Luxembourg's Gilles Muller falls down during his men's singles first round match against France's Julien Benneteau on day two of the 2014 Wimbledon Championships at The All England Tennis Club in Wimbledon, southwest London, on June 24, 2014. AFP PHOTO / ANDREW COWIE  - RESTRICTED TO EDITORIAL USE        (Photo credit should read ANDREW COWIE/AFP/Getty Images)