LONDON, ENGLAND - JULY 05: Kei Nishikori of Japan plays a shot through his legs during the Gentlemen's Singles second round match against Sergiy Stakhovsky of Ukraine on day three of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on July 5, 2017 in London, England. (Photo by Shaun Botterill/Getty Images)
Getty Images

Getty Images Sport Shaun Botterill