WTA
Rouen Open: Seventh seed Cristian moves into second round
Jaqueline Cristian defeated Lucrezia Stefanini 7-6 (5), 6-1 on Tuesday and will play Swiss Celine Naef in the next round
Hong Kong Open: Trevisan through to second round
Martina Trevisan defeated Cristina Bucsa 7-5, 6-2 on Tuesday and will face the winner of the match between Kazakh qualifier Anna Danilina and Pole Magdalena Frech in the next round
Zhengzhou Open: Siegemund books spot in second round
Laura Siegemund defeated Lin Zhu 6-2, 6-3 on Tuesday and will play Russian Liudmila Samsonova, the No 11 seed, in the next round
Hong Kong Open: Hon through to second round
Priscilla Hon won against Eudice Wong Chong 7-5, 7-5 on Tuesday night. She'll face the winner of the match between Kazakh Yulia Putintseva and Russian Anna Blinkova, the No 5 seed, in the next round
Zhengzhou Open: Samsonova reaches second round
Liudmila Samsonova defeated Tatjana Maria 6-3, 6-3 on Tuesday. She'll play the winner of the match between Chinese Lin Zhu and German qualifier Laura Siegemund in the next round
Hong Kong Open: Rakhimova moves into second round
Hong Kong Open: Siniakova books spot in second round
Zhengzhou Open: Qualifier Zvonareva upsets Kudermetova in first round
Zhengzhou Open: Martic books spot in second round
Hong Kong Open: Mirra Andreeva books spot in second round
Ostapenko upended by world No 569 Dayeon Back in Seoul
Korea Open: Bektas moves into second round
Korea Open: Birrell into second round
Korea Open: Top seed Pegula eases into second round
Korea Open: Lys into second round
Korea Open: Kenin stunned by Jang in first round
Krueger beats Podoroska in Korea opener
Rouen Open: Robbe sets up Burrage clash
Rouen Open: Waltert into second round
Rouen Open: Minnen beats Miyazaki to reach second round