BBC Sport - Novak Djokovic beats Tomas Berdych - Five of the best shots
Djokovic v Berdych: Best 5 shots
- From the section Tennis
Watch five of the best shots from Novak Djokovic's 6-2 6-2 victory over Tomas Berdych, which saw him reach the last four at the ATP World Tour Finals in London.
Djokovic's 30th straight indoor victory means he tops Group A and will end the year as world number one.
Kei Nishikori awaits the in-form Serb in Saturday's semi-final.
Watch live coverage of Djokovic v Nishikori on Saturday on BBC Two, the BBC Sport website and on Connected TV from 14:00 GMT, with commentary of both semi-finals on Sports Extra.
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