Norway's three-time Olympic cross-country skiing medallist Therese Johaug gets a provisional two-month ban after her positive doping test.
Tom Brewster's and Eve Muirhead's rinks win the European Playdowns and will represent Scotland at the European Curling Championships.
Snowboarder Billy Morgan and gymnast Nile Wilson swap sports, with Morgan trying out the parallel bars and Wilson attempting to snowboard.
Great Britain's Kadeena Cox wants to compete at the 2022 Winter Paralympics after winning two gold medals in Rio this summer.
Audio & Video
Find out how Team GB's 'Supertramp' is helping them prepare for the 2018 Winter Olympic games in Pyeongchang.
Winter sports weather
A guide to the snow conditions in resorts around the world.
Latest news and results from the official site.
What's on BBC Sport this week
This week's sport on the BBC includes the first Test between Bangladesh and England in Chittagong plus commentary on five Premier League games.