(1990-10-26) 26 October 1990 (age 34) Veliky Ustyug, Soviet Union[1]
Sport
Sport
Biathlon
Yekaterina Sergeyevna Avvakumova (Russian: Екатерина Сергеевна Аввакумова, Korean: 예카테리나 세르게예브나 아바쿠모바, born 26 October 1990) is a Russian-born South Korean biathlete. She obtained Korean citizenship in 2017. She competed in the 2018 Winter Olympics.[2]