Bills safety Damar Hamlin in critical condition after collapse during game
NFL, sports world reacts to injury to Bills' Hamlin
Fans raise more than $4 million for Damar Hamlin's toy drive
NFL playoffs resume with a rematch of the game canceled after Damar Hamlin's collapse
Damar Hamlin makes an early impact against Colts in his first NFL game since his collapse in January
Former Utah State athlete reflects on Damar Hamlin incident
Tributes pour in from across the sports world for Damar Hamlin
Damar Hamlin is cleared to play football, 4 months after his on-field cardiac arrest
Bills GM: Damar Hamlin medically cleared to resume playing