Tennis-Monte Carlo Masters men's singles quarterfinals results

April 18 (Infostrada Sports) - Results from the Monte Carlo Masters Men's Singles Quarterfinals matches on Friday 2-Novak Djokovic (Serbia) beat Guillermo Garcia-Lopez (Spain) 4-6 6-3 6-1 4-Roger Federer (Switzerland) beat 9-Jo-Wilfried Tsonga (France) 2-6 7-6(6) 6-1 6-David Ferrer (Spain) beat 1-Rafa Nadal (Spain) 7-6(1) 6-4 3-Stanislas Wawrinka (Switzerland) beat 8-Milos Raonic (Canada) 7-6(5) 6-2