Canadese freestylekampioene Sarah Burke (29) overlijdt na valpartij tijdens training

Canada's Sarah Burke competes during the Ladies' halfpipe freestyle FIS World Cup Grand Finals 2008 in Chiesa Valmalenco in this March 12, 2008 file photograph. World-class Canadian freestyle skier Burke died on January 19, 2012 from injuries she sustained in a training accident in Utah last week, a family spokeswoman said. Considered one of the leading half-pipe athletes in the world, Burke was among the early favorites to win the Olympic gold medal in her sport at the 2014 Games in Sochi, Russia. REUTERS/Alessandro Garofalo/Files (ITALY - Tags: SPORT SKIING) REUTERS