ONE Friday Fights 109

Storyline: ONE Friday Fights 109 took place on May 23, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand, promoted by ONE Championship. The main event features Kaito Ono facing Mohammad Siasarani in a featherweight kickboxing bout, showcasing Ono’s technical striking against Siasarani’s aggressive style. Other key matchups include Yuki Yoza vs. Elbrus Osmanov in a bantamweight kickboxing clash, Yod-IQ Or. Pemek vs. Brice Delval in Muay Thai, and Kampeetewada Sitthichai vs. Alessio Malatesta in a lightweight Muay Thai bout.