Watch highlights of Thursday's third round matches at the Internazionali BNL d'Italia, featuring Petra Kvitova defeating Sorana Cirstea 62 57 62, Flavia Pennetta defeating Petra Cetkovska 60 61, Serena Williams defeating Anabel Medina Garrigues 63 61, Li Na defeating Chanelle Scheepers 76(3) 62, and Maria Sharapova defeating Ana Ivanovic 76(4) 63.
