Damar Hamlin is released from Cincinnati hospital, returns to Buffalo : NPR
Video NFL player Damar Hamlin still in critical condition after cardiac arrest - ABC News
Bills announce Damar Hamlin 'continues to breathe on his own and his neurological function is excellent'; Hamlin remains in critical condition
24) Former NFLPA president: People were silent, they were respectful
Life and death on the gridiron
NFL: Damar Hamlin cleared to play again after cardiac arrest, American Football News
NFL rallies to support Buffalo Bills safety Damar Hamlin as his condition improves
Damar Hamlin in critical condition after suffering cardiac arrest; Bills-Bengals postponed - ESPN
Bills safety Damar Hamlin 'scheduled to play' in Saturday's preseason game against Colts
Very rare - the perfect storm': Cardiologist on NFL star Damar Hamlin's on-field collapse, US News
Cardiac arrest causes: What led to Buffalo Bills' Damar Hamlin's collapse?