Only one man and three women are still contenders for both singles and doubles medals. In case you haven't noticed already, I'm a little biased (and by that I mean very) towards a certain Swiss player. GO FED! Too bad Federer, with fellow Swiss compadre Wawrinka, meets Indian doubles powerhouse team Leander Paes and Mahesh Bhupathi. Perhaps Paes and Bhupathi's troubled relationship will work against them.