Czech tennis star Petra Kvitová reaches US Open fourth round

Czech tennis player Petra Kvitová has reached the US Open fourth round; Kvitová is the only female player in 2012 to reach at least the quarterfinal stage at three grand slam events. On Friday, the left-handed player defeated Frances’ Pauline Parmentier 6:4, 6:4. The former Wimbledon champion faces Marion Bartoli on Sunday.

Author: Jan Velinger