ATP / WTA
At Key Biscayne, Fla.
Novak Djokovic (2), Serbia, def. Kei Nishikori (20), Japan, walkover.
Rafael Nadal (1), Spain, def. Tomas Berdych (7), Czech Republic, walkover.
Martina Hingis, Switzerland, and Sabine Lisicki, Germany, def. Cara Black, Zimbabwe, and Sania Mirza (5), India, 6-3, 6-4.
Ekaterina Makarova and Elena Vesnina (2), Russia, def. Raquel Kops-Jones and Abigail Spears (8), United States, 7-5, 7-5.