Roger Federer of Switzerland walks onto Centre Court to face Guido Pella of Argentina during first round of the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 27 June 2016 EPA/GERRY PENNY
Roger Federer of Switzerland serves to Guido Pella of Argentina during their first round match of the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 27 June 2016. EPA/GERRY PENNY
Roger Federer of Switzerland returns to Guido Pella of Argentina during their first round match of the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 27 June 2016. EPA/GERRY PENNY
Roger Federer of Switzerland in action against Guido Pella of Argentina during their first round match of the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 27 June 2016. EPA/PETER KLAUNZER
Roger Federer of Switzerland returns to Guido Pella of Argentina during their first round match of the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain, 27 June 2016. EPA/GERRY PENNY
Topics: 10sballs, Atp World Tour, Grass tennis, London, Roger Federer, Sports, Tennis, The Championships, Wimbledon 2016