Bogdan Obradovic Viktor Troicki
Djokovic, Troicki, Zimonjic and Krajinovic to verse Croatia
BELGRADE - World number one Novak Djokovic will head Serbia's Davis Cup team in their tie with Croatia in the first round of the 2015 Davis Cup World Group in Kraljevo, central Serbia, in March, the Tennis Federation of Serbia (TSS) said in a release on Tuesday.