Yuna Kim of South Korea wipes her face as she attends a news conference following the women's free skate figure skating finals at the Iceberg Skating Palace during the 2014 Winter Olympics, Thursday, Feb. 20, 2014, in Sochi, Russia. (AP Photo/Darron Cummings)

Yuna Kim of South Korea wipes her face as she attends a news conference following the women's free skate figure skating finals at the Iceberg Skating Palace during the 2014 Winter Olympics, Thursday, Feb. 20, 2014, in Sochi, Russia. (AP Photo/Darron Cummings)