Resurgent del Potro tops No. 1 Djokovic in Olympic 1st round (Yahoo Sports)
Juan Martin del Potro sobbed into Novak Djokovic’s shoulder, the two opponents locked in a long embrace at the net. Del Potro, the 2009 U.S. Open champion stalked by injuries ever since, won 7-6 (4), 7-6 (2) in the first round Sunday at the Rio de Janeiro Games. ”Amazing, amazing match for me,” del Potro said.