Cradle From Top Half Guard

Species

クレイドル(Kureidoru)

Transliteration

Translation: Cradle (katakana loanword); cervical flexion neck crank

Overview

The cradle neck crank from top half-guard is applied when the top player locks a cradle from the half-guard position by reaching around the opponent's head with one arm and under the near-side leg with the other, clasping the hands together. [1],[2] The cradle immobilizes the bottom player by connecting the head and leg, and the top player drives forward to compress the spine into forced cervical flexion. [1] The half-guard makes the near-side leg accessible for the cradle grip while the head is within reach from the top position. [1],[2]

Also known as
Half-Guard Cradle CrankWrestling[1]Top Cradle Neck LockWrestling[2]

History & Origin

The cradle from half-guard became a popular technique among wrestlers competing in BJJ and MMA, as the half-guard position closely resembles the wrestling referee's position where cradles are commonly initiated. [1],[2] Wrestlers like Ben Askren and Khabib Nurmagomedov demonstrated the effectiveness of cradle-based control from top half-guard in MMA. [1] The technique represents a direct transfer of folkstyle wrestling methodology into modern submission grappling. [1],[2]

Effectiveness

Effective way to pass and submit simultaneously — the cradle from top half guard compresses the opponent's spine and can force the tap through neck pressure or claustrophobia [1]

Lineage

Adapted from wrestling's cradle series to BJJ half guard situations; popularized by wrestlers who use the cradle to neutralize half guard [1]

Competition Record

Occasionally seen in MMA and no-gi competition; Ben Askren notably used cradle attacks from half guard in both wrestling and MMA [1]

Images

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Biomechanical Mechanism

Primary ActionCompression of the neck structures — restricts blood flow or airway depending on technique application
Joints InvolvedCervical spine, surrounding musculature, and vascular structures of the neck
Force VectorDirected compression against the neck from the choking limb or body position
Finishing MechanicSustained pressure causes either vascular occlusion (unconsciousness) or tracheal restriction (breathing difficulty)

Position & Entry

From controlling positionEstablish the dominant position, clear defensive grips, thread the choking limb into position
From guard (bottom)Break the opponent's posture, isolate the neck and configure the choke from underneath
From transitionDuring a scramble or position change, secure the neck control and lock the choke before the opponent re-establishes defence

Videos

Catch Them by SURPRISE in Half Guard!!

0
Cradle From Top Half Guard·TeachMeGrappling Coach Brian

In this video I breakdown a guillotine you can hit from top half guard or quarter guard. Check out the details and you

Triangle Set Up From Half Guard While Overhooked - Jason Scully BJJ Grappling

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Cradle From Top Half Guard·The Grapplers Guide by Jason Scully

Thousands of Videos at http://www.GrapplersGuide.com/open - In this video Jason Scully shows how to counter your opponen

2 videos

What Instructors Say

The cradle from top half guard is a neck-crank choke that exploits the opponent's transition through half guard by trapping the neck as they attempt to escape or establish an underhook. TeachMeGrappling Coach Brian emphasizes the setup from quarter guard or top half guard, where the defender focuses on controlling the opponent's lower body while the attacker deliberately allows the opponent to come up on their elbow—a moment when the neck is exposed and undefended. Brian advocates jamming the hand over the neck and converting to a high-elbow guillotine or arm-in guillotine, using the principle that strong defenders who come up with power inadvertently expose their neck more than those who stay compressed. He stresses grip placement (grabbing the meat of the hand rather than extending fingers) and chest pressure to seal gaps. The Grappler's Guide by Jason Scully presents a related but distinct approach: when caught in an overhook from half guard, the bottom player comes up to their knees, swipes the opponent's leg open, wrenches them down to control posture, and shoots the back leg to transition into a triangle choke rather than a guillotine. While both instructors address escapes from half guard top position, Brian focuses on guillotine finishes from the top, whereas Scully demonstrates a triangle entry from the bottom with an underhook advantage. Both agree that timing the attack when the opponent is transitioning and posturally vulnerable is crucial.

Synthesized from 2 instructors

  • TeachMeGrappling Coach BrianCatch Them by SURPRISE in Half Guard!!: Detailed setup from quarter guard and top half guard, emphasizing neck exposure when opponent comes up on elbow seeking underhook; teaches high-elbow guillotine and arm-in guillotine finishes; explains grip mechanics and pressure principles.
  • The Grappler's Guide by Jason ScullyTriangle Set Up From Half Guard While Overhooked - Jason Scully BJJ Grappling: Demonstrates transitioning from overhook position in half guard by coming up to knees, swiping leg open, wrenching opponent down, and shooting leg through to triangle choke; highlights value of underhook with triangle and alternative attacks available from the position.

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Ratings

Danger Rating

Risk of injury to the person this technique is applied to

8
Very High8/10

Flexion cranks force the chin toward the chest; compresses anterior cervical structures

Difficulty

Skill level needed to execute this technique reliably

Advanced
Competition Legality

Whether this technique is allowed under major competition rule sets

Illegal
FIAS Sport Sambo — All chokes prohibited in Sport Sambo
FIAS International Sambo Competition RulesPDF
Legal
IBJJF — Legal at all belt levels, gi and no-gi — chokes a...
IBJJF Rules Book v6.0, June 2024PDF
ADCC — Legal
ADCC Rules Update, April 2025PDF
Unified MMA — Legal — choke submissions are among the mos...
Unified Rules of MMA, August 2025PDF
FIAS Combat Sambo — Legal
FIAS Combat Sambo RulesPDF

Training Notes

The cradle from top half guard connects the head and the trapped leg — the half guard's leg entanglement naturally bends the knee, creating the ideal geometry for the cradle's head-to-knee fold (Paulson, Shoot Wrestling, 2007)
From top half guard: the opponent's leg is already bent (it's entangled with your leg in half guard) — reach around the head with one arm and hook the bent knee with the other, then connect the hands
Half guard is the optimal cradle entry position: the near knee is pre-bent by the half guard entanglement, eliminating the need to bend it manually
The cradle from half guard creates a submission-and-pass combination: the cervical crank threatens the submission while the compressed position allows the guard to be passed
The head-to-knee fold from half guard: squeeze the hands together to fold the opponent — the cervical spine hyperflexes as the head approaches the knee
The half guard cradle is a wrestling-to-BJJ technique: wrestlers frequently use the cradle from half guard (referee's position) to turn opponents — the submission element adds to the traditional control
Finishing: squeeze the hands, drive weight forward, and extract the trapped leg — the cradle can submit and pass simultaneously

Common Mistakes

!Not recognising the natural cradle geometry from half guard — the bent knee is already there; many practitioners miss this opportunity
!Reaching for the head without controlling the opponent — maintain top half guard pressure while reaching; lifting up allows the opponent to recover
!Not connecting the hands — the cradle requires the head and knee to be linked; if the distance is too great, improve position
!Releasing the cradle to pass — the cradle can assist the pass; maintain it while extracting the leg rather than releasing to pass conventionally
!Not squeezing after connecting — the hand connection creates the position; active squeezing creates the cervical crank
!Forgetting to pass after the cradle is established — the cradle from half guard is a passing tool; extract the trapped leg while maintaining the cradle
!Using the cradle only for the crank — it's equally valuable as a passing and control technique; don't release it just because the opponent doesn't tap

Related Techniques

Counter Techniques

Setup Chain

1Establish Positionachieve the controlling position needed for this submission
2Create the Threatbegin the submission setup to force a defensive reaction
3Secure the Holdlock the submission grip with proper body mechanics
4Finishapply increasing pressure until the opponent taps or the joint/choke takes effect

Sources & References

Primary Source

Japanese wrestling/BJJ standard terminology

1OtherJapanese Martial Arts Community Terminology

Japanese wrestling/BJJ standard terminology

2OtherJapanese Combat Sports Katakana Convention

Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities

3CitationJapanese wrestling/BJJ standard terminology

Japanese terminology sourced from Japanese wrestling/BJJ standard terminology

Community

Athletics

Requires

grip or squeeze strength, positional control

Favours

strong upper body for sustained compression

Key muscles

forearms, biceps, pectorals, core stabilisers

Sub-techniques

Frequently Asked Questions

How do I catch a guillotine choke when my opponent has the underhook in half guard?

According to Coach Brian at TeachMeGrappling, when your opponent tries to get an underhook and escape, jam your hand over their neck as they come up on top. Rather than trying to smash them, use a high elbow guillotine by letting them come up to open their neck, then put your head inside and start the choke.

What's the key to setting up a guillotine from half guard when my opponent is defending?

Coach Brian emphasizes keeping your hand placement on the meat of the neck rather than going all the way down the fingers, and then driving that bone upward. The key is catching them by surprise when their hands are focused low and their neck is exposed.

Can I transition to a triangle from half guard when I'm underhooked?

Yes—according to Jason Scully at The Grapplers Guide, when you're underhooked in half guard, swipe your opponent's leg open with your outside leg, come up while controlling their posture, bring your outside leg over their back, and then shoot your leg through to finish the triangle choke.

How does the Cradle From Top Half Guard work?

The cradle neck crank from top half-guard is applied when the top player locks a cradle from the half-guard position by reaching around the opponent's head with one arm and under the near-side leg with the other, clasping the hands together. The cradle immobilizes the bottom player by connecting the head and leg, and the top player drives forward to compress the spine into forced cervical flexion.

Where does the Cradle From Top Half Guard come from?

The cradle from half-guard became a popular technique among wrestlers competing in BJJ and MMA, as the half-guard position closely resembles the wrestling referee's position where cradles are commonly initiated. Wrestlers like Ben Askren and Khabib Nurmagomedov demonstrated the effectiveness of cradle-based control from top half-guard in MMA.

Is the Cradle From Top Half Guard legal in competition?

IBJJF: legal — Legal at all belt levels, gi and no-gi — chokes are the safest submission cat…; IJF: legal — Legal (shime-waza) — strangulation techniques are one of three permitted subm…; ADCC: legal — Legal; Unified MMA: legal — Legal — choke submissions are among the most common finishes in MMA; FIAS Sport Sambo: banned — All chokes prohibited in Sport Sambo; FIAS Combat Sambo: legal — Legal

How dangerous is the Cradle From Top Half Guard?

Danger rating 8/10. Flexion cranks force the chin toward the chest; compresses anterior cervical structures

How do I set up the Cradle From Top Half Guard?

The standard setup chain: Establish Position → Create the Threat → Secure the Hold → Finish.

How do I defend against the Cradle From Top Half Guard?

Standard counters include: Early Recognition — identify the submission attempt early and begin defence immediately / Posture and Base — maintain strong posture and base to prevent submission setups / Grip Fight — deny the attacker their preferred gripping configuration.

What are the variants of the Cradle From Top Half Guard?

Common variants: Standard grip variation (primary hand configuration for maximum choking pressure); Gi variation (uses the lapel or collar as an anchor for additional fric…); No-gi variation (adapted grip and positioning for submission grappling wit…); Transition finish (applied during a positional change to catch the opponent …).

How effective is the Cradle From Top Half Guard in competition?

Occasionally seen in MMA and no-gi competition; Ben Askren notably used cradle attacks from half guard in both wrestling and MMA

What are common mistakes when doing the Cradle From Top Half Guard?

Top errors to watch for: Not recognising the natural cradle geometry from half guard — the bent knee is already there; many practitioners miss… / Reaching for the head without controlling the opponent — maintain top half guard pressure while reaching; lifting up … / Not connecting the hands — the cradle requires the head and knee to be linked; if the distance is too great, improve … / Releasing the cradle to pass — the cradle can assist the pass; maintain it while extracting the leg rather than relea….

What are other names for the Cradle From Top Half Guard?

The Cradle From Top Half Guard is also known as Kureidoru, Half-Guard Cradle Crank, Top Cradle Neck Lock.