In French Open Tennis, the second Grand Slam of the season, Novak Djokovic and nine-time winner Rafael Nadal will play their quarter-final matches today. While Djokovic, the world number two, will take on sixth seed Dominic Thiem of Austria, fourth placed Nadal will meet Spaniard Pablo Carreno Busta.In the Women's Singles, Caroline Wozniacki and Kristina Mladenovic will be seen in action in the last-8 stage.Yesterday, in Mixed Doubles, Rohan Bopanna defeated Sania Mirza to enter the semi-finals. Bopanna and his Canadian team-mate Gabriela Dabrowski, seeded seventh, beat second placed Sania and Croatia's Ivan Dodig, 6-3, 6-4.Bopanna is now the only Indian left in the fray in the tournament.