Buffalo safety Damar Hamlin collapses during game vs. Bengals, is in critical condition, NFL says; game postponed indefinitely
Damar Hamlin: The night the NFL stopped
Damar Hamlin taken to UC Medical Center, Bengals-Bills suspended
Bills safety Damar Hamlin in critical condition after collapsing - The Japan Times
Bills' Hamlin in critical condition after collapse on field - The San Diego Union-Tribune
How the Bills and Bengals led the way in the hour after Hamlin collapsed - ESPN
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Bengals-Bills game suspended, Bills' Damar Hamlin in critical condition
Bills safety Damar Hamlin in critical condition after suffering cardiac arrest
Damar Hamlin: Buffalo Bills player in critical condition in hospital after cardiac arrest on field during game against Cincinnati Bengals, NFL News
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Buffalo Bills player Damar Hamlin suffered cardiac arrest on field, team says