World number one Iga Swiatek beat Wimbledon champion Marketa Vondrousova 7-6 (3) 6-1 and book her place in the semi-finals of the Western and Southern Open in Cincinnati.
Top seed Iga Swiatek fought back from a set down to defeat Qinwen Zheng 3-6 6-1 6-1 and reach the quarter-finals of the Cincinnati Masters.
World number one Iga Swiatek was beaten in three sets by Jessica Pegula in the semi-finals of the Omnium Banque Nationale in Montreal.
World number one Iga Swiatek has advanced to the semi-finals in Montreal for the first time, where she will face American Jessica Pegula.
World number one Iga Swiatek waltzed her way to another title in her home country of Poland on Sunday.
Elina Svitolina claimed the mother of all victories by knocking out world number one Iga Swiatek to reach the Wimbledon semi-finals.