John Isner

MELBOURNE - World number one Novak Djokovic is through to the fourth round of the 2015 Australian Open, after beating Spain's Fernando Verdasco 7-6 (10-8), 6-3, 6-4 in the third round on Saturday.

Djokovic safely overcame a nervous start to set up a fourth round clash with Luxembourg's Gilles Muller, who upset John Isner of the United States in straight sets.

PARIS - Novak Djokovic, the world number one in men's tennis, is through to the third round of the Paris Masters tournament after beating Germany's Philipp Kohlschreiber 6-3, 6-4 late Tuesday.

NEW YORK - World's best tennis player Novak Djokovic qualified for the U.S. Open third round as he defeated American player Sam Querrey in the Saturday match, 6-3, 6-2, 6-2.

Djokovic scored the eighth victory in the duels against Querrey after less than an hour and a half into the match.

Grigor Dimitrov has climbed 2 positions in the ATP World Ranking and is now 14th, equaling his career best.

The Bulgarian won his first clay court ATP title on Sunday in Bucharest, beating Lukas Rosol 7:6, 6:1 in the final.

'Montevideo' stars support Novak

Actors Milos Bikovic, Viktor Savic and director Dragan Bjelogrlic of the 'See You Montevideo' movie were supporting Novak Djokovic at the masters in Indian Wells.