Sania Mirza became the first Indian woman to reach the fourth round of a Grand Slam tournament of the Open 2005 U. S., defeating Mashona Washington, Maria Elena Camerin and Marion Bartoli.
In 2004, he finished second in the Asian Tennis Championship. In 2005, Mirza reached the third round of the Australian Open, losing to eventual champion Serena Williams.On February 12, 2005, he became the first Indian woman to win a WTA singles title defeating Alyona Bondarenko of Ukraine in the Hyderabad Open Finals.
In September 2006, Sania has already won three top 10 wins against Svetlana Kuznetsova, Nadia Petrova and Martina Hingis. SaniaMirza won the doubles title at Wimbledon Girls "in 2003, teaming up with Alisa Kleybanova of Russia.