Buffalo Bills second-year safety Damar Hamlin had taken key role
NFL player Damar Hamlin in critical condition after suffering
Buffalo Bills' Damar Hamlin 'Suffered Cardiac Arrest' Playing Bengals
Buffalo Bills safety Damar Hamlin collapses on field, gets CPR
Damar Hamlin: Buffalo Bills issue update after star collapsed
Bills player Damar Hamlin is in critical condition after on-field
Buffalo Bills player Damar Hamlin in critical condition after
Monday Night Football' Game Postponed After Bills Player Collapses
Bills safety Hamlin released from Cincinnati hospital, back in
Damar Hamlin's condition shows improvement, Buffalo Bills say
Damar Hamlin's condition shows improvement, Buffalo Bills say