The nominations for the World Cup have been announced as well as when and where each match is scheduled. Team USA is set to play Serbia March 5-7. The players for USA are John Isner, Sam Querrey, Mike Bryan, Bob Bryan. The captain of the team is Patrick McEnroe. The Serbian team includes Novak Djokovic, Viktor Troicki, Janko Tipsarevic, Nenad Zimonjic. The captain of their team is Bogdan Obradovic. The matches will be held at Belgrade Arena in Serbia. More information will be posted here as it is made available.