WTA roundup: Paula Badosa survives tricky opener at Ningbo Open
Naomi Osaka eases into Miami Open second round with confident win
Sinner and Alcaraz demolish Indian Wells opponents to make fourth round, Rublev loses
Top-seeded Jabeur sent packing in San Diego as Garcia advances
Carolina Garcia beats Katie Volynets to take French hopes into Wimbledon second round
Jessica Pegula wins battle of the Americans against Lauren Davis to advance
WTA roundup: Volynets escapes third-set hole to progress in Austin, Vekic wins in Mexico
American Katie Volynets derives strength from family in Ukraine
