Buffalo Bills' Damar Hamlin in critical condition after collapse on field - The Globe and Mail
Damar Hamlin won't play in the Bills' opener against the Jets
Buffalo Bills safety Damar Hamlin in critical condition after cardiac arrest, team says – WSB-TV Channel 2 - Atlanta
Damar Hamlin's Cardiac Arrest: What We Know and Don't Know - The New York Times
Bills' Damar Hamlin plays in first game since cardiac arrest
Bills' Damar Hamlin plays in first game since cardiac arrest as Buffalo beats Colts in preseason opener
Bills-Bengals Game Suspended After Damar Hamlin Collapses on Field
Bills player Damar Hamlin still sedated a day after collapsing from a cardiac arrest on the field, uncle tells CNN
Bills' Damar Hamlin in critical condition after cardiac arrest on field; game postponed