Great Britain face France in the Billie Jean King Cup without star player Emma Raducanu.
The WTA has ended its boycott of China despite the country's failure to meet the governing body's demands regarding the welfare of former player Peng Shuai.
Martina Navratilova has revealed she is now "cancer free" after her diagnosis had left her fearing she "may not see next Christmas".
Emma Raducanu fought her way to a 6-1 2-6 6-4 win over 13th seed Beatriz Haddad Maia to reach the last 16 of the BNP Paribas Open in Indian Wells for the first time.
Ukrainian player Lesia Tsurenko has said she withdrew from the BNP Paribas Open in Indian Wells after having a panic attack following a discussion with WTA chief executive Steve Simon.
The indomitable Iga Swaitek notched up her 12th career title following a straight-set win in the final of the Qatar TotalEnergies Open on Saturday.