Four-time French Open champion Iga Swiatek took little time to get through the first round on Monday, needing just over an hour to win.
Amanda Anisimova's run in Brisbane came to an end at the round of 16, with Marta Kostyuk now facing Mirra Andreeva for a place in the semis.
Elena Rybakina was made to work for her spot in the quarter-finals of the Ningbo Open after a strong challenge from Dayana Yastremska.
Jessica Pegula and Alexander Zverev were made to wait at the Cincinnati Open, where Coco Gauff and Jasmine Paolini progressed.
No matches available.
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