Foundation of Offense: Turtle and Front Headlock

Instructor: Gordon Ryan. Lineage: Danaher system (B-Team). Why I'm switching from Brian Glick: Glick's techniques work, but his explanations weren't detailed enough for me to actually figure out how to do them. I tried to drill, didn't land, and concluded the problem was depth of instruction. Gordon goes more granular on the mechanics — hand-position taxonomy, defensive-hand framework, why "seated kata-gatame" isn't a guillotine — and that's the level of detail I need to embody this material.

The Brian Glick volumes stay on the site as a record of what I worked through first. Going forward, this is the instructional I'm following.

Volumes

• Volume 01 — Conceptual Foundations & Submission Defense Wrestling vs. jiu-jitsu in front headlock. Hand-position taxonomy (six grips). Top player's goals; bottom player's goals. The standard defensive hand position. Three early-stage submission escapes: guillotine / seated kata-gatame rolling escape, anaconda thumb-post & kip, D'Arce forward roll.

Why Volume 01 matters

Volume 01 is foundational. It does two things:

1. Builds the framework. Hand-position taxonomy + top/bottom goals + defensive-hand framework. Every position escape in later volumes inherits this language.
2. Teaches the defensive hand position. The single skill I have to drill before any of the position escapes (sit to half guard, on-knees, four-point, standing) make sense — because all of those start from a defended posture.

The actual position escapes are previewed here as a roadmap but technically broken down in later volumes.

Watching along

Every timestamp button on this site opens the ▶Bilibili upload of Volume 01 at the exact second referenced. Click any [HH:MM:SS] inside the transcript, or any timestamp button on the principle or skill page, and land at the moment of the source video that the note was taken from.