Not a huge win, but still good. Go Sania.

Quoted: Sania Mirza justified her world No 30. rank by defeating Martina Hingis of Switzerland in their second round match in the East West Bank Classic tennis tournament at the Home Depot Center in Carson, California on Tuesday.
...
"You can't let a player like her run away in the first set like that," said Hingis, still bothered by hip and back injuries sustained earlier this season. She said she was physically and mentally tired in the third set while Mirza got fresher.

Go Sania!

Quoted: But after a promising start to 2007 in Hobart - where she reached the semi-finals, Mirza reached the second round of the Australian Open for the third successive year as she beat Ukraine's Olga Savchuk 6-3 7-5 in a match played in temperatures in the high 30s.

Go Sania. She hasn't quite blossomed to a top player yet. Maybe this will boost her confidence.

Quoted: Sania Mirza beats top seed Martina Hingis at the Korea Open, five days after losing heavily to the former world number one.

Sania lost in the first round...but she did play respectably against Dementieva, the number 7 seed. Hope Sania gets a better draw and can make it further in the US Open

Quoted: Sania Mirza bowed out of the women's singles in the Wimbledon Grand Slam tennis with a 7-6, 7-5 loss to seventh seed Elena Dementieva of Russia in the first round on Wednesday.