Career
In 2011, she won silver at the 2011 World Taekwondo Championships, World Championships, then in 2015, she became the 2015 World Taekwondo Championships, world champion in middleweight. She represented South Korea at the 2016 Summer Olympics in Rio de Janeiro, in the Taekwondo at the 2016 Summer Olympics – Women's 67 kg, women's 67 kg where she won her first Olympic gold medal. She became the third Korean to win an Olympic gold medal in the 67 kg division (Lee Sun-hee (taekwondo), Lee Sun-Hee in 2000 and Hwang Kyung-Seon in 2008 and 2012).References
External links
* 1988 births Living people South Korean female taekwondo practitioners Olympic taekwondo practitioners for South Korea Taekwondo practitioners at the 2016 Summer Olympics Universiade medalists in taekwondo Universiade silver medalists for South Korea World Taekwondo Championships medalists Asian Taekwondo Championships medalists Medalists at the 2009 Summer Universiade 21st-century South Korean women {{SouthKorea-taekwondo-bio-stub