In the Wimbledon Tennis championships at London, defending champion Andy Murray and two-time champion Rafael Nadal have reached last 16 in Men's Singles. In women's singles, Venus Williams and Simona Helep are through to the fourth round. Meanwhile Indian challenge ended in the men's doubles, as Purav Raja and Divij Sharan lost to seeds Raven Klaasen and Rajeev Ram in the second round yesterday. In an another match Indo- French duo of Rohan Bopanna and Edouard Roger-Vasselin also suffered a defeat against Ken and Neal Skupski from Great Britain. In Women's Doubles, Sania Mirza and her Belgian team-mate Kirsten Flipkens will play their third round match today.