1. Overview
Oh Yeon-ji, born on August 4, 1990, is a prominent South Korean amateur boxer who has achieved significant milestones in her career, particularly in the lightweight category. She is recognized for her consistent performance on the international stage, notably becoming the first South Korean female boxer to win a gold medal at the Asian Games. Her career highlights include multiple gold medals at the Asian Amateur Boxing Championships and two bronze medals at the World Championships, in addition to representing South Korea at the 2020 Summer Olympics in Tokyo, Japan. Oh Yeon-ji's achievements have played a crucial role in elevating the profile of women's boxing in South Korea, inspiring a new generation of female athletes.

2. Early Life and Background
Oh Yeon-ji's journey into the world of boxing began in her hometown, influenced by a family connection to the sport.
2.1. Birth and Education
Oh Yeon-ji was born in Gunsan, North Jeolla Province, South Korea. She completed her early education at Shinheung Elementary School and Jinpo Middle School, both located in Gunsan. For her high school education, she attended Gunsan Commercial High School before pursuing higher education at Howon University.
2.2. Introduction to Boxing
Oh Yeon-ji was introduced to boxing during her second year of middle school. Her interest in the sport was significantly sparked by her uncle, Jeon Jin-cheol, who was a former national boxer and represented South Korea at the 1988 Summer Olympics. Encouraged by him, she began her boxing training at her uncle's gym in her hometown of Gunsan, laying the foundation for her future amateur career.
3. Amateur Boxing Career
Oh Yeon-ji has competed extensively in various major international and domestic amateur boxing competitions, securing numerous medals and breaking new ground for South Korean female boxers.
3.1. Asian Championships
Oh Yeon-ji has demonstrated consistent dominance in the continental arena, securing gold medals at the Asian Amateur Boxing Championships on three separate occasions in the lightweight category. She first won gold at the 2015 Asian Women's Amateur Boxing Championships held in Wulanchabu, China. She followed this with another gold medal at the 2017 Asian Women's Amateur Boxing Championships in Ho Chi Minh City, Vietnam. Her most recent gold came at the 2022 Asian Amateur Boxing Championships in Amman, Jordan, further cementing her status as a leading figure in Asian women's boxing.
3.2. 2018 Asian Games Gold Medal
One of Oh Yeon-ji's most significant achievements was winning the gold medal in the lightweight (60 kg) division at the 2018 Jakarta-Palembang Asian Games in Indonesia. This victory was particularly historic as it marked the first time a South Korean female boxer had ever won a gold medal at the Asian Games.
Her path to the gold medal involved several challenging bouts. In her opening match, she defeated Luu Thi Duyen of Vietnam. She then advanced to the quarter-finals, where she faced Yang Wenlu from China, a formidable opponent who was a two-time World Championships gold medalist. Oh Yeon-ji won this crucial bout with a 3-2 decision. In the semi-finals, she secured a decisive 5-0 victory over Choe Hye-song of North Korea. The gold medal match saw her face Sudaporn Seesondee of Thailand, whom she defeated by a 4-1 decision, claiming the historic gold for South Korea.
3.3. World Championships
Oh Yeon-ji has also made her mark on the global stage, earning two bronze medals at the AIBA/IBA Women's World Boxing Championships. She secured her first bronze medal at the 2018 AIBA Women's World Boxing Championships held in New Delhi, India. During this tournament, she impressively defeated Agnes Alexiusson of Sweden in the quarter-finals with a unanimous 5-0 decision. However, her run ended in the semi-finals, where she suffered a 1-4 loss to her Asian Games final opponent, Sudaporn Seesondee. She earned her second bronze medal at the 2023 IBA Women's World Boxing Championships, also held in New Delhi, India.
3.4. Olympic Participation
Oh Yeon-ji represented South Korea at the 2020 Summer Olympics in Tokyo, Japan. Her participation at the Olympics highlighted her position as one of South Korea's premier amateur boxers on the global sports platform.
3.5. Domestic Competitions
Oh Yeon-ji actively participates in various domestic boxing tournaments in South Korea. A notable event occurred during the National Sports Festival held immediately after the 2024 Summer Olympics in Paris. She faced Im Ae-ji, who had won a bronze medal at the Paris Olympics in a different weight class. This rare matchup in the 60 kg lightweight final was due to the fact that the 54 kg bantamweight class, which is Im Ae-ji's primary weight category in international competitions, is not offered in South Korean domestic tournaments, thus requiring her to compete in the 60 kg division.
4. Legacy and Impact
Oh Yeon-ji's remarkable achievements have left a lasting legacy on South Korean boxing, particularly in advancing the prominence and recognition of women's boxing. As the first South Korean female boxer to win an Asian Games gold medal, she shattered barriers and demonstrated the potential for female athletes in a sport historically dominated by men. Her consistent success at both continental and global championships has not only brought international acclaim to South Korean boxing but has also served as a powerful source of inspiration for aspiring young female boxers across the nation. Her career exemplifies dedication and perseverance, encouraging broader participation and support for women's sports in South Korea.