Bills safety Damar Hamlin returns to action in first regular
Damar Hamlin in critical condition after suffering cardiac arrest
Bills' Damar Hamlin plays vs. Dolphins in first regular-season
Bills' Damar Hamlin plays in first game since January cardiac
Damar Hamlin makes an early impact in returning to field in Bills
Bills safety Damar Hamlin 'scheduled to play' in Saturday's
Bills safety Damar Hamlin in critical condition after suffering
Bills' Damar Hamlin remains in critical condition after cardiac arrest
Damar Hamlin returns to action in first regular-season game since
Damar Hamlin cherished starting for the Buffalo Bills : NPR