Sony Open: Novak Djokovic beats Rafael Nadal to win 4th Key Biscayne title.
Tennis | March 31, 2014 7:21 ISTKEY BISCAYNE, Florida : Novak Djokovic stretched like a rubber band to hit a backhand. He sprinted into the other corner and scooped out forehands as if he was wielding a shovel. He ran forward