Home Health Tips Buffalo Bills Player Damar Hamlin Collapse Explained: Inside Look with Dr. Frita Buffalo Bills Player Damar Hamlin Collapse Explained: Inside Look with Dr. Frita Mark Roy Jan 05, 2023 comments off Tweet on Twitter Share on Facebook Pinterest Learn More Here Brian Sutterer MD buffalo bills cardiac arrest cincinnati bengals comotio cordis damar hamlin damar hamlin and commotio cordis damar hamlin buffalo bills damar hamlin cardiac arrest damar hamlin collapse damar hamlin collapses on field damar hamlin cpr damar hamlin cpr on the field damar hamlin heart atack damar hamlin injury damar hamlin update doctor explains Dr.Frita nfl nfl cpr nfl damar hamlin player what is comotio cordis