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Legal & Disclaimers

InGrappling is an educational reference publication. The following notices govern use of this site.

Educational purpose only

InGrappling is a free educational reference. All content — including technique descriptions, health guidance, training protocols, and standards — is provided for informational and educational purposes only. Nothing on this site constitutes professional medical, physiotherapy, coaching, or legal advice.

Consult qualified professionals before making decisions about training, injury management, or facility standards.

Inherent risk

Submission grappling and contact martial arts carry inherent risk of injury, including serious injury or death. By training in these activities, you assume all associated risks.

InGrappling does not accept liability for injury arising from attempting techniques described on this site. All techniques should be practised under qualified supervision, with appropriate safety protocols, and with full respect for tapping conventions.

Health and medical content

Health content on this site reflects general educational principles drawn from sports science literature. It does not account for individual medical history, conditions, or circumstances.

Elevated-risk content is marked with a Elevated risk badge. The presence or absence of such a badge does not constitute medical clearance or contraindication.

Standards content

Standards and school maturity frameworks on this site represent InGrappling's editorial position — a perspective informed by available evidence and practitioner experience. They are not regulatory requirements and do not constitute legal standards for facility operation in any jurisdiction.

Intellectual property

Content on InGrappling is the original editorial work of its authors. Theoretical frameworks credited to specific authors (Greg Souders, John Danaher, Neil Jones) are attributed with their permission or under fair use for educational commentary. No claim of ownership over these frameworks is made.

You may link to, quote with attribution, and share InGrappling content for educational purposes. Wholesale reproduction without attribution is not permitted.

No endorsement

References to specific athletes, coaches, competition organisations, or schools are for educational context only. Inclusion does not constitute endorsement, and omission does not imply criticism.

Privacy

InGrappling does not collect personal data. The site does not use tracking cookies, advertising, or analytics that identify individual users. Theme preference is stored locally in your browser via localStorage and never transmitted.

Changes to this notice

This legal notice may be updated without prior notice. The date of last revision appears below.

Last revised: April 2026

Contact

Questions about this notice may be directed via the contact page.

InGrappling

A living atlas

The invariables of no-gi submission grappling.
Built on mechanical truth, not lineage.

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Built on the frameworks of Souders, Danaher, and Jones.