British fighter Ben Woolliss is slated to make his return to the ring on May 16, with the event being broadcast live on Sky Sports. Woolliss will face off against Petchtanong Petchfergus in a bantamweight kickboxing match at the Lumpinee Stadium in Thailand. This will be Woolliss' second outing under the ONE Championship banner, following his remarkable debut last month.

In his first match, Woolliss secured a stunning one-round stoppage victory over former ONE bantamweight MMA world champion John Lineker, despite having only nine days' notice. Woolliss, who has overcome long-term health issues, will now face Petchfergus, a former ONE bantamweight kickboxing world champion. The main event of the evening will feature Tang Kai defending his ONE featherweight MMA world title against Shamil Gasanov.

Gasanov boasts an impressive record, with a strong stand-up game and grappling expertise, making him a formidable opponent for Kai.