Djokovic Novak at US Open 2009 (19) Editorial Photography - Image of tennis, brown: 10874367
Australian Open 2009 – Novak Djokovic
Novak Djokovic and Tommy Haas to meet in Halle final | Tennis | The Guardian
Djokovic–Nadal rivalry - Wikipedia
Djokovic faces 2009 US Open champ del Potro in Rio 1st round
Serbia's Novak Djokovic celebrates a point during the 2009 Wimbledon Championships at the All England Lawn Tennis and Croquet Club, Wimbledon, London Stock Photo - Alamy