Damar Hamlin showing 'remarkable improvement over past 24 hours'
Damar Hamlin makes Super Bowl appearance, says he'd like to return to football 'eventually'
Bills' Damar Hamlin plays in first game since January cardiac arrest
Damar Hamlin timeline from injury to return to Bills
Damar Hamlin is clear to resume football activities, Bills say : NPR
Damar Hamlin returns to field since cardiac arrest - Good Morning America
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest
Bills' Damar Hamlin plays in first game since cardiac arrest
Damar Hamlin timeline from injury to return to Bills, NFL
First Thing: Buffalo Bills' Damar Hamlin in critical condition after cardiac arrest, US news
Hamlin expect to make NFL return on Sunday after on-field cardiac arrest, National News