A timeline of the NFL's response after Damar Hamlin collapsed
Buffalo Bills safety Damar Hamlin was cherishing every moment in the NFL before his collapse
Is Damar Hamlin practicing? Update on Buffalo Bills player since cardiac arrest - ABC7 San Francisco
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest Florida & Sun News - Bally Sports
A timeline of the NFL's response after Damar Hamlin collapsed
Damar Hamlin's Return to Football Looks Almost Normal - The New York Times
Damar Hamlin's Collapse Highlights the Violence Black Men Experience in Football - Scientific American
Damar Hamlin Practices for First Time Since On-Field Cardiac Arrest
Latest details on Damar Hamlin: Family of Bills player releases statement, team offers update on his health
Athletes and Fans Pray for Damar Hamlin After On-Field Collapse - The New York Times