World number ones Serena Williams and Novak Djokovic launched their U.S. Open title bids in ruthless style on Monday, while Kei Nishikori's hopes of making another magical run to the final came to a shuddering halt.
REUTERS, New York Times: Tennis
Mon, 08/31/2015 - 9:57pm
World number ones Serena Williams and Novak Djokovic launched their U.S. Open title bids in ruthless style on Monday, while Kei Nishikori's hopes of making another magical run to the final came to a shuddering halt.