Who is Damar Hamlin, the Buffalo Bills player who collapsed at Monday's game? : NPR
Damar Hamlin hosts first international stop of his CPR Tour
What happened to Damar Hamlin?
Buffalo Bills' Damar Hamlin in critical condition after suffering cardiac arrest
Micah Hyde and Damar Hamlin: Staying Ready
Even Damar Hamlin's collapse can't make us quit our football addiction - The Washington Post
Damar Hamlin's hit was shocking. How to cope after witnessing trauma
When Bills' Damar Hamlin collapsed, the NFL stopped and the nation watched - The Washington Post
Damar Hamlin Returns for First NFL Game Since On-Field Collapse – Rolling Stone
Opinion: Has the Damar Hamlin incident changed people's views on football? - The San Diego Union-Tribune
Pittsburgh native Damar Hamlin in critical condition after collapse on field