RING Magazine Champion and WBO Women’s Super Flyweight World Champion Mizuki Hiruta is headed to Riyadh, Saudi Arabia today for The RING V: Night of the Samurai event.
Hiruta, (10-0, 2 KOs), is traveling from her native Okayama, Japan to support her fellow world champions from Japan including Naoya Inoue and Junto Nakatani.
The charismatic and colorful world champion, Hiruta defended her title four times in 2025 marking a distinction as the only female world champion to accomplish that feat in the calendar year.
Promoted by Tom Loeffler’s 360 Promotions, all of Hiruta’s title defenses were broadcast globally on UFC Fight Pass ensuring her wealth of fans in Japan could view her remarkable performances. She is trained by the world-renowned Manny Robles in Southern California.
Said Tom Loeffler, “I’m proud that Mizuki was the most active Female World Champion in 2025. She made four world title defenses and is a leading candidate for Female Fighter of the Year winning the RING Magazine Championship as well.”
On November 22, 2025, Hiruta completed her extraordinary year with a dominant ten round unanimous decision over #2 Ranked Gloria Gallardo in Long Beach, CA.
The post RING Magazine/WBO Women’s Super Flyweight Champion Mizuki Hiruta Heads To Riyadh, Saudi Arabia For The RING V: Night Of The Samurai appeared first on Fight News.
