Bills safety Damar Hamlin collapses on field; game suspended
Buffalo Bills' Damar Hamlin in critical condition after cardiac arrest on field, NFL
What happened to NFL player Damar Hamlin, who collapsed on the field after suffering cardiac arrest
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Bills' Hamlin in critical condition after suffering cardiac arrest during game against Bengals
Buffalo Bills safety Damar Hamlin was cherishing every moment in the NFL before his collapse, Sports
How will Damar Hamlin incident affect teammates? - Los Angeles Times
Bills' Hamlin collapses; medical events that stopped play