NFL: Damar Hamlin cleared to play again after cardiac arrest, American Football News

The 25-year-old Buffalo Bills safety collapsed during a game in January and required CPR on the field.

Buffalo Bills Player Damar Hamlin Returns To NFL Field For The First Time Since Cardiac Arrest – Deadline

Rapid Response: Paramedics get ROSC as world watches NFL player's on-field treatment

Hamlin Critical After Suffering Cardiac Arrest On Field

Damar Hamlin reaches 'another milestone on the journey' after cardiac arrest: practicing in pads

Damar Hamlin cleared to resume playing football after cardiac arrest last season

Bills safety Damar Hamlin remains in critical condition after cardiac arrest on field - ABC News

Damar Hamlin plays in first NFL game since cardiac arrest

Full coverage: Bills' Damar Hamlin suffers cardiac arrest vs. Bengals - Los Angeles Times

Bills' Damar Hamlin takes next step in recovery by practicing fully 6 months since cardiac arrest - WSVN 7News, Miami News, Weather, Sports