Sania Mirza and her American partner Bethanie Mattek-Sands have stormed into the Women's doubles final of the WTA Brussels Open tennis tournament.In the semi-final in Brussels, the fourth-seeded Indo-American duo overcame the Australian combination of Anastasia Rodionova and Casey Dellacqua 6-3, 4-6, 10-5. The Indo-American duo took one hour and 21 minutes to beat their rivals in the 637,000 U.S. dollar clay court Premier event.