Swiss Open: Jayaram shocks third seed; Sindhu, Srikanth in quarters

Unseeded Ajay Jayaram stunned third seed Rasmus Gemke of Denmark 21-18, 17-21, 21-13 to join PV Sindhu, Kidambi Srikanth, Sai Praneeth and two doubles teams in the quarterfinals of the Swiss Open BWF Super-300 tournament in Basel on Thursday.