ONE Championship has unveiled the blockbuster main event for ONE Fight Night 37, as reigning ONE Light Heavyweight Kickboxing and Heavyweight Muay Thai World Champion Roman Kryklia battles undefeated Turkish knockout artist Samet Agdeve for the inaugural ONE Heavyweight Kickboxing World Championship on Friday, November 7, in Bangkok, Thailand. The highly anticipated five-round showdown offers Kryklia the opportunity to make history as the promotion’s first triple champion in two different sports, while Agdeve seeks to capture his first ONE Championship belt in spectacular fashion.
Kryklia Eyes Historic Triple Championship Status

The 33-year-old Ukrainian giant enters this heavyweight kickboxing title fight with championship experience across multiple disciplines and an unblemished record in ONE Championship.