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 came through a gripping and often high-class battle with eighth seed Yue Yuan as she reached the quarter-finals of Seoul in entertaining style. Raducanu’s 6-4, 6-3 win featured some encouraging signs,

Emma Raducanu reached the quarter-finals of the Korea Open after beating eighth seed Yue Yuan in straight sets. The 21-year-old needed seven match points to clinch a hard-fought 6-4 6-3 victory over the eighth seed.

The former US Open champion wrapped up a 6-4, 6-3 win in just over two hours in Seoul, where she will play either top seed Daria Kasatkina or Hailey Baptiste

Emma Raducanu survived an injury scare to reach her fifth quarter-final of the season at the Korea Open. The British No. 3 called the physio and had her foot taped up but stormed through to beat eighth seed Yue Yuan 6-4 6-2.