Serbia leads Greece 2-0 after day 1 in Belgrade.
Within the first match of the day, Miomir Kecmanovic defeated Aristotelis Thanos 6-3, 6-3 to offer Serbia the lead within the Davis Cup World Group I tie in Aleksandar Nikolic Corridor.
Within the second match, Novak Djokovic dropped only one recreation in opposition to Ioannis Xilas, 6-0, 6-1.
Djokovic raced by way of the opening set 6-0 in opposition to the world no.700, making three breaks.
In a dominant show, the Olympic gold medalist continued his momentum, breaking his rival twice extra within the second set to seal the win in simply 44 minutes.
Sunday schedule begins with doubles. Hamad Medjedovic and Novak Djokovic will tackle Petros Tsitsipas and Demetris Azoides. Two singles encounters will observe: Novak Djokovic vs Aristotelis Thanos and Miomir Kecmanovic vs Ioannis Xilas.
Photograph: Profimedia