Ayush Shetty knocks world number one Shi Yu Qi out in first round of Badminton World Championships

World number 22 shuttler Ayush Shetty defeated world number one and defending champion Shi Yu Qi in the opening round of BWF World Championships in Delhi. The Indian shuttler won 21-14, 13-21, 21-19 to register his first victory over the Chinese star after losing their previous three meetings. Shi had defeated Shetty in Badminton Asia Championships final earlier this year.