PARIS, June 6, 2017 - Kei Nishikori admitted he couldn't remember last year's US Open upset of Andy Murray after booking a quarter-final rematch with the world number one at Roland Garros on Monday.

INDIAN WELLS, United States, March 15, 2017 - As Roger Federer and Rafael Nadal limbered up for a renewal of their epic rivalry, Kei Nishikori led the way into the quarter-finals of the ATP Indian Wells Masters on Wednesday.