Damar Hamlin cherished starting for the Buffalo Bills : NPR
Damar Hamlin injury update: The NFL response shows the league isn't built for this.
NFL's Damar Hamlin cleared to play, four months after cardiac arrest
NFL community rallied around Damar Hamlin after his frightening injury, and got the news it needed
Who is Buffalo Bills safety Damar Hamlin? - The Washington Post
What is commotio cordis, which NFL player Damar Hamlin says stopped his heart?
Damar Hamlin Clears Major Hurdle in Return to Football: 'It Feels Amazing'
Damar Hamlin begins to awaken, moving hands and feet, doctors say - ESPN
Lupica: Damar Hamlin's life saved by dream team of doctors, trainers
Damar Hamlin 'will play professional football again,' NFL players union doctor says
Bills safety Damar Hamlin released from Cincinnati hospital, returns to Buffalo
Life and death on the gridiron
Winning the game of life – The Stampede
The Terrifying Collapse of Damar Hamlin and the Everyday Violence of Football