Davis Cup betting resumes this week as defending champion Spain opens up against Serbia. Spain has the world’s #1 player in Rafael Nadal but they could get tested in Davis Cup odds by a Serbian team who has #3 Novak Djokovic on their team. Davis Cup has 16 teams competing in the first round from March 6th through the 8th. The quarterfinals in Davis Cup will be played July 10th through the 12th. Semifinal action in Davis Cup will be September 18th through the 20th and the final will be December 4th through the 6th.