Kaito Ono arrived in ONE Championship as one of ******* an's most highly respected strikers. But after his first two appearances on the global stage, the decorated fighter found himself trapped in a period of unfamiliar darkness.
Mohammad Siasarani spoiled his promotional debut by unanimous decision in May 2025, before Marat Grigorian stopped him at ONE SAMURAI 1 this past April, leaving the 28-year-old with hazy memories of the bout.
Kaito now rematches Siasarani in the ONE SAMURAI Featherweight Kickboxing Tournament quarterfinal, which serves as the co-main event at ONE SAMURAI 2 this Saturday, August 8. The explosive card broadcasts live in Asia primetime on live.onefc.com from Tokyo's EBARA WAVE Arena Ota.
A victory would perfectly avenge his first ONE loss, earn a coveted semifinal place in the eight-man bracket, and move him one step closer to reigning ONE Featherweight Kickboxing World Champion Superbon.
He recalled:

#samurai #first