On April 10, Regian Eersel will face Rungrawee Sitsongpeenong for the vacant ONE lightweight kickboxing world title at The Inner Circle Fights, which will be broadcast live during Asia's primetime. Eersel, known as 'The Immortal,' is aiming to reclaim his title and solidify his status as a two-sport world champion. He enters the match with an impressive record of 64 wins and 5 losses, including a 13-1 run in ONE Championship. Rungrawee, a skilled fighter from Thailand, is looking for his 159th career victory after a unanimous decision win over Youssef Assouik at ONE Fight Night 34 last August. Additionally, the event will feature an exciting welterweight MMA fight between Chase Mann and Dzhabir Dzhabrailov, both of whom are undefeated in their careers. Mann is coming off a first-round TKO victory in his promotional debut, while Dzhabrailov seeks his fourth consecutive win, boasting a 100% finish rate. Eersel has shared that his gaming hobby, particularly playing Call of Duty and Battlefield, has contributed to his fighting skills by enhancing his focus and competitive mindset.