Shetty stuns top seed and defending champion Shi Yu Qi as India make 5-0 start at BWF World Championships

Ayush Shetty produced the biggest win of his career on Day 1 of the BWF World Championships in New Delhi, stunning top seed and defending champion Shi Yu Qi in a thrilling contest.

Led by Shetty's heroics and PV Sindhu's comfortable win, India made a perfect 5-0 start to the tournament.