Former US Open champion Emma Raducanu retired injured against Daria Kasatkina in their Korea Open quarter-final. Raducanu had been trailing 6-1.

Emma Raducanu ’s injury problems struck again as she retired from her Korea Open quarter-final against top seed Daria Kasatkina. The 21-year-old Briton had just lost the first set 6-1 when she withdrew having struggled with a foot issue.

Emma Raducanu retired from her Korea Open quarter-final clash with Daria Kasatkina at the end of the first set due to a foot injury. Kasatkina, who advances to the semis in Seoul, was gracious in victory and expressed her sympathy towards the frustrated Brit.

Emma Raducanu’s injury problems struck again as she retired from her Korea Open quarter-final against top seed Daria Kasatkina. The 21-year-old Briton had just lost the first set 6-1 when she withdrew having struggled with a foot issue.

A foot injury forced former US Open champion Emma Raducanu to retire from her Korea Open quarterfinal clash with top seed Daria Kasatkina after losing the first set 6-1 on Saturday.

A foot injury forced former U.S. Open champion Emma Raducanu to retire from her Korea Open quarter-final clash with top seed Daria Kasatkina after losing the first set 6-1 on Saturday.

Great Britain's Emma Raducanu reaches the quarter-finals at the Korea Open after beating China's Yue Yuan in straight sets in Seoul.

Raducanu initially called the trainer at 4-1 down and received some treatment, though ultimately decided to end the match after dropping the opening set to the world No 13. It is