What's protocol when a player is critically injured in a Dallas Cowboys game?
NFL issues Buffalo Bills vs Cincinnati Bengals update after Damar Hamlin cardiac arrest - Mirror Online
In photos: Buffalo Bills' Damar Hamlin suffers cardiac arrest on Monday Night Football - All Photos
Damar Hamlin talks to Buffalo Bills team-mates as breathing tube is removed following 'substantial improvement', according to doctors, NFL News
Bills Players Visit Damar Hamlin in Hospital After His Cardiac Arrest
Damar Hamlin: NFL star in critical condition after cardiac arrest in game
Bills safety Damar Hamlin in critical condition after collapse during game
Bills safety Damar Hamlin remains in critical condition after cardiac arrest on field - ABC News
Damar Hamlin at Bills facility for first time since discharge - The Japan Times
Bills safety Damar Hamlin in critical condition after cardiac arrest
Buffalo Bills safety Damar Hamlin hospitalized after suffering cardiac arrest on the football field
Damar Hamlin Moved to Buffalo Hospital As He Recovers From Cardiac Arrest