WTA roundup: Kenin collects upset in Tokyo, top seeds progress in Guangzhou
WTA roundup: Paula Badosa survives tricky opener at Ningbo Open
At last! China's Zhang Shuai ends 24-match losing streak after victory on home turf
Maria Sakkari says 25 players in hunt for Wimbledon title after first-round victory
WTA roundup: Haddad Maia eases into Cleveland semis, Navarro battles through
WTA roundup: McCartney Kessler secures top-50 win in Cleveland
