Players around NFL say Hamlin's injury wasn't Higgins' fault
Bills safety Damar Hamlin in critical condition after suffering cardiac arrest
NFL Will Not Complete Bills-Bengals Game Where Damar Hamlin Was Hurt – The Hollywood Reporter
Buffalo Bills player is in critical condition after collapsing in game : NPR
NFL says Bills-Bengals game 'will not be resumed this week' after Damar Hamlin collapse
How decision on Bills-Bengals game affects rest of the NFL - Los Angeles Times
NFL will not resume Bengals-Bills game that was suspended Monday night
Damar Hamlin injury: NFL says it did not direct Bills-Bengals to restart, but ESPN stands by reporting
Damar Hamlin Attends Bengals-Bills NFL Playoff Game - The New York Times