Canada's Brendan Bottcher opened the men's world curling championship Friday with a 9-6 win over Scotland.
The host country was to face Japan later Friday.
Read more: Edmonton's Brendan Bottcher prepares to battle for another curling title in Calgary's bubble
Bottcher's team from Edmonton trailed the Scots by three points after five ends, but scored two in the sixth, seventh and ninth ends and stole a point in the 10th en route to victory.
The 14-country championship at Calgary's WinSport's Markin MacPhail Centre is held with no spectators.
Participants are confined to the arena and hotel to prevent the spread of the COVID-19 virus.
