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.

Beatriz Haddad Maia dropped three games to Polina Kudermetova to advance to the semifinals at the Hana Bank Korea Open.

Beatriz Haddad Maia pulled double duty to beat the Kudermetova sisters in back-to-back singles matches at the Korea Open on Saturday, reaching the final to face top-seeded Daria Kasatkina. The quarterfinals and semifinals were played on the same day because rain washed out all action Friday.

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. Haddad Maia breezed to a 6-2, 6-1 victory over Polina Kudermetova of Russia in the quarterfinals before notching her 11th win in her past 13 matches with a 6-4,

Preview the Polina Kudermetova vs. Beatriz Haddad Maia match with Hana Bank Korea Open TV channel, live stream, match info, and H2H stats

SEOUL, South Korea — Beatriz Haddad Maia advanced to the rain-delayed semifinals of the Korea Open with a 6-2, 6-1 win over Polina Kudermetova on Saturday. The Brazilian was the 2017 runner-up in the Seoul WTA 500-level tournament. Persistent rain ...

Russia's top seed Daria Kasatkina will face Brazil's Beatriz Haddad Maia in Sunday's Korea Open final after both came through their semi-finals in straight sets.