Mona Barthel Pictures

  • LONDON, ENGLAND - JUNE 25: Mona Barthel of Germany plays a backhand during her Ladies' Singles first round match against Monica Niculescu of Romania on day two of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on June 25, 2013 in London, England. (Photo by Clive Brunskill/Getty Images)