Katie Boulter has overcome a series of mediocre results on the WTA Tour’s Asian swing to advance to the Pan Pacific Open semifinals with a 6-2, 6-1 win over Bianca Andreescu.

Katie Boulter advanced to the Pan Pacific Open semi-finals after defeating Bianca Andreescu. Despite earlier setbacks in Asia, Boulter's performance secured her a match against Sofia Kenin. Meanwhile,

Katie Boulter breezed past Bianca Andreescu 6-2, 6-1 to advance to the Pan Pacific Open semifinals, where she'll face Sofia Kenin.

TOKYO (AP) — Former Australian Open champion Sofia Kenin has extended her perfect record against Wang Xinyu, beating the 10th-seeded Chinese player 6-1, 6-4 in a first-round match at the Pan Pacific Open on Tuesday.

Canada’s Bianca Andreescu was eliminated in the quarterfinals at the Toray Pan Pacific Open on Friday after dropping a 6-2, 6-1 decision to Britain’s Katie Boulter.