ATP World Tour finals: Murray and Djokovic take on mannequin challenge

Watch the world's top eight tennis stars, including Andy Murray and Novak Djokovic, take on the 'mannequin challenge' before the 2016 ATP World Tour finals.

Pictures courtesy of ATP World Tour.

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Watch live coverage of Novak Djokovic v Dominic Thiem on Sunday, 13 November from 14:00 GMT on BBC Two, the BBC Sport website & app.