Lee Ri-young and Heo Yun-seo, World Championship Artistic Swimming Duet
Lee Ri-young and Heo Yun-seo, World Championship Artistic Swimming Duet Freedo Top 10 Duet technical also ranked 10th… Korea’s highest performance since the duet category was separated in 2007 Lee Ri-young (23, Busan Swimming Federation) and Heo Yun-seo (18, Apgujeong High School) also entered the top 10 in the women’s artistic swimming duet free at