Rafael Nadal and Novak Djokovic played an exhibition match on board a ferry in Argentina in front of the infamous Perito Moreno Glacier.
A collection of the biggest blunders and strangest moments from the past week of sport.
Rafael Nadal analyses his play against Rodger Federer in their semi-final clash in London.
Ball kids who have been selected for the ATP World Tour Finals join the Game Changers studio to show off their skills.
Andy Murray shares his guide to the winning forehand.