Finland's Janne Korpi crashes during the men's snowboard slopestyle qualifying at the Rosa Khutor Extreme Park ahead of the 2014 Winter Olympics, Thursday, Feb. 6, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)

Paul Bonifacio Parkinson of Italy falls as he competes in the men's team short program figure skating competition at the Iceberg Skating Palace during the 2014 Winter Olympics, Thursday, Feb. 6, 2014, in Sochi, Russia. (AP Photo/Vadim Ghirda)

Jeremy Abbott of the United States falls as he competes in the men's team short program figure skating competition at the Iceberg Skating Palace during the 2014 Winter Olympics, Thursday, Feb. 6, 2014, in Sochi, Russia. (AP Photo/Vadim Ghirda)

Jeremy Abbott of the United States falls as he competes in the men's team short program figure skating competition at the Iceberg Skating Palace during the 2014 Winter Olympics, Thursday, Feb. 6, 2014, in Sochi, Russia. (AP Photo/Vadim Ghirda)

Austria's Mathias Weissenbacher falls during Men's Snowboard Slopestyle qualification at the Rosa Khutor Extreme Park during the Sochi Winter Olympics on February 6, 2014. AFP PHOTO / JAVIER SORIANO

Austria's Mathias Weissenbacher falls during Men's Snowboard Slopestyle qualification at the Rosa Khutor Extreme Park during the Sochi Winter Olympics on February 6, 2014. AFP PHOTO / JAVIER SORIANO

Norway's Torgeir Bergrem falls during competition in the Men's Snowboard Slopestyle qualification at the Rosa Khutor Extreme Park during the Sochi Winter Olympics on February 6, 2014. AFP PHOTO / JAVIER SORIANO

TOPSHOTS Austria's Mathias Weissenbacher falls during Men's Snowboard Slopestyle qualification at the Rosa Khutor Extreme Park during the Sochi Winter Olympics on February 6, 2014. AFP PHOTO / JAVIER SORIANO

A forerunner is taken from the Alpine ski course during training ahead of the Sochi 2014 Winter Olympics, Wednesday, Feb. 5, 2014, in Krasnaya Polyana, Russia. (AP Photo/Gero Breloer)

Slovenia's Cilka Sadar is helped after crashing during a snowboard slopestyle training session at the Rosa Khutor Extreme Park, prior to the 2014 Winter Olympics, Wednesday, Feb. 5, 2014, in Krasnaya Polyana, Russia.(AP Photo/Sergei Grits)

Australia's Nicole Parks crashes at the finish of the moguls slope during a training session at the Rosa Khutor Extreme Park, prior to the 2014 Winter Olympics, Tuesday, Feb. 4, 2014, in Krasnaya Polyana, Russia. (AP Photo/Sergei Grits)

Australia's Nicole Parks crashes at the finish of the moguls slope during a training session at the Rosa Khutor Extreme Park, prior to the 2014 Winter Olympics, Tuesday, Feb. 4, 2014, in Krasnaya Polyana, Russia.

Australia's Nicole Parks crashes at the finish of the moguls slope during a training session at the Rosa Khutor Extreme Park, prior to the 2014 Winter Olympics, Tuesday, Feb. 4, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)

Australia's Nicole Parks crashes at the finish of the moguls slope during a moguls training session at the Rosa Khutor Extreme Park, prior to the 2014 Winter Olympics, Tuesday, Feb. 4, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)

Australia's Nicole Parks crashes at the finish of the moguls slope during a moguls training session at the Rosa Khutor Extreme Park, prior to the 2014 Winter Olympics, Tuesday, Feb. 4, 2014, in Krasnaya Polyana, Russia. (AP Photo/Andy Wong)