Indo-Romanian pair of Rohan Bopanna and Florin Mergea have entered the French Open men's doubles quarterfinals with a three-set win over the Marcus Daniell and Brian Bakerin Paris today.Bopanna and Mergea did not lose serve even once as they won 6-2 6-7 (4) 6-1 against the New Zealand-American combination of Daniell and Baker.Bopanna and Mergea will next face the winners of the match between Ivan Dodig and Marcelo Melo and Chris Guccione and Andre Sa.In Women's Doubles of the French Open tennis, top seeds Sania Mirza and her swiss counterpart Martina Hingis will take on Czech Barbora Krejcikova and Katerina Siniakova in the third round today whereas in Men's Doubles, Leander Paes with his Polish counterpart Marcin Matkowski will take on Briton Jamie Murray and Brazilian Bruno Soares in the third round at Roland Garros.