FILE - In this Nov. 23, 2011 file photo, India's Leander Paes, right, returns a shot as teammate Mahesh Bhupathi looks on during a round robin double tennis match against Jurgen Melzer and Philipp Petzschner at the ATP World Tour Finals at O2 Arena in London. Paes, 39, was initially supposed to play in India's only men's double entry for the London Olympics with former partner Bhupathi, who refused to play with Paes because he had been partnering Rohan Bopanna on the ATP circuit in preparation for the Olympics. Paes was then teamed up with 307th-ranked Vishnu Vardhan and promised he could play mixed doubles, considered a more realistic medal opportunity, with India's top female player, Sania Mirza. (AP Photo/Sang Tan, File)