Indian tennis star Ramkumar Ramanathan won his second round qualifying match in straight sets, beating France's Gleb Sakharov 6-4, 7-6 at the Australian Open qualifiers in Melbourne today. Ramkumar seeded 28th, sealed the match by smashing an ace to advance to the third round. He made the best use of his serves, firing an impressive 17 aces in the tie that lasted close to two hours.