Andy Roddick imitates Maria Sharapova during an exhibition night in Toronto. Serena Williams, Milos Raonic and Agnieszka Radwanska also took part of this event. (2012-11-16)

Andy Roddick imitates Serena Williams during an exhibition night in Toronto. Serena Williams herself, Milos Raonic and Agnieszka Radwanska also took part to this event. (2012-11-16)

Novak Djokovic played football with Gustavo Kuerten in Rio de Janeiro. This exhibition took place before the brazilian championship match Fluminense vs Cruzeiro. Former football players Romario, Bebeto, Zico and Dejan Petkovic also played. (2012-11-18)

Rafael Nadal is back to training almost five months after his last match. He practiced at home, on a court in Majorque. Here, forehands and backhands from the baseline. (2012-11-20)

Rafael Nadal is back to training almost five months after his last match. He practiced at home, on a court in Majorque. Here, the serve. (2012-11-20)

Novak Djokovic imitating Gustavo Kuerten during his exhibition match against him in Rio de Janeiro. (2012-11-17)