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. Number three seed Haddad Maia beat Russia's Veronika Kudermetova 6-4,

British number two Emma Raducanu retires from her Korea Open quarter-final against Daria Kasatkina with a foot injury.

The top seed Daria Kasatkina has reached the final of the Korea Open tennis tournament. Kasatkina, world No. 13 from Russia, defeated countrywoman Diana Shnaider 6-3, 6-4 in the semifinals of the lone WTA event in South Korea at Olympic Park Tennis Center in Seoul on Saturday.