THE RANK JOURNAL / CATEGORY

Gi & no-gi.

2 field notes to help you understand the sport with more precision.

Read with a clear question.

Understand the relationship between training format, useful connections, and event-specific rules. These guides help you organize questions for supervised practice without treating every grappling competition as the same rulebook.

Start with the field note closest to the question you are trying to answer. Each article includes a primary-source reference where formal rules or competitive records matter, alongside clearly framed editorial guidance. Use the linked topic pages for wider context instead of treating a single article as a universal rulebook.