Bills' Damar Hamlin attends 1st game since cardiac arrest, waves to fans
Did Damar Hamlin play today? Bills safety makes 'remarkable' return for first preseason game since cardiac arrest
Bills-Bengals Game Suspended After Damar Hamlin Collapses on Field
What is commotio cordis, which NFL player Damar Hamlin says stopped his heart?
Damar Hamlin: NFL star plays first game since suffering cardiac arrest on pitch, US News
Bills-Bengals game postponed after Damar Hamlin's cardiac arrest won't be made up, NFL says
Buffalo-Cincinnati game suspended; Damar Hamlin in critical condition
Bills safety Damar Hamlin ready to suit up for first preseason game since going into cardiac arrest – Orlando Sentinel
Damar Hamlin attends 1st Buffalo Bills game since his cardiac arrest
Damar Hamlin Returns to the Field in First Game Since Cardiac Arrest – The Hollywood Reporter
Buffalo Bills' Damar Hamlin in critical condition after suffering cardiac arrest