Tennis-French Open men's singles quarterfinal results
June 2 (Infostrada Sports) - Results from the French Open Men's Singles Quarterfinal matches on Tuesday 14-Jo-Wilfried Tsonga (France) beat 5-Kei Nishikori (Japan) 6-1 6-4 4-6 3-6 6-3 8-Stanislas Wawrinka (Switzerland) beat 2-Roger Federer (Switzerland) 6-4 6-3 7-6(4)