LONDON, June, 15, 2016 (XINHUA) -- David Beckham (front R) walks off the court during a rain delay as he watches the men's singles first round match between Stan Wawrinka of Switzerland and Fernando Verdasco of Spain during day two of the ATP-500 Aegon Championships at the Queen's Club in London, Britain on June 14, 2016. (Xinhua/Jon Buckle)