Demetrious “Mighty Mouse” Johnson, 35, of Parkland, Washington, United States is one of the three American athletes on the fight card of the ONE Championship event “ONE: X“. He is set to fight “Rodtang” Tinnakorn Srisawat, 24, of Bangkok, Thailand.

Johnson competed in the Ultimate Fighting Championship from 2011 to 2018 before joining ONE Championship in 2019. On October 13, 2019, he defeated Danny “The King” Kingad, 26, of Baguio City, Philippines via unanimous decision.

“ONE: X” in Singapore

Featuring 11 mixed martial arts fights, three Muay Thai matches, three kickboxing contests, two submission grappling contests and one hybrid MMA-Muay Thai fight, “ONE: X” will be held at the Singapore Indoor Stadium in Kallang, Singapore in three parts on March 26, 2022. The first part will start at 1:00 p.m. and the second part will start at 5:00 p.m.

The third part, which is the grand finale, will start at 8:00 p.m. In the co-main event of the evening, Johnson and Rodtang will battle it out in a special rules match.

There are five Filipino athletes on the “ONE: X” fight card. Three of them are from Baguio City namely Eduard “Landslide” Folayang, 37, Lito “Thunder Kid” Adiwang, 29, and Stephen “The Sniper” Loman, 29.

Demetrious Johnson vs Rodtang

The first and third rounds of the “ONE: X” match between Johnson and Rodtang will be fought in Muay Thai rules. The second and fourth rounds will be in MMA rules.

Every round is three minutes long. Here is a comparison between Johnson and Rodtang’s numbers: