United states. Lloyds bank bans bitcoin purchases on its credit cards it says people need protecting from debts they may never be able to repay. Snow and freezing fog disrupt travel as temperatures continue to plummet across the uk. And coming up in the sport on bbc news the Philadelphia Eagles are celebrating a first super bowl title after a thrilling win over defending champions the new england patriots. Hello, good afternoon and welcome to the bbc news at one. Downing street has ruled out the prospect of the uk staying in any kind of European Customs Union after brexit, after days of disunity within the conservative party. Within the conservative party. In a Customs Union, the uk would have tariff free trade within the eu, but would lose the ability to strike deals with other countries around the world. The eus chief negotiatior Michel Barnier hasjust arrived in downing street this afternoon for talks with the brexit secretary david davis. Our Political Correspondent leila nathoo re