Damar Hamlin's collapse is the latest in history of medical emergencies in sports - ABC News
Family of Buffalo Bills' Hamlin, 24, thank 'dedicated first responders' who helped resuscitate him
January 3, 2022 Damar Hamlin news
Browns CB Thomas Graham Jr. reflects on friendship with Damar Hamlin
Players around NFL say Hamlin's injury wasn't Higgins' fault - The San Diego Union-Tribune
Damar Hamlin medically cleared to return to football, Bills announce
Damar Hamlin asked 'who won the game' after waking up, doctor says
Damar Hamlin's Cardiac Arrest: What We Know and Don't Know - The New York Times
Cardiologists Say What Happened to Damar Hamlin Was a 'Freak Accident'
Damar Hamlin won't play in the Bills' opener against the Jets
Jan. 6 2023 news on NFL star Damar Hamlin's condition
What happened to Damar Hamlin? Explaining cardiac arrest causes
Hamlin's path back to playing football intersects with his hometown in Pittsburgh on Saturday
The Reaction to Damar Hamlin's Collapse Represents Progress