Britain's Billy Morgan finishes a run during the men's snowboard slopestyle semifinal at the Rosa Khutor Extreme Park, at the 2014 Winter Olympics, Saturday, Feb. 8, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)
Britain's Billy Morgan takes a jump during the men's snowboard slopestyle semifinal at the Rosa Khutor Extreme Park, at the 2014 Winter Olympics, Saturday, Feb. 8, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)
United States' Sage Kotsenburg takes a jump during the men's snowboard slopestyle semifinal at the Rosa Khutor Extreme Park, at the 2014 Winter Olympics, Saturday, Feb. 8, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)
United States' Ryan Stassel takes a jump during the men's snowboard slopestyle semifinal at the Rosa Khutor Extreme Park, at the 2014 Winter Olympics, Saturday, Feb. 8, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)
Canada's Mark McMorris takes a jump during the men's snowboard slopestyle semifinal at the Rosa Khutor Extreme Park, at the 2014 Winter Olympics, Saturday, Feb. 8, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)