Мария Шарапова и Новак Джокович сыграли в гольф теннисного бренда Head

Watch Maria Sharapova and Novak Djokovic play out their strengths: Is golf about the Speed to drive the ball -- or the Instinct to put it in the right place? Speed vs. Instinct: Make your choice on And for a chance to win signed memorabilia from the film, go to: