Meryl Davis and Charlie White of the United States skate at the figure skating practice rink ahead of the 2014 Winter Olympics, Wednesday, Feb. 5, 2014, in Sochi, Russia. (AP Photo/Ivan Sekretarev)
Canada's Tessa Virtue and Scott Moir skate at the figure skating practice rink ahead of the 2014 Winter Olympics, Wednesday, Feb. 5, 2014, in Sochi, Russia. (AP Photo/Ivan Sekretarev)
Ashley Wagner, of the United States, skates at the figure stating practice rink ahead of the 2014 Winter Olympics, Wednesday, Feb. 5, 2014, in Sochi, Russia. (AP Photo/Ivan Sekretarev)
Canada's Patrick Chan goes through his routine during a figure skating practice at the 2014 Winter Olympics Wednesday, Feb. 5, 2014 in Sochi, Russia. (AP Photo/The Canadian Press, Paul Chiasson)