OHSU heart doctor talks Damar Hamlin injury
Buffalo Bills player Damar Hamlin suffered cardiac arrest on field, team says
NFL Player Damar Hamlin's Cardiac Arrest Triggers Unfounded Social Media Claims
Bills safety Damar Hamlin remains in critical condition after cardiac arrest on field - ABC News
Damar Hamlin cardiac arrest: NFL addresses scary situation that resulted in Bills-Bengals 'MNF' postponement
Bills safety Damar Hamlin returns to action in first regular-season game since cardiac arrest - ABC News
Damar Hamlin's high school coach says steady demeanor is the Bills player's trademark - CBS News
Life and death on the gridiron
Damar Hamlin makes an early impact in returning to field in Bills' preseason game against Colts
Hamlin's Injury Highlights Precarious Position of Many Young N.F.L. Players - The New York Times