India’s Ayush Shetty stunned world No. 7 Lin Shi Feng of China in straight games to enter the second round of the men’s singles competition at the Badminton Asia Championships here on Wednesday.

World No. 25 Ayush, who had won the US Open Super 300 title last year, registered a 21-13, 21-16 victory in 51 minutes. Lin raced to a 4-1 lead early on, but Ayush clawed back to level at 7-7 before gradually taking control to pocket the opening game.