John Nottingham 🇺🇸
X2 Jiu-jitsu USA Martial Arts Carlos Machado AffiliatePhoenix, United States of America34 years on the mats
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About
- Training since first belt34 year(s) and 2 month(s)
- LocationPhoenix, AZ, United States of America
- AcademyX2 Jiu-jitsu USA Martial Arts Carlos Machado Affiliate Unclaimed
- Affiliation[email protected]
- Member sinceApril 20265 months on Beltchecker.com
Lineage
Carlos Machado
Bio
USA Martial Arts – X2 Jiujitsu (Phoenix, Arizona)
Official Carlos Machado Method Affiliate | Est. 1992
USA Martial Arts is a premier martial arts academy in Phoenix, Arizona, offering a refined Brazilian Jiu-Jitsu program through its X2 Jiujitsu system—designed for professionals, families, and serious practitioners seeking technical excellence, safety, and long-term mastery.
Founded by John Nottingham, a lifelong martial artist, military intelligence veteran, and founder of VIPER Violence Survival School, the academy represents over four decades of experience in martial arts, personal protection, and high-level instruction. Nottingham has trained more than 10,000 students across military, law enforcement, corporate, and civilian sectors, integrating traditional martial arts with modern self-defense and threat assessment strategies.
Lineage & Affiliation
USA Martial Arts maintains a direct and active connection to the Machado Jiu-Jitsu lineage and is now an Official Carlos Machado Method Affiliate under Carlos Machado.
This relationship is rooted in a long-standing history. In 1997, after training with Rigan Machado in Phoenix, John Nottingham integrated Machado Jiu-Jitsu into his Mesa academy curriculum following Rigan’s personal referral of Jean Jacques Machado to introduce the system. That foundation has continued for decades and has now evolved into a formal affiliation with the Carlos Machado Method at the Phoenix headquarters.
This distinction reflects not only lineage but ongoing commitment to technical standards, curriculum integrity, and continued development within one of the most respected systems in Brazilian Jiu-Jitsu.
Program Philosophy
X2 Jiujitsu is built on a principle-driven system:
Function over flash – techniques must perform under resistance
Precision and efficiency – leverage, timing, and control over strength
Safety and longevity – structured training designed for lifelong practice
Composure under pressure – applicable to both sport and real-world scenarios
The program integrates Brazilian Jiu-Jitsu into a broader personal protection framework influenced by executive protection principles, scenario-based training, and real-world application.
Training Structure & Standards
Students progress through the traditional Brazilian Jiu-Jitsu ranking system (white to black belt), with advancement based on:
Demonstrated technical proficiency
Live performance and positional understanding
Consistency, discipline, and mat time
Ability to apply principles under pressure
Rank is earned through performance and development—not fixed timelines.
Who Trains Here
X2 Jiujitsu is structured to serve:
Professionals and executives seeking intelligent, injury-conscious training
Adults focused on self-defense, fitness, and mastery
Teens and youth developing confidence, discipline, and resilience
Families seeking a structured, values-driven environment
The academy maintains a clean, professional culture emphasizing technical growth, respect, and long-term development.
Why USA Martial Arts – X2 Jiujitsu
Established 1992 in Arizona
Official Carlos Machado Method Affiliate
Direct lineage connection to the Machado family
Led by a multi-disciplinary teacher with a military intelligence and executive protection background
Integrated system combining Jiu-Jitsu, self-defense, and life skills development
Proven track record of developing leaders, professionals, and multi-generational students
Achievements
4 of 18 unlockedProfile manually reviewed & certificate issued
Current rank verified by promoting instructor
Name verified by credit card
Verifications received0 / 10
102550
Years trained34
5101520
Gold medals0 / 5
51025
Competition matches0 / 10
1050100
Forum posts0 / 500
5001,000
Blue belt verification
40%
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- Promotion history filled out
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- 0 / 200 vote points
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Promotion history
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- 4 months, 3 days
Blue belt Current belt
May 28, 2026Phoenix Arizona
Promoted byPromotion by Professor Ray Flores and Carlos Machado at USA Martial Arts Phoenix Carlos Machado Seminar for X2 Jiujitsu

- 33 years, 10 months, 23 days
White belt
July 5, 1992Phoenix Arizona


