OUR STAFF REPORTER LAHORE - Pakistan tennis ace Aisam-ul-Haq Qureshi along with his Indian doubles partner Rohan Bopanna will play in the first round of the Legg Mason Tennis Classic, it was learnt here on Wednesday. The Pak-Indian pair will play their first match against Mark Knowles from the Bahamas and Xavier Malisse of Belarus. This event will serve as a warm-up for the duo as they prepare for the upcoming US Open grand slam. Last year, the duo reached the finals of the men's doubles at the US Open.