Lucknow: Former champion Kidambi Srikanth and Sourabh Verma advanced to the quarterfinals but young Lakshya Sen bowed out of the men’s singles contest at the Syed Modi International Badminton tournament here on Thursday. Third seed Srikanth, who had lifted the title in 2016, eked out a thrilling 18-21 22-20 21-16 win over compatriot Parupalli Kashyap, who is also a former two-time champion here. The world no 12 Indian will next square off against seventh seed Son Wan Ho of Korea in the Super 300 tournament. Sourabh defeated fellow Indian Alap Mishra 21-11 21-18 to set up a clash with Thailand’s Kunlavut Vitidsarn. (PTI)