BWF ranking update, Chinese mixed doubles Olympic champion fell to third - iNEWS
Badminton Rankings: Satwiksairaj Rankireddy, Ashwini Ponnappa Break Into World's Top 20
Ranking History of Top 10 Mixed Doubles Badminton Players 2010 - 2020 - YouTube
The latest ranking of the Badminton Federation: The top ten men“s singles and mixed doubles have changed, and the national feathers have 1 first and 2 second | DayDayNews
Badminton: Satwik-Ashwini achieve career-high ranking in mixed doubles - Sportstar
BWF World rankings and Points Calculation - Victor Badminton | US & Canada
VICTOR China Open 2019 - Draws - Badminton Famly
Badminton World Rankings - Top 10 Players - Badminton Skills