![Gilles Muller of Luxembourg hits a shot during the gentlemen's singles fourth round of the Wimbledon tennis tournament against Rafael Nadal of Spain at All England Tennis Club in London on July Gilles Muller of Luxembourg hits a shot during the gentlemen's singles fourth round of the Wimbledon tennis tournament against Rafael Nadal of Spain at All England Tennis Club in London on July](https://c8.alamy.com/comp/2NYJ5R1/gilles-muller-of-luxembourg-hits-a-shot-during-the-gentlemens-singles-fourth-round-of-the-wimbledon-tennis-tournament-against-rafael-nadal-of-spain-at-all-england-tennis-club-in-london-on-july-10-2017-muller-won-by-6-3-6-4-3-6-4-6-15-13-and-advances-to-quarterfinal-the-yomiuri-shimbun-via-ap-images-2NYJ5R1.jpg)
Gilles Muller of Luxembourg hits a shot during the gentlemen's singles fourth round of the Wimbledon tennis tournament against Rafael Nadal of Spain at All England Tennis Club in London on July
![Mandy Minella of Luxembourg hits a ball during the Ladies' singles first round of the Championships, Wimbledon against Kiki Bertens of Netherlands at the All England Lawn Tennis and Croquet Club in Mandy Minella of Luxembourg hits a ball during the Ladies' singles first round of the Championships, Wimbledon against Kiki Bertens of Netherlands at the All England Lawn Tennis and Croquet Club in](https://c8.alamy.com/comp/2NTA4HE/mandy-minella-of-luxembourg-hits-a-ball-during-the-ladies-singles-first-round-of-the-championships-wimbledon-against-kiki-bertens-of-netherlands-at-the-all-england-lawn-tennis-and-croquet-club-in-london-united-kingdom-on-july-2-2019-the-yomiuri-shimbun-via-ap-images-2NTA4HE.jpg)
Mandy Minella of Luxembourg hits a ball during the Ladies' singles first round of the Championships, Wimbledon against Kiki Bertens of Netherlands at the All England Lawn Tennis and Croquet Club in
![Gilles Muller of Luxembourg hits during the Gentlemen' singles quarter-finals of the Wimbledon tennis tournament against Marin Cilic of Croatia at All England Tennis Club in London on July 12, 2017. ( Gilles Muller of Luxembourg hits during the Gentlemen' singles quarter-finals of the Wimbledon tennis tournament against Marin Cilic of Croatia at All England Tennis Club in London on July 12, 2017. (](https://l450v.alamy.com/450v/2nyhxh1/gilles-muller-of-luxembourg-hits-during-the-gentlemen-singles-quarter-finals-of-the-wimbledon-tennis-tournament-against-marin-cilic-of-croatia-at-all-england-tennis-club-in-london-on-july-12-2017-the-yomiuri-shimbun-via-ap-images-2nyhxh1.jpg)