Isi “Doxz” Fitikefu

Isi Fitikefu is a remarkable athlete and the current sole representative of Tonga in ONE Championship. He grew up in the Mangere area of South Auckland, New Zealand, in a Tongan family. However, at the age of 14, “Doxz” moved to Sydney, Australia, and then went on to play with the National Rugby League’s Cronulla-Sutherland Sharks.

After establishing himself as a rugby player, he switched focus and began exploring martial arts. Fitikefu started with Brazilian Jiu-Jitsu and eventually transitioning to boxing, kickboxing, and, later, mixed martial arts.  

At the age of 24, Fitikefu made MMA his career, eventually entering ONE Championship with an undefeated professional record of 7-0. As a devoted father of three, the BJJ brown belt strives to serve as a role model for his children. 

Fueled by passion and dedication, Fitikefu aspires to make a lasting mark as a great fighter, especially for his beloved home country of Tonga.