Nishikori
Injury forces Nishikori out of season
17 Aug 2017
Japan's Kei Nishikori will miss the rest of the tennis season after tearing a tendon in his right wrist.
Federer tops group in London
20 Nov 2015
Roger Federer withstood a stunning fightback from Kei Nishikori to claw out a 3-set victory and stay undefeated at the ATP World Tour tennis Finals in London.