Four-time Olympic gold medalist Simone Biles recently sat down with CNN and shared her best advice for the athletes heading to PyeongChang.
원문출처 : http://www.cnn.com/videos/world/2018/02/08/winter-olympics-simone-biles-zw-orig.cnn
원문출처 : http://www.cnn.com/videos/world/2018/02/08/winter-olympics-simone-biles-zw-orig.cnn