Djokovic beats Berdych in four sets to reach semis at Aussie Open
MELBOURNE - Agence France-Presse
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Serbia's Novak Djokovic celebrates after defeating Tomas Berdych of the Czech Republic in their quarterfinal match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 22, 2013. AP Photo/Andy Wong
Defending champion Novak Djokovic defeated Czech fifth seed Tomas Berdych in four sets to advance to the semi-finals of the Australian Open on Tuesday.The Serbian world number one won 6-1, 4-6, 6-1, 6-4 in 2hr 31min on Rod Laver Arena and will face Spanish fourth seed David Ferrer in Thursday's semi-final.