US Open: Petra Kvitova saves two match points to beat Garbiñe Muguruza
New York : Two-time Wimbledon winner Petra Kvitova stormed into the fourth round of the US Open for the seventh time after overcoming No. 21 seed Garbiñe Muguruza in three sets on Saturday.
Kvitova, the No. 21 seed who won the Wimbledon…