Novak Djokovic maintained his ATP Globe Trip Finals headline with a effective win over world variety one Rafael Rafael nadal.

The Serb, who missing the top position to Rafael nadal last 30 days, won 6-3 6-4 at the O2 Field in London, UK.Djokovic, 26, prolonged his unbeaten run to 22 suits as he stated the season-ending headline for the third time.He will now go to Belgrade, where Serbia take on the Czech Republic in the Davis Cup last from Saturday.

Rnadal might have gained the year-end variety one position after his amazing come back from damage in Feb, but Djokovic declined him a first ATP Finals headline and set down a marking for fights to come in 2014.

"It's the finest high top quality of golf that you have next to Huge Jams, because every coordinate that you execute, you execute against a top 10 gamer every second day," said Djokovic. "Especially this year, with returning to returning London Bercy competition and London, uk, wasn't simple for sure.

"I am very extremely pleased of the way that I handled to restore and execute better and better as the competition went on.