Is Damar Hamlin practicing? Update on Buffalo Bills player since cardiac arrest - ABC7 San Francisco
What is commotio cordis, which NFL player Damar Hamlin says stopped his heart?
Bills' Hamlin in critical condition after collapse on field
Bills safety Damar Hamlin eases back into practice 5 months since near-death experience, Sports
Who is Damar Hamlin? The Buffalo Bills safety keeps Pittsburgh and his family close
Fans Grapple With Football's Violent Pull After Hamlin Collapse - The New York Times
Bills' Hamlin in critical condition after collapse on field
Damar Hamlin update: Bills safety's breathing tube is out and he told team, 'Love you boys,' via video, Buffalo Bills say
Damar Hamlin begins to awaken, moving hands and feet, doctors say - ESPN
NFL Players Return to Practice After Damar Hamlin's Collapse - The New York Times
Football Can Wait for Damar Hamlin - WSJ
Damar Hamlin injury timeline
N.F.L.'s Storybook Weekend Can't Erase Memory of Hamlin's Collapse - The New York Times
Damar Hamlin Thanks His Supporters as NFL Players Return to the Field - The New York Times