NFL player's cardiac arrest was a triggering, traumatic event for many
Damar Hamlin showing signs of improvement but still in critical condition, Buffalo Bills say - CBS News
Damar Hamlin's Collapse and the Mental-Health Concerns Facing the NFL - WSJ
Bills' Hamlin attends 1st game since collapse, waves to fans
NFL says Bills-Bengals game will not be completed as doctors outline and supporters cheer Damar Hamlin's improvement
NFL player Damar Hamlin in critical condition after suffering cardiac arrest
Damar Hamlin showing 'remarkable improvement over past 24 hours'
Damar Hamlin's recovery moving in positive direction, family says
NFL player Damar Hamlin continues recovery in Buffalo hospital, American Football News
Damar Hamlin: Buffalo Bills player in critical condition but showing 'signs of improvement' as support offered to Tee Higgins, NFL News
NFL's Hamlin shows 'remarkable improvement' after cardiac arrest
NFL player Damar Hamlin in critical condition after suffering cardiac arrest