PV Sindhu, the Indian star shuttler, was defeated by World No. 2 Akane Yamaguchi in the semi-final match of the Badminton Asia Championships on Saturday in Manila (Philippines). According to the chair umpire, the two-time Olympic medalist received a penalty point for taking too long to serve between points, resulting in an argument with the chair umpire and the referee. The footage of PV Sindhu's furious argument with the chair umpire and the referee shared on various social media platforms has gone viral. Yamaguchi was allowed one point despite 26-year-old Indian star's pleadings.