BBC Sport - ATP World Tour Finals 2016: Five best shots as Kei Nishikori beats Stan Wawrinka
Five great shots as Nishikori eases past Wawrinka
- From the section Tennis
Watch five of the best shots from Kei Nishikori's 6-2 6-3 victory over a disappointing Stan Wawrinka in the ATP World Tour Finals at London's O2 Arena.
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