Novak Djokovic Claimed The ATP World Champion
Novak Djokovic claimed a 22nd consecutive win to remain the ATP World Tour Finals champion after dismissing world No.1 Rafael Nadal in straight sets at London's O2 Arena.
Djokovic retained his crown from 2012 by winning 6-3 6-4 in an anticlimactic end to the season as Nadal's gallant return from injury finally caught up with him.
The tour finals crown remains the only major title missing from Nadal's CV but after a year during which he rose to the summit of the ATP rankings and won two grand slam titles following seven months out with a knee injury, he remains among the primary narratives of the season.
