Beatriz Haddad Maia has stormed back to beat top-seeded Daria Kasatkina 1-6, 6-4, 6-1 in the Korea Open final to win her first WTA tour title of the season.

U.S. Open quarter-finalist Beatriz Haddad Maia overcame first-set jitters in the Korea Open final to beat top seed Daria Kasatkina 1-6 6-4 6-1, winning the first WTA 500 singles title of her career on Sunday.

Daria Kasatkina will meet Beatriz Haddad Maia in the Hana Bank Korea Open final on Sunday, September 22.Kasatkina enters the final after winning in two sets, 6-3, 6-4, over Diana Shnaider on

Beatriz Haddad Maia pulled double duty to beat the Kudermetova sisters in back-to-back singles matches at the Korea Open, reaching the final to face top-seeded Daria Kasatkina.

A foot injury forced Emma Raducanu to retire from the Korea Open quarter-finals on Saturday, while third seed Beatriz Haddad Maia beat sisters Polina and Veronika Kudermetova on the same day to set up a Korea Open final clash with top seed Daria Kasatkina.

Beatriz Haddad Maia overcame first-set jitters to beat top seed Daria Kasatkina 1-6, 6-4, 6-1 in the Korea Open final.

Third-seeded Beatriz Haddad Maia of Brazil recorded a win over both of the Kudermetova sisters on Saturday to advance to the finals of the Korea Open in Seoul.