Novak DJOKOVIC (SRB) during the ATP World Tour Masters 1000 indoor tennis tournament, BNP Paribas Masters
Paris Masters 2015: Andy Murray sets up final showdown with Novak Djokovic | The Independent | The Independent
Tennis Masters Series singles records and statistics - Wikipedia
Stanislas Wawrinka of Switzerland in action against Juan Monaco of Argentina during The ATP Monte-Carlo Rolex Masters 2015, at Monte-Carlo Country Club in Roquebrune-Cap-Martin, France, on April 15, 2015. Photo Manuel Blondeau /