ONE Championship is officially set to unleash another blockbuster lightweight MMA collision, as ONE Lightweight Submission Grappling World Champion Kade Ruotolo locks horns with heavy-hitting veteran Hiroyuki “Japanese Beast” Tetsuka at The Inner Circle on Friday, May 15.
Broadcasting live in Asia primetime, this highly anticipated battle streams exclusively for members only on live.onefc.com.
The featured bout showcases one of combat sports’ most exciting young talents pursuing MMA dominance. Ruotolo brings a flawless 3-0 MMA record alongside his status as the reigning lightweight submission grappling king into what is undeniably his most significant step up in competition.
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Representing a true generational talent in Brazilian Jiu-Jitsu, the California native carries an astonishing 29-3 overall grappling record. Together with his twin brother, reigning ONE Welterweight Submission Grappling World Champion Tye Ruotolo, the siblings have firmly established themselves as one of the most dominant and feared forces in modern combat sports.
Kade’s journey in ONE began with an absolute explosion in 2022, securing an unforgettable debut victory over legendary Japanese fighter Shinya “Tobikan Judan” Aoki. Capturing the inaugural ONE Lightweight Submission Grappling World Championship just months later, he successfully defended his 26 pounds of gold on three separate occasions to cement his undisputed status as the division’s kingpin.
After fully conquering the submission grappling ranks with six promotional victories, Ruotolo transitioned to mixed martial arts in June 2024. His foray into the all-encompassing sport has been nothing short of spectacular.
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Within nine short months, he systematically demolished highly touted opponents Blake Cooper, Ahmed “Wolverine” Mujtaba, and Nicolas “El Paisa” Vigna. Securing a trio of jaw-dropping first-round submissions, he has seamlessly translated his suffocating ground game into the MMA arena.
Now, the grappling prodigy aims for his fourth consecutive MMA finish, looking to move one massive step closer to earning a World Title shot against reigning ONE Lightweight and Welterweight MMA World Champion Christian “The Warrior” Lee.
A definitive victory over a battle-tested veteran like Tetsuka would undeniably strengthen his case for the next shot at the gold.
Standing directly in Ruotolo’s path is a dangerous Japanese finisher seeking to derail the submission grappling phenom’s hype train.
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Representing Yamada Dojo-TGFC, Tetsuka boasts a 15-6 professional MMA record and a stellar 7-3 promotional mark, highlighted by six devastating finishes. Possessing concussive knockout power and years of grueling cage experience, “Japanese Beast” presents a unique and deeply problematic challenge for the surging sensation.
Launching his ONE career with immense momentum, the Japanese powerhouse won six of his first seven bouts to establish himself among the lightweight division’s elite. While back-to-back losses temporarily derailed his upward trajectory, Tetsuka answered his critics emphatically in his most recent outing.
Colliding with his arch-rival and former ONE Lightweight MMA World Champion Aoki at ONE 173 last November, he secured a brutal second-round TKO finish that reminded the entire world of his terrifying finishing ability.
This classic stylistic matchup creates fascinating questions inside the ring.
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While Ruotolo’s elite-level grappling has effortlessly overwhelmed every single MMA opponent he has faced through lightning-fast, first-round submissions, Tetsuka counters with gritty veteran experience, proven all-around skills, and the supreme confidence that comes from recently dismantling a living legend.
