Watch the full match replay as five-time champion Novak Djokovic faced Japan's Kei Nishikori in the semi-final of the 2016 Barclays ATP World Tour Finals.
Novak Djokovic v Kei Nishikori
Replay
London
2016SFSF
Watch the full match replay as five-time champion Novak Djokovic faced Japan's Kei Nishikori in the semi-final of the 2016 Barclays ATP World Tour Finals.
