Star Indian shuttler PV Sindhu continued her impressive run at the Madrid Spain Masters, advancing to the quarterfinals with a comfortable straight-game win over Chinese Taipei's Huang Yu-Hsun in Madrid on Thursday. It was a smooth performance from Sindhu as she was hardly tested by the Taiwanese qualifier, ranked world no. 63, resulting in a 21-14 21-12 win in 36 minutes. The former world champion, who finished runner-up in the last edition, will take on either sixth seed Supanida Katethong of Thailand or Japan's Natsuki Nidaira.