James Waterson reports on today's highlights from day nine of the French Open. Novak Djokovic is the first man into the semifinals at Roland Garros becuase his would-be opponent in the quarterfinal, Fabio Fognini, withdrew because of a leg injury. Rafael Nadal and Robin Soderling will face each other for the third year in a row in the quarterfinals, Maria Sharapova came back from a deficit in both sets to beat Agnieska Radwanska, and Andy Murray and Viktor Troicki will finish their fourth-round match tomorrow.