Damar Hamlin: Buffalo Bills player in critical condition in hospital after cardiac arrest on field during game against Cincinnati Bengals, NFL News
With heavy hearts, NFL players go back to work - The Japan Times
Buffalo Bills player is in critical condition after collapsing in game : NPR
Buffalo Bills' Damar Hamlin in critical condition after suffering cardiac arrest on field - CBS News
The Terrifying Collapse of Damar Hamlin and the Everyday Violence of Football
Damar Hamlin's injury on Monday Night Football laid bare the game's toll
Damar Hamlin injury updates - Players in tears as Buffalo Bills safety collapses on field during Cincinnati Bengals game
Damar Hamlin cardiac arrest: Everything you need to know about collapse of Bills player.
Buffalo Bills' Damar Hamlin in critical condition after cardiac arrest on field, NFL
Why did Damar Hamlin collapse during the Bills-Bengals game?