Mei Yamaguchi

ONE Championship: X was a Combat sport event held by ONE Championship on March 26, 2022, at the Singapore Indoor Stadium in Kallang, Singapore.

ONE Championship: Immortal Pursuit (also known as ONE Championship 64) was a mixed martial arts event held by ONE Championship on November 24, 2017 at the Singapore Indoor Stadium in Kallang, Singapore.

RIZIN LANDMARK 5 in YOYOGI was a mixed martial arts event held April 29, 2023 at Yoyogi National Gymnasium in Tokyo, Japan. The main event saw Mikuru Asakura face former RIZIN Featherweight champion Juntaro Ushiku, with Yutaka Saito facing Ren Hiramoto in the co-main event. The card also featured Luiz Gustavo vs. Koji Takeda and Kanna Asakura vs. Mei Yamaguchi.

ONE Championship: Bad Blood was a Combat sport event held by ONE Championship on February 11, 2022 at the Singapore Indoor Stadium in Kallang, Singapore. Bibiano Fernandes was scheduled to make his second ONE bantamweight title defense against John Lineker in the main event. However, Lineker tested positive for COVID days before the event and the bout was pulled. The interim Heavyweight title fight between the Russian Anatoly Malykhin and the Belarusian Kiril Grishenko was promoted to the main event.