Spektakularni meč Đokovića i Federera u Londonu

Novak Djokovic of Serbia reacts after winning a point as he plays Roger Federer of Switzerland during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Sang Tan)

Noak Djokovic of Serbia rolls on the ground after attempting to play a return to Roger Federer of Switzerland during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Kirsty Wigglesworth)

Noak Djokovic of Serbia dives as he attempts to play a return to Roger Federer of Switzerland during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Kirsty Wigglesworth)

Roger Federer of Switzerland plays a return to Noak Djokovic of Serbia during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Kirsty Wigglesworth)

Roger Federer of Switzerland plays a return to Noak Djokovic of Serbia during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Kirsty Wigglesworth)

Roger Federer of Switzerland wipes his face with a towel as he plays Noak Djokovic of Serbia during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Kirsty Wigglesworth)

Noak Djokovic of Serbia serves to Roger Federer of Switzerland during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Sang Tan)

Noak Djokovic of Serbia plays a return to Roger Federer of Switzerland during their ATP World Tour Tennis singles final match in London, Monday, Nov. 12, 2012. (AP Photo/Sang Tan)