Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest
Bills' Damar Hamlin attends 1st game since cardiac arrest, waves to fans
Bills' Damar Hamlin plays in first game since cardiac arrest
Damar Hamlin active for first game since on-field cardiac arrest
Buffalo Bills' Damar Hamlin in critical condition after suffering cardiac arrest on field - CBS News
Damar Hamlin returns to action in first regular-season game since cardiac arrest
Buffalo Bills star Damar Hamlin's on-field collapse puts spotlight on cardiac arrest in young people - Good Morning America
Bills' Damar Hamlin plays in first game since cardiac arrest
Damar Hamlin timeline from injury to return to Bills
Bills' Damar Hamlin plays in first NFL game since cardiac arrest
Cardiac arrest causes: What led to Buffalo Bills' Damar Hamlin's collapse?
Explainer: What Happened to Buffalo Bills Player Damar Hamlin?, Chicago News