Nishikori Breezes Past Wawrinka In London Opener
The round-robin play in the John McEnroe group at the ATP World Tour Finals in London got underway on Monday, and Japan’s Kei Nishikori won the day’s first match with an impressive 6-2, 6-3 win over Stan Wawrinka at The O2. Nishikori was the more aggressive player and it showed throughout the match as he…

