PORSCHE TENNIS GRAND PRIX WTA Stuttgart Laura Siegemund (GER) Photo Ray Giubilo

Wimbledon, 3/07/2011 Novak DJOKOVIC (SRB) is the 2011 Wimbledon Champion after defeating Rafael NADAL (ESP) in four sets 6-4 6-1 1-6 6-3 Photo Ray Giubilo

Melbourne, 26/01/2012 Maria SHARAPOVA (USA) Photo Ray Giubilo

Melbourne, 26-01-2013 Victoria AZARENKA (UKR) wins her second consecutive Australian Open title after defeating Na LI (CHN) 4-6 6-4 6-3. Photo Ray Giubilo

Rome, 18 /05/2014 Novak Djokovic (SRB) wins the Italian Open for the third time with a 4-6 6-3 6-3 victory over seven times winner Rafael NADAL (ESP) 2014 BNL Internazionali d'Italia © Ray Giubilo

Novak Djokovic (SRB) Tennis - 2015 Monte Carlo Rolex Master - Grand Slam ATP / WTA - Monte Carlo Country Club - Monte Carlo - Principality of Monaco - Principality of Monaco - 14 April 2015.