Bills' Damar Hamlin, Stars' Rich Peverley and other medical incidents that stopped play
The N.F.L. is Spinning Damar Hamlin's Near-Death Experience as Good P.R. - Air Mail
A Somber NFL Searches for Normalcy After Damar Hamlin's Collapse - WSJ
Video: Buffalo Bills athletic trainers honored for saving Damar Hamlin's life
Examining football's health risks after Damar Hamlin's cardiac arrest on the field
Bart Scott criticized for Damar Hamlin, Tee Higgins comments
Doctors explain why Buffalo Bills safety Damar Hamlin collapsed as support pours in from fans, players - CBS New York
Covering the possible causes and diagnoses of Damar Hamlin's injury - Poynter
What Happened to Damar Hamlin of the Buffalo Bills? - Bloomberg
What Damar Hamlin Video Reveals About His Injury, According to Cardiologist
Damar Hamlin asked 'who won the game' after waking up, doctor says
Athlete's cardiac arrest not uncommon in collision sports - The Charlotte Post
Explainer: What happened to Buffalo Bills safety Damar Hamlin?