Bills' Damar Hamlin in critical condition for cardiac arrest - Los Angeles Times
What Happened to Damar Hamlin? What We Know After Bills Player Collapses, Suffers Cardiac Arrest On Field – NBC Chicago
How Damar Hamlin's collapse fueled anti-vaccine conspiracy theories – WABE
CPR Was One Crucial Step For Buffalo Bills Safety Damar Hamlin
Damar Hamlin's collapse is the latest in history of medical emergencies in sports - ABC News
Damar Hamlin Injury: Latest Updates on Bills Safety
Damar Hamlin's Collapse the 'Scariest Thing,' Say Fans Inside Stadium
NFL player in critical condition after collapsing on field during primetime game
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Bills safety Damar Hamlin released from Buffalo hospital – Orange County Register
For the Bills' Damar Hamlin, this NFL season was an opportunity to 'cherish' - OPB