Tales from the cold: Ice Bowl still chills 50 years later
How NFL players stay warm during sub-zero games - The Washington Post
NFL Dad, Week 14: Snow makes everything beautiful, even Colts-Bills
Rain, sleet or snow: How NFL players stay warm during the coldest games - Sports Illustrated
Steve Rushin: Real men wear short sleeves - Sports Illustrated
Falcons - Steelers recap: Wearing throwback duds to a throwback dud - The Falcoholic
As his NFL concussion lawsuit lingers, Schweigert conflicted by sport he loves, Sports
KICKING IN THE COLD, Join, Learn, Kick
Why NFL Players Don't Wear Sleeves in Cold Games
NFL: How 19 Players Lost Weight After Retiring, Became Unrecognizable
5 ways NFL athletes keep from freezing on the field