Eurosport - Thu, 06 May 22:42:00 2010
Novak Djokovic continued to delight the home fans at the ATP Belgrade event by storming into the quarter-finals.
The Serb, who is the defending champion, enjoyed a trouble free 6-4 6-4 victory over Fabio Fognini and will next face wildcard entrant Filip Krajinovic in an all-Serbian last-eight contest.
Krajinovic, ranked 319 in the world, booked his spot by beating Horacio Zeballos 6-3 1-6 7-6 (5) in a match that lasted nearly two and a half hours.
Also into the last eight is second seed John Isner who stormed past France's Josselin Ouanna 6-2 6-4.