LONDON, ENGLAND - JULY 01:  Nick Kyrgios (R) of Australia shakes hands with Rafael Nadal of Spain after defeating him in their fourth round match on day eight of the 2014 Wimbledon Championships at the All England Lawn Tennis Club in Wimbledon, London, England on July 01, 2014. (Photo by Yunus Kaymaz/Anadolu Agency/Getty Images)