Four Indian shuttlers – PV Sindhu, Ajay Jayaram, Sourabh Verma and RMV Gurusaidutt – will today play their respective quarterfinal matches of the China Masters Super Series Badminton tournament, taking place in Changzhou. In the Women's Singles, PV Sindhu will clash with the second seeded Chinese, Xuerui Li. In the Men's Singles, Ajay Jayaram will take on compatriot Sourabh Verma; while RMV Gurusaidutt will meet World Number One Long Chen of China.In the Women's Singles pre-quarterfinal match yesterday, PV Sandhu defeated Porntip Buranaprasertsuk of Thailand 10-21, 21-7, 21-9.In the Men's Singles pre-quarterfinals, Sourabh beat Jen Hao Hsu of Chinese Taipei, 21-12, 21-16; Ajay defeated Singapore's Zi Liang Derek Wong 21-17 21-9; while RMV Gurusaidutt overcame fellow Indian P. Kashyap 16-21, 21-18, 21-4.