Bills safety Damar Hamlin fully cleared to return to football field, Pro Sports
Damar Hamlin Full Participant In Practice, First Time Since Cardiac Arrest
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest, Football
Damar Hamlin updates: Bills safety asked in writing if team won game
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
Who is Damar Hamlin, the Buffalo Bills player who collapsed at Monday's game? : NPR
Bills honor Damar Hamlin in emotional win to cap 'hard week' - ESPN
Damar Hamlin timeline from injury to return to Bills, Sports
Collapse of Bills' Hamlin sobering for those with even more dangerous jobs - The Washington Post