China disqualified for curling worlds semifinals

Canada's skip Jeff Stoughton delivers his shot as team mates Steve Gould (L) and Reid Carruthers wait to sweep during play against China at the World Men's Curling Championships in Regina, Saskatchewan, Canada, April 7, 2011. [Photo/Agencies]

Canada's third Jon Mead jokingly puts his arms out after he slipped on the ice and fell during play against Norway at the World Men's Curling Championships in Regina, Saskatchewan, Canada, April 7, 2011. [Photo/Agencies]