Swiss Open: Kidambi Srikanth, Parupalli Kashyap Enter Quarterfinals; Satwiksairaj Rankireddy-Chirag Shetty Lose Kidambi Srikanth and Parupalli Kashyap booked their place in the men's singles quarterfinals as the pair of Satwiksairaj Rankireddy and Chirag Shetty at Swiss Open