Heel Hook Entry
Attacking the inside heel hook from K-Guard is my personal favorite. In this video, I discuss attacking the Arm Bar init…
インサイドヒールフックエントリー
TransliterationNot yet documented
The Inside Heel Hook Entry covers the specific pathways used to enter inside sankaku (saddle) ashi garami for the inside heel hook — the most dangerous submission in modern grappling. [1] Entries include transitions from outside ashi, inversions from guard, Imanari rolls from standing, and backsteps from passing positions. [1],[2]
Developed within the modern BJJ competition framework. [1]
Used in IBJJF, ADCC, and/or EBI competition. [1]
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Risk of injury to the person this technique is applied to
Varies based on the submissions accessible from this position
Skill level needed to execute this technique reliably
Whether this technique is allowed under major competition rule sets
Jiu-Jitsu University (Saulo Ribeiro, 2008)
Description sources — [1] Modern BJJ positional development [2] Competition evolution
Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities
Description sources — [1] Modern BJJ positional development [2] Competition evolution
positional awareness, body control, specific attribute for this position
core, hip flexors, legs
The inside heel hook entry (saddle/honeyhole/411) is the primary attacking position for the inside heel hook — the most dangerous legal submission in modern grappling. Systematized by John Danaher's squad from 2015-2019. (Danaher, Enter the System; EBI/ADCC records)
From K-guard, push your opponent's knee inward while keeping it in front of your bottom thigh, then raise your foot as deep as possible behind their knee. Tarik BJJ recommends placing your other foot on top for additional pressure and control.
If your opponent manages to transition into 50/50, you may miss the initial catch opportunity. Tarik BJJ notes this can happen if you're not fast enough to lock in the position before they escape.
Steven Strangles People emphasizes getting the leg all the way up to your hip to expose the heel, then securing a palm-to-palm grip and bridging into the knee to apply the breaking pressure.
K-guard is an effective entry when your opponent stands up out of guard or when you have access to their leg. Steven Strangles People notes that in most cases using K-guard will allow you to score the finish.
The Inside Heel Hook Entry covers the specific pathways used to enter inside sankaku (saddle) ashi garami for the inside heel hook — the most dangerous submission in modern grappling. Entries include transitions from outside ashi, inversions from guard, Imanari rolls from standing, and backsteps from passing positions.
This position developed within the modern BJJ/grappling positional framework as the art evolved.
IBJJF: legal — Legal — guard is fundamental to BJJ, sweeps from guard score 2 points; IJF: restricted — Guard pulling penalized as non-combativity — groundwork from guard permitted …; ADCC: legal — Legal, guard pull penalized -1 point in points portion; Unified MMA: legal — Legal — no penalty for playing guard; FIAS Sport Sambo: legal — Legal
Danger rating 5/10. Moderate — varies based on the submissions accessible from this position
The standard setup chain: Establish Entry Position → Transition to This Position → Consolidate Control → Attack or Transition → Maintain or Advance.
Standard counters include: Positional escape / Prevention (not allowing the position to be established) / Transition to a more advantageous position.
Common variants: Standard execution (the fundamental version); Modified variation (adapted for specific scenarios); Transitional version (used as a waypoint between positions).
Used in IBJJF, ADCC, and/or EBI competition.
Top errors to watch for: Entering without proper control / Not understanding the position's purpose / Staying too long without attacking / Not chaining with transitions to other positions.
The Inside Heel Hook Entry is also known as Inside Heel Hook Position, Saddle Entry, 411 Entry.