Britain's Heather Watson returns to Victoria Azarenka of Belarus during their Women's Singles Match on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Spain's Roberto Bautista Agut returns to Japan's Kei Nishikori during their Men's Singles Match on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Caroline Garcia of France returns to Madison Brengle of the United States on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Caroline Garcia of France celebrates winning the first set during the Women's Singles Match against Madison Brengle of the United States on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Croatia's Marin Cilic celebrates winning the first set against Steve Johnson of the United States during their Men's Singles Match on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
David Beckham, foreground right and his mother Sandra watch from the Royal Box on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Britain's Aljaz Bedene prepares to play a return to Gilles Muller of Luxembourg on day five of the Wimbledon Tennis Championships at The All England Lawn Tennis and Croquet Club, Wimbledon, England, Friday July 7, 2017. (Image: AP)
Croatia's Ana Konjuh celebrates winning a point against Slovakia's Dominika Cibulkova during their Women's Singles Match on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Golfer Sergio Garcia, wearing his green Masters jacket, centre and fiancee Angela Akins sit in the Royal Box on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)
Britain's Heather Watson celebrates winning the first set against Victoria Azarenka of Belarus during their Women's Singles Match on day five at the Wimbledon Tennis Championships in London Friday, July 7, 2017. (Image: AP)