Damar Hamlin cleared to play, 4 months after cardiac arrest – The Denver Post
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Bills-Bengals Game Suspended After Damar Hamlin Collapses on Field
What happened to Damar Hamlin?
Bills' Damar Hamlin makes initial 53-man roster nearly eight months after cardiac arrest: report
Bills safety Damar Hamlin attends first game after collapsing on field
Hamlin makes NFL regular-season return after cardiac arrest, Nation & World
Damar Hamlin: Buffalo Bills safety practises in pads for first time since suffering cardiac arrest, NFL News
Hamlin returns to NFL play after cardiac arrest - Taipei Times
What happened to Damar Hamlin?