Petra Kvitova broke through in the third round of Open tennis championship of the USA

Moscow, 2 Sep - Federal state unitary enterprise RAMI "RIA Novosti". The Czech tennis-player Petra Kvitova left in the third circle Open tennis championship of the USA. Petra Kvitova (the 10th seyany) in the second round played the compatriot Christina Plishkova - 7:6 (7:4), 6:2. The match proceeded 1 hour 19 minutes. Maria Sakkari (17) of Greece, Sinyakova Catherina - 6:4, 6:2 will be Kvitova's following competitor. Other matches of the second round came to the end as follows: Belinda Benchich (Switzerland, 11) - Martina Trevizan (Italy) - 6:3, 6:1, Iga Shventek (Poland, 7) - Fiona Ferro (France) - 3:6, 7:6 (7:3), 6:0, Anett Kontaveyt (Estonia, 28)...