Diana Shnaider (No. 16 in the world) faces Marta Kostyuk (No. 18) in the quarterfinals at the Hana Bank Korea Open.Kostyuk ...

Diana Shnaider (No. 16 in the world) meets Marta Kostyuk (No. 18) in the quarterfinals at the Hana Bank Korea Open.Shnaider ...

Heather Watson (No. 183 in the world) meets Marta Kostyuk (No. 18) in the Round of 16 at the Hana Bank Korea Open.Watson ...

Heather Watson (No. 183 in the world) takes on Marta Kostyuk (No. 18) in the Round of 16 at the Hana Bank Korea Open.Kostyuk ...

Preview the Heather Watson vs. Marta Kostyuk match with Hana Bank Korea Open TV channel, live stream, match info, and H2H ...

On Thursday, Diana Shnaider (No. 16 in the world) takes on Marta Kostyuk (No. 18 ... in the round of 32 of her most recent ...

Watch the Korea Open live on Sky Sports Tennis between September 16 and September 22; British superstar Emma Raducanu remains ...

Before the Korea Open began in Seoul, the organizers hosted a party attended by top WTA stars including Emma Raducanu, Marta Kostyuk, and Sloane Stephens.

Emma Raducanu didn't get to return to the court a day after impressively ousting No. 8 seed Yuan Yue as the Briton's Seoul ...

Emma Raducanu's quarter-final match against Daria Kasatkina in the Korea Open has been postponed due to heavy rainfall.

Marta Kostyuk has one of the most dynamic games ... longer games; longer matches. It’s at the end of these long exchanges that her concentration and intensity begin to flag, then disappear.