PV Sindhu and Kidambi Srikanth advanced into the second round while Saina Nehwal and Sai Praneeth made first-round exits at the All England Open Badminton Championships in Birmingham on Wednesday.
The biggest upset of the day was produced by Hong Kong's Cheung Ngan Yi, who knocked out Olympic champion and last year's finalist Carolina Marin 21-12, 21-19, in a 48-minute clash.
A summary of sports events and persons who made news on Monday
A summary of sports events and persons who made news on Thursday