“Frostbite is a freezing injury to the body’s tissues caused by prolonged exposure to cold,” Johns Hopkins Medicine says. “It can cause lifelong (permanent) damage to the body. The most common places affected by frostbite are the fingers, toes, cheeks, chin, ears, and nose.”

Bills wide receiver Mack Hollins does not like shoes. It's a lifestyle decision he makes to go barefoot as often as possible. He's even admitted that he would play football barefoot if he was able to.

After staff cleared 23 inches of snow in a desperate bid to ready Highmark Stadium for Sunday night's game against the San Francisco 49ers, Hollins turned heads with his bold arrival.

The Buffalo Bills embrace the elements, possibly more than any other team in the NFL. Sure, the Packers and Steelers turn out despite the bitter cold, but few NFL teams deal with mountains full of snow like appear at Highmark Stadium seemingly every year.

Buffalo's Allen became the first quarterback ever to score touchdowns running, passing and receiving in a single game.

Buffalo Bills star Quarterback Josh Allen writes his name in NFL history books after do-it-all performance against the San Francisco 49ers.