Jenelyn Olsim is out of ONE: ‘Bad Blood’. The Filipina suffered an injury and will be replaced by Mei Yamaguchi who steps in at the last minute to take on Jihin Radzuan.

Yamaguchi (21-13-1) will have less than a week to prepare. The 39 year old is coming off back to back decision losses and last fought in September.

Radzuan (6-2) is coming off a decision win over Bi Nguyen at ONE: ‘Big Bang’. The Malaysian submission specialist has been on the roster since 2018.

As previously announced the all Brazilian bantamweight title fight is also set for this event. Bibiano Fernandes will put his belt on the line against compatriot John Lineker at ONE: ‘Bad Blood’ on February 11th.

The bout had originally been scheduled to take place at ONE: ‘X’ last month and there is definitely bad blood between the two men. Fernandes accuses his opponent of using PEDs while Lineker claimed the champion was running scared and refusing to sign the contract.

The postponed interim heavyweight title has been moved to February 11th with Anatoly Malykhin set to face Kirill Grishenko for the strap. The two were originally set to face off at ONE: ‘Only the Brave’ but the fight had to be postponed due to Covid-19 protocols.

ONE: ‘Bad Blood’, Singapore, February 11th
Bibiano Fernandes (c) vs. John Lineker (For bantamweight title)
Anatoly Malykhin vs. Kirill Grishenko (For Interim heavyweight title)
Muay Thai: Jonathan Haggerty vs. Mongkolpetch Petchyindee (Flyweight)
Yosuke Saruta vs. Gustavo Balart (Strawweight)
Mei Yamaguchi vs. Jihin Radzuan (Atomweight)
Dejdamrong Sor Amnuaysirichoke vs. Danial Williams (Strawweight)
Chen Rui vs. Mark Abelardo (Bantamweight)
Ken Hasegawa vs. Murad Ramazanov (Welterweight)
Dustin Joynson vs. Hugo Cunha (Heavyweight)
Lin Heqin vs. Bi Nguyen (Atomweight)
Yodkaikaew Fairtex vs. Woo Sung Hoon (Flyweight)
Thomas Narmo vs. Odie Delaney (Heavyweight)
Sunoto vs. Tial Thang (Bantamweight)