What happened to Damar Hamlin, explained
Damar Hamlin returns to action in first regular-season game since cardiac arrest
Explainer: What happened to Buffalo Bills safety Damar Hamlin?
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest
NFL roundup: Damar Hamlin sees first game action since going into cardiac arrest
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest - The San Diego Union-Tribune
With Damar Hamlin on their minds, Buffalo Bills return to action with a first-play TD, T-shirts, huge get-well card and more for No. 3 – The Morning Call
Hamlin in mind, Bills return to action with first-play TD