Maria Sharapova vs Petra Kvitova: Entering into Semi-Finals

Today 25-01-2012, a Quarter finals was gone on between worlds 4th playerMaria Sharapova(Russia) and Ekaterina Makarova. In this match Sharapova easily defeated the Makarova with 6-2, 6-3 and entered into the Semi-finals.
In the other Quarter Finals match Petra Kvitova and Sara Errani faced eachother. Here, Petra Kvitova defeated Sara Errani by 6-4, 6-4. Last time Wimbledon Champion Petra Kvitova was first entering into the semi-finals inAustralia Open Tennis. Kvitova was going to face the semi-finals with Maria Sharapova.