Bills' Damar Hamlin plays in first game since January cardiac arrest - The Japan Times
Damar Hamlin in critical condition after suffering cardiac arrest; Bills-Bengals postponed - ESPN
Damar Hamlin's Cardiac Arrest: What We Know and Don't Know - The New York Times
Bills' Damar Hamlin returns in first regular season game since cardiac arrest
Bills GM: Damar Hamlin cleared to play after cardiac arrest - WHYY
Safety Damar Hamlin won't play in the Bills' opener against the Jets
Damar Hamlin is cleared to play football, 4 months after his on-field cardiac arrest – WABE
Damar Hamlin plays in first regular season game since January cardiac arrest
Bills' Damar Hamlin plays in first game since January cardiac arrest
Bills' Damar Hamlin remains in critical condition after cardiac arrest