Yifan Xu

Beijing • WTA 1000 Q1 Putintseva Y 2 64 60 29 September Sydney • WTA 500 Q1 Woolcock B WC 57 75 63 5 January Zhengzhou • WTA 125 R1 Grammatikopoulou V 61 63 17 April Tianjin • WTA 250 R1 Han X 46 61 60 11 October Tokyo • WTA 500 Q1 Hibino N 3 63 64 17 September Osaka • WTA 250 Q2 Sema E 26 32 ab 11 September Q1 Voracova R Alt 60 62 10 September National Bank Open • WTA 1000 Q1 Volodko K 3 60 61 23 July Stanford • WTA 500 Q1 Vickery S 63 62 17 July Eastbourne • WTA 500 Q1 Robson L WC 75 76⁴ 18 June