Damar Hamlin, former Pitt and Central Catholic star, in critical
Full coverage: Bills' Damar Hamlin suffers cardiac arrest vs
Buffalo Bills game suspended after Damar Hamlin collapses, leaves
Damar Hamlin taken to UC Medical Center, Bengals-Bills suspended
A timeline of the NFL's response after Damar Hamlin collapsed
Texas fan watched Damar Hamlin injury from the stands
Monday Night Football' Game Postponed After Bills Player Collapses
NFL star Damar Hamlin's family thanks fans for support after his
Buffalo Bills' Damar Hamlin in 'critical condition' after collapse
Buffalo Bills player Damar Hamlin suffered cardiac arrest on field