Bills' Damar Hamlin in critical condition after collapsing on field, receiving CPR
Explainer: What happened to Buffalo Bills safety Damar Hamlin?
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Who is Buffalo Bills safety Damar Hamlin? - The Washington Post
Bills' Hamlin in critical condition after collapse on field
Buffalo Bills safety Damar Hamlin, in his second year, had taken key role - BOL News
Damar Hamlin makes an early impact in returning to field in Bills' preseason game against Colts
Bills safety Damar Hamlin in critical condition after cardiac arrest; game suspended
Bills safety Damar Hamlin returns
Buffalo Bills safety Damar Hamlin going home after release from hospital