What happened to Damar Hamlin?
Bills, Bengals fans gather outside hospital to support Damar Hamlin: 'Least we could do is come down and pray'
Damar Hamlin communicating, improving after cardiac arrest
Ryan O'Halloran: Sensible decision made to postpone game after Bills safety Damar Hamlin's injury
Bengals, Bills fans gather at UC Medical Center to support Damar Hamlin
Damar Hamlin suffered cardiac arrest, currently sedated, Bills say
UC Health doctors update Buffalo Bills safety Damar Hamlin's recovery - Cincinnati Business Courier
Bills, Bengals fans gather outside hospital to support Damar Hamlin: 'Least we could do is come down and pray'
Bills safety Damar Hamlin in critical condition after collapsing on the field