Bethanie Mattek-Sands Pictures

  • LONDON, ENGLAND - JUNE 25: Bethanie Mattek-Sands of the United States of America waves as she walks off the court after her Ladies' Singles first round match against Angelique Kerber of Germany 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)