Stanislav Wawrinka is the last semifinalist of the men’s tournament at the US Open, after a dramatic match tonight, when he beat Juan Martin Del Potro of Argentina 3-1 in sets ( 7-6 /5, 4-6, 6-3, 6-2 ).
Wawrinka had more physical and mental strength and managed to resist the service of Del Potro. Opponent of Federer in the semifinals will be Kei Nishikori, who last night beat Andy Murray in five sets. The first semifinal consist Djokovic and Monfils.
Serena Williams is the last semifinalist of the women’s tournament and opponent of the Czech tennis player Plishkova. Serena beat the romanian Simona Halep 2-1 in sets ( 6-2 4-6 6-3 )in a really dramatic quarter. So the best world player continues to destroy records in the world of tennis and becomes even greater legend in the number of Grand Slam victories.