Indian pair of Mahesh Bhupati and Rohan Bopanna have stormed into the Semifinals of the ATP Dubai Open Tennis Championship. They defeated Australian-British pair of P Hanley and J Murray 6-3,6-3 in straight sets in the Doubles Quarter finals on Thursday. In the Singles, top seeds have made their way into the Semifinals .In the quarter finals on Thursday, Djokovic sent the fellow Serb Janko Tipsarevic packing in straight sets. Roger Federer brushed aside the challenge of Mikhail Youzhny 6-3,6-4 while Andy Murray overcame a knee injury to beat Tomas Berdych 6-3 7-5 in the last eight. Joel Martin Del Potro of Argentina overpowered Joe Wilfried Tsonga of France 7-5,6-2 on his way to the Semifinals.