World Badminton Championship: Prannoy, Satwik-Chirag in quarters; Lakshya, Treesa-Gayatri ousted
India had another mixed day at the BWF World Badminton Championship here on Thursday with singles player H.S Prannoy and men's doubles pair Satwiksairaj Rankireddy and Chirag Shetty reaching the quarters while the Lakshya Sen…