‘O’Reilly, 35, a lifelong Bills fan, could hear people crying in the stands. She could hear them praying. She was seated near a group of the players’ families and friends, and her stomach churned as she noticed the fear streaked across their faces. Her husband, Randy, who was at home watching the game on television with their 7-year-old son, Finn, told her he had sent the boy out of the room.’