo Bills player who collapsed at Monday's game? : NPR
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest - Alaska Highway News
Damar Hamlin cleared to play, 4 months after cardiac arrest – The Denver Post
Bills safety Damar Hamlin in critical condition after cardiac arrest; game suspended
Bills' Damar Hamlin makes first public comments after suffering cardiac arrest
Bills' Damar Hamlin in critical condition for cardiac arrest - Los Angeles Times
Bills' Damar Hamlin 'scheduled to play' in preseason opener, marking first game since cardiac arrest
Hamlin returns to NFL play seven months after cardiac arrest
Hamlin makes NFL regular-season return after cardiac arrest, Nation & World
Damar Hamlin cleared to play, 4 months after cardiac arrest