Ana Ivanovic of Serbia reacts during her women's singles tennis match against Zheng Jie of China during their women's singles tennis match at the Wimbledon Tennis Championships, in London June 26, ... more 
Ana Ivanovic of Serbia reacts during her women's singles tennis match against Zheng Jie of China during their women's singles tennis match at the Wimbledon Tennis Championships, in London June 26, 2014. REUTERS/Stefan Wermuth (BRITAIN - Tags: SPORT TENNIS) less 
1 / 31
Reuters | Photo By STEFAN WERMUTH / REUTERS
Thu, Jun 26, 2014 9:45 AM EDT