The comeback win in 1hr 42min put Williams into a showdown with second seed Maria Sharapova, who earned her last-eight place when opponent Lucie Safarova withdrew before their match with stomach illness.
Spotted: Twinkle Khanna and Anu Dewan in Bandra
Photos: Sunny Leone, Ameesha Patel at a nightclub launch in Mumbai
Spotted: Elli Avram with mother and Amy Jackson in Bandra
Birthday special in pictures: Top 10 weirdest bowling actions
Photos: Sushmita Sen and other celebs at Mumbai airport
Sidharth shakes his leg on Kala Chashma!
Bollynews Fatafat: When and How will Salman confront Swami Om?
Shah Rukh gets emotional after meeting his shoemaker fan!
'Aaj Ka Star Punch': I have had phone sex- Priyanka Chopra