In the women's 49kg final, Chinese star Wu Jingyu easily defeated Spanish player Jager 8-1 and retained the championship in this event.

[11] On February 3, 2019, in the women's under 53 kg final of the World Taekwondo Federation Fujairah Open, Wu Jingyu returned from postpartum and defeated her teammate Liu Kaiqi 26:2 to win the championship in her debut.

[12] On April 28, 2019, in the women's under-49 kg final of the 2019 World Taekwondo Grand Slam Championship Series Spring Qualifications, Wu Jingyu defeated South Korean player Jiang Baola 9:5 and 18:4 in two games to win the title.

[15] On December 19, in the women's 49kg final of the 2019 World Taekwondo Grand Slam Championship Series held in Wuxi, Jiangsu, Wu Jingyu lost to Thailand's Ongpadanaji and won the runner-up.

[16] On July 14, 2021, Wu Jingyu was selected into the list of taekwondo athletes for the Chinese Sports Delegation at the 2020 Tokyo Olympics.

[17] On July 24, in the quarter-finals of the women's 49kg taekwondo category at the Tokyo Olympics, Wu Jingyu unexpectedly lost to Spanish player Cerezo by a score difference.

[18] In the subsequent rematch, Wu Jingyu lost to Serbian player Bodanovic 9-12 and missed the opportunity to compete for his third Olympic medal.