US Open: Novak Djokovic Has Kei Nishikori's Number But Isn't Overconfident

US Open: Novak Djokovic most recently stretched his domination over 56th-ranked Nishikori with a quarter-final victory at the Tokyo Olympics.

from Latest All News, All Info, Sports News Updates - NDTVSports.com https://sports.ndtv.com/tennis/us-open-novak-djokovic-has-kei-nishikoris-number-but-isnt-overconfident-2529275#rss-sports-tennis