BANGKOK — ONE Championship will hold ONE Fight Night 44 on Prime Video at Lumpinee Stadium in Bangkok, Thailand on Friday, June 26. The card will be headlined by a lightweight bout between former ONE Lightweight MMA World Champion Ok Rae Yoon and Lucas Gabriel.

Ok, 35, powered past Marat Gafurov and Eddie Alvarez in his first two outings with the promotion before capturing the ONE Lightweight MMA World Championship by defeating Christian "The Warrior" Lee in a five-round duel. He later lost to Lee via TKO in their rematch, won by unanimous decision over Lowen Tynanes, and fell to Alibeg Rasulov in a ONE Interim Lightweight MMA World Title bout at ONE Fight Night 23.

Gabriel, 26, enters the contest with an 11-1 career record. The Phuket Fight Club product most recently defeated Magomed Akaev across a three-round battle to extend his unbeaten promotional run to five fights.

The card will also feature a strawweight bout between Karen Ghazaryan and Hisashi Ezaki. Ghazaryan, 24, represents Shahmuradyan Fight Club and carries a 100 percent finishing rate across every win of his professional career. He lost by first-round submission to Hiroba Minowa at ONE Fight Night 42. Ezaki, 38, is making his ONE debut with an undefeated professional record that includes four submissions.

A heavyweight bout between Paul "King of the North" Elliott and Regan Upshaw will also appear on the card. Elliott, 33, represents Akurei MMA Academy and TFT, and every win on his professional record has come by way of stoppage. He became the first fighter to defeat Ryugo Takeuchi, finishing him by TKO at the one-minute mark of round three. Upshaw, a 28-year-old American, is making his ONE debut alongside Elliott on the card.