India's Leander Paes and his Russian partner Elena Vesnina have waltzed into the quarterfinals of the Mixed Doubles category in the French Open Tennis tournament at Paris. <br/><br/>In the pre-quarterfinals yesterday, the fifth seeded Indo-Russian pair defeated the French duo of Marc Gicquel and Mathilde Johansson in straight sets, 6-2, 6-0.<br/><br/>Today, the Indian duo of Mahesh Bhupathi and Sania Mirza will lock horns with the French combine of Nicolas Devilder and Virginie Razanno for a place in the Mixed Doubles quarterfinals.<br/><br/>In yesterday's another result, the Indo-Austrian pair of Leander Paes and Alexander made a shock exit from the Men's Doubles category of the tournament. <br/><br/>The seventh seeded Indo-Austrian pair was stunned by Russia's Mikhail Elgin and his partner from Uzbekistan, Denis Istomin, 4-6, 1-6.