text: 28.06.2011, Wimbledon, London, GBR, WTA Tour, Wimbledon Tennis Championships, im Bild Petra Kvitova (CZE) in action during the Ladies' Singles Quarter-Final match on day eight of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club. EXPA Pictures © 2011, PhotoCredit: EXPA/ Propaganda/ David Rawcliffe +++++ ATTENTION - OUT OF ENGLAND/UK +++++ // SPORTIDA PHOTO AGENCY