Professor Wally Jay (1917–2011) was a true innovator in the martial arts world. Born in Hawaii, he trained extensively in classical Danzan Ryu (Kodenkan) Jujitsu under Professor Henry Seishiro Okazaki, along with judo, boxing, wrestling, and more. But he wasn’t satisfied with tradition alone. 
In the 1940s, Jay developed Small Circle Jujitsu — a refined, highly effective system that emphasizes small circular movements, simultaneous push-pull actions, leverage, and smooth transitions between techniques. Instead of relying on brute strength, Small Circle focuses on precision, pain compliance, joint locks, and breaking an opponent’s balance with minimal effort. 
Core Principles Include:
• Using small circles for maximum effect on joints and pressure points
• Dual action (push with one hand, pull with the other)
• Avoiding direct force-on-force collisions
• Smooth flow from one technique to the next
• Combining the best elements from multiple martial arts
Jay’s approach helped him coach winning judo teams and produce national champions. His methods remain incredibly practical for real-world self-defense today. He authored books, created instructional videos, and taught seminars worldwide, influencing generations of martial artists. 
His son, Professor Leon Jay, continues to preserve and evolve the art through the official Small Circle Jujitsu organization.
“Pain makes believers!” — One of Professor Jay’s famous sayings that captures the effectiveness of his system.
If you’ve ever trained Small Circle Jujitsu or experienced one of those lightning-fast wrist locks, you know how powerful it is. Who else considers Wally Jay one of the great innovators of modern jujitsu? Drop a comment and share your experiences!
Its all Ju-Jitsu
A Podcast dedicated to the world of Ju jitsu
Honoring a Legend: Soke Robert Clark and the Advancement of Ju-Jitsu
Soke Robert Clark (1946–2012) was one of the most influential figures in modern traditional Ju-Jitsu. As the founder and technical director of the World Ju-Jitsu Federation (WJJF), he took a fragmented art and gave it structure, practicality, and global reach. 
Before Clark, much of Ju-Jitsu in the UK and beyond lacked a standardized, progressive syllabus. He changed that. Clark developed comprehensive grading syllabi — from beginner levels all the way through advanced black belt material — blending traditional Japanese roots with effective self-defense applications. His system emphasized:
• Strong fundamentals in throws, joint locks, groundwork, and striking
• Clear technical progression
• Practical, real-world scenarios
• Modern teaching methods while respecting samurai-era principles
He produced instructional videos, books, and ran international seminars that helped spread structured Ju-Jitsu worldwide. Many schools and organizations still teach his syllabus today and remember him as a charismatic, demanding, and highly skilled instructor who was on the mat daily. 
His advanced Ju-Jitsu material (often featured in classic WJJF syllabus tapes) is particularly respected for its depth — flowing combinations, sophisticated counters, and pressure-tested techniques that bridge traditional kata-style practice with functional application. 
Even years after his passing, Soke Clark’s legacy lives on through the instructors he trained and the students continuing his work. He proved that Ju-Jitsu could evolve without losing its soul.
“A true pioneer who modernized Ju-Jitsu while honoring its warrior traditions.”
If you train traditional Ju-Jitsu, especially through the WJJF lineage, you’ve likely felt his influence. Who else from the old guard left a mark on your training? Share below!
Throwback to a true pioneer: Miss May Whitley, the 1930s Jiu-Jitsu Queen!
In 1933, while many thought women should just faint at the sight of trouble, May Whitley was on film teaching practical self-defense using jujitsu. In her classic short “The Weaker S*x! (Sayest Thou!)”, she demonstrates how to use leverage, balance, and technique to flip attackers over her shoulder – all with perfect British composure!
Long before modern women’s self-defense classes, May was showing the world that strength isn’t just about size. She performed stage acts, taught techniques, and proved that jujitsu was for everyone.
Respect to the OGs who paved the way!
Who else loves this vintage martial arts footage? Drop a 🔥 if you’re inspired!
28/05/2026
⚪️ A beautiful piece of jujitsu history from Australia just landed in my messages.
One of our followers shared this about his parents:
“My mother is a Daishihan (if that’s spelt correctly) — red and white striped belt.
My father, Roy Booth, ran a jujitsu school in the UK. I was born there and we moved to Australia in 1988.
My mother ran Warrior Ways Martial Arts Academy and Bushido Kai International — her two jujitsu businesses.
She, like my father, was under WJJF and my mother was also under Juku Kai International.”
Rodney Sagernaski — thank you for sharing this.
This is exactly what jujitsu is about: real family legacies, generations of dedication, and carrying the art across continents. From the UK dojos of the 80s to Australia today — the red & white belt still represents decades of hard work and commitment.
Respect to Roy Booth and his wife for building and passing on the tradition. 🙏
The History of the World Ju-Jitsu Federation (WJJF)
The World Ju-Jitsu Federation (WJJF) stands as one of the largest and most enduring traditional jujitsu organizations in the world. It was officially established in 1976 in Liverpool, England, by the late Soke Robert Clark (1946–2012), a dedicated martial artist and leading authority on jujitsu. 
Clark, often referred to as Soke, believed deeply that jujitsu should be accessible to everyone — regardless of age, background, or athletic ability. Working alongside figures like Spartaco Bertoletti, he spent years researching, refining techniques, and building connections with clubs and practitioners who shared a vision for a non-political, friendship-focused global organization. 
Key Milestones:
• 1976: Formal founding in Liverpool. The federation started with a strong emphasis on practical, traditional Japanese ju-jitsu.
• Clark developed the complete WJJF syllabus, authored numerous books, and produced instructional videos to help students progress.
• Over the decades, the WJJF expanded rapidly, reaching dozens of countries including the UK, Australia, New Zealand, the United States, various European nations, and parts of Africa.
• At its peak, it boasted tens (and reportedly hundreds) of thousands of members worldwide, making it one of the biggest martial arts bodies globally. 
The organization focused on preserving and teaching authentic ju-jitsu while adapting it for modern practitioners. It emphasized self-defense, discipline, and personal development. After Soke Clark’s passing in 2012, leadership transitioned (with figures like Robert Hart as Managing Director) to continue his legacy of inclusive, high-quality training. 
Today, the WJJF remains active with affiliated clubs, gradings, courses, and events — particularly strong in the UK and other regions. It continues to welcome students from age 4 to seniors, proving Clark’s vision that jujitsu truly is for everyone.
A classic example of grassroots martial arts growth: from a dream in Liverpool to a worldwide family rooted in tradition and accessibility. 🥋
In a real street fight (no rules, possible weapons, multiple attackers, or against someone much bigger/stronger), what’s one jujitsu , technique you trust ?
Ju-Jitsu Gold #
Thank you for all your messages.
I will get back to you all .
OSU
🚨 Calling All Ju-Jitsu Instructors! 🚨
The UK Ju-Jitsu Gathering is coming and we’re looking for high-quality instructors to join our lineup!
This will be a premier one-day event dedicated to bringing together practitioners from across the UK for top-class seminars, knowledge sharing, and community building in the art of Ju-Jitsu.
📍 Date & Venue: To Be Confirmed (coming soon!)
Whether you specialise in Brazilian Jiu-Jitsu, traditional Japanese Ju-Jitsu, No-Gi, self-defence, or competition-focused training — we want to hear from you!
✅ Open to instructors of all affiliations
✅ Great opportunity to showcase your teaching style
✅ Network with hundreds of passionate Ju-Jitsu players
If you’re interested in teaching a seminar at the UK’s newest must-attend Ju-Jitsu event, drop us a message with:
• Your name & academy
• Brief bio / experience
• What seminar(s) you’d like to offer
Click here to claim your Sponsored Listing.
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