Damar Hamlin's collapse is the latest in history of medical emergencies in sports - ABC News
Damar Hamlin Attends First Buffalo Bills Game Since Cardiac Arrest
Damar Hamlin puts aside fear and practices in pads - West Hawaii Today
On His Way to the NFL, Damar Hamlin Was Determined to Give Back - The New York Times
Bills' Damar Hamlin's cardiac arrest adds to NFL injury reality
Damar Hamlin put prayer in football back in the spotlight, Christianity
NFL players, communities rally for Bills safety Damar Hamlin
What is commotio cordis, which NFL player Damar Hamlin says stopped his heart?
Doctors Say Damar Hamlin Is Improving While Still in Critical Condition - The New York Times
Bills player Damar Hamlin is in critical condition after on-field collapse and Bills-Bengals game is postponed – NBC Palm Springs
NFL players like Damar Hamlin aren't paid enough, given the danger of football
Nyheim Hines scores 2 kickoff TDs in first game since Damar Hamlin collapse
Damar Hamlin injured after hit: What to know about Buffalo Bills player
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
Bills safety Damar Hamlin ready to suit up for first preseason game since going into cardiac arrest – Orlando Sentinel