Hamlin flexed his arms — drawing a laugh from the coach — put his hands together to form a heart and gave his teammates a ... Damar Hamlin, No. 3 of the Buffalo Bills, is seen on October ...

Hamlin, the Buffalo Bills player who went into cardiac arrest in an N.F.L. game last week, is a proud son of McKees Rocks, Pa. The borough loves him back.

With an outpouring of good will from Bills fans and players, and exciting plays in a crucial win, the N.F.L. created memories that faded the horror of Damar Hamlin’s collapse.