A timeline of the NFL's response after Damar Hamlin collapsed
VIDEOS, PHOTOS: Aftermath of Damar Hamlin's collapse captured in detail; See the somber reaction as fans pray for Buffalo Bills' safety
Bills fans react to Damar Hamlin's on-field collapse
Bills' Damar Hamlin in critical condition after collapse
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Bills-Bengals Game Suspended After Damar Hamlin Collapses on Field
Buffalo Bills' Hamlin in critical condition after collapse on field
Damar Hamlin: Reaction to Buffalo Bills safety after collapse on field
Damar Hamlin injury update, Bills-Bengals game suspended
Hamlin in their hearts, the NFL pays tribute to No. 3
VIDEOS, PHOTOS: Aftermath of Damar Hamlin's collapse captured in detail; See the somber reaction as fans pray for Buffalo Bills' safety
VIDEOS, PHOTOS: Aftermath of Damar Hamlin's collapse captured in detail; See the somber reaction as fans pray for Buffalo Bills' safety
How ESPN covered Damar Hamlin's injury during the Bengals-Bills game - The Washington Post