Former Central Catholic, Pitt star Damar Hamlin collapses during Buffalo Bills game, listed in critical condition - Pittsburgh Union Progress
Buffalo Bills' safety Damar Hamlin considered playing for Notre Dame
Damar Hamlin, former Pitt and Central Catholic star, in critical condition after going into cardiac arrest during Bills-Bengals game
Former Pitt, Central Catholic player Hamlin collapses during Bills game
Bills' Damar Hamlin in critical condition for cardiac arrest - Los Angeles Times
Damar Hamlin: Buffalo Bills safety showing 'remarkable improvement,' doctors say
What happened to Damar Hamlin?
Buffalo Bills Safety Damar Hamlin: Complete Timeline of NFL Hit, Health Updates
Damar Hamlin: Buffalo Bills safety showing 'remarkable improvement,' doctors say