North-South Choke

The North-South Choke is a powerful compression-based blood choke applied from the North-South position, targeting the opponent’s carotid arteries through combined pressure from the attacker’s bicep, shoulder, and body weight. Unlike traditional arm chokes that rely on limb positioning, this submission leverages the unique geometry of North-South control to create an inescapable vise around the neck. The technique’s effectiveness stems from its ability to disguise the choking mechanism—the opponent often doesn’t realize they’re being choked until the submission is nearly complete, as the pressure builds gradually through positional consolidation rather than obvious arm placement. This makes it particularly effective in both gi and no-gi contexts, though gi variations offer additional gripping options for enhanced control. The North-South Choke represents a fundamental example of using superior position and body mechanics to create submissions without relying on complex limb entanglements, making it accessible to practitioners at all levels while remaining dangerously effective at the highest levels of competition.

Category: Choke Type: Blood Choke Target Area: Carotid arteries and trachea Starting Position: North-South From Position: North-South (Top) Success Rate: 58%

Safety Guide

Injury Risks:

Injury	Severity	Recovery Time
Carotid artery compression leading to loss of consciousness	High	Immediate recovery if released promptly; potential for longer-term effects if held after unconsciousness
Tracheal compression and windpipe damage	Medium	1-2 weeks with proper medical attention
Neck strain from bridging attempts	Medium	3-7 days
Cervical spine stress from improper release	CRITICAL	Weeks to months depending on severity

Application Speed: SLOW and progressive - 3-5 seconds minimum to allow partner to recognize the danger and tap

Tap Signals:

Verbal tap or verbal submission
Multiple rapid hand taps on opponent’s body
Multiple rapid foot taps on the mat
Any distress signal including body convulsions
Loss of resistance or going limp

Release Protocol:

Immediately release arm pressure and remove shoulder compression
Roll off opponent’s head and neck area completely
Allow opponent to recover in side-lying position with airway clear
Monitor for signs of consciousness and breathing
Never move opponent’s neck immediately after release—allow them to move naturally first

Training Restrictions:

Never apply explosive or jerking pressure to the neck
Never use competition speed or full pressure in training
Always ensure partner has clear tap access with at least one hand
Never hold the choke after partner taps or goes limp
Beginners should only practice the position and grip, not the actual choking pressure

Outcomes

Result	Position	Probability
Success	game-over	60%
Failure	North-South	25%
Counter	Half Guard	15%

Attacker vs Defender

	Attacker	Defender
Focus	Execute and finish	Escape and survive
Key Principles	Use shoulder and chest pressure rather than arm strength to …	Defend early during setup rather than after the choke is loc…
Options	6 execution steps	4 defensive options

Playing as Attacker

→ Full Attacker Guide

Key Principles

Use shoulder and chest pressure rather than arm strength to compress the neck
Control the far arm to prevent defensive framing and maintain position
Create a tight seal around the neck by pulling opponent’s head into your torso
Apply gradual, progressive pressure allowing time for partner to tap
Maintain heavy chest-to-chest pressure throughout to prevent escape
Use hip positioning to distribute weight effectively across opponent’s upper body
Establish the grip configuration before committing full body weight to the choke

Execution Steps

Secure North-South position and isolate far arm: From North-South control, use your weight to pin opponent’s chest while controlling their far arm wi…
Thread your near arm under opponent’s head: Slide your arm (the one closest to their head) deep under their neck, aiming to get your bicep posit…
Secure grip on your own gi or create figure-four configuration: In gi: grab your own lapel, belt, or pants on the same side your arm is threaded (creating a loop). …
Position your shoulder against the opposite side of opponent’s neck: Walk your body slightly toward their head, positioning your shoulder (on the same side as your threa…
Pull opponent’s head into your chest while driving shoulder pressure: Simultaneously pull your grip hand toward your own chest (pulling their head into your torso) while …
Expand chest and maintain pressure until tap: Take a deep breath to expand your chest, increasing the compression further. Keep your weight forwar…

Common Mistakes

Positioning body too far toward opponent’s legs rather than toward their head
- Consequence: Reduces shoulder pressure on the neck and allows opponent to create frames and escape. The angle becomes too shallow for effective compression.
- Correction: Walk your body toward opponent’s head until your shoulder is directly over the side of their neck. Your head should end up near their far hip, creating approximately a 75-degree angle between your body and theirs. This positions your shoulder as an effective compression surface.
Applying explosive or jerking pressure to finish the choke quickly
- Consequence: Risk of tracheal damage and neck injury. Prevents partner from recognizing and tapping to the submission in time.
- Correction: Apply progressive, steady pressure over 3-5 seconds minimum. The choke should feel like a gradually tightening vise, not a sudden squeeze. Focus on positional pressure and structural integrity rather than explosive force. Always prioritize partner safety over speed of finish.
Failing to control opponent’s near arm before attempting the choke
- Consequence: Opponent creates strong frames against your hips or shoulders, pushing you away and escaping the position entirely before the choke can be secured.
- Correction: Before threading your arm under their neck, secure control of their near arm with an underhook, wrist control, or by trapping it with your leg. This removes their primary defensive tool and allows you to commit to the choke safely.

Playing as Defender

→ Full Defender Guide

Key Principles

Defend early during setup rather than after the choke is locked—your defensive window closes rapidly once both compression surfaces are positioned
Maintain at least one strong frame against the attacker’s chest or hips at all times to prevent them from settling their weight and threading the arm
Protect your neck space by keeping your near arm tight to your body and fighting for inside position against the attacker’s threading arm
Use hip movement to angle your body and prevent the attacker from achieving the perpendicular alignment needed for shoulder compression
Never allow both arms to be controlled simultaneously—keep at least one arm actively framing or fighting grips at all times
Recognize the difference between positional discomfort and actual choking pressure—prioritize escaping the choke mechanism over escaping the pin

Recognition Cues

Attacker begins sliding their arm under your neck from North-South position, threading the bicep beneath your head while maintaining chest pressure
Attacker walks their body toward your head, shifting from standard North-South alignment to position their shoulder against the side of your neck
Attacker secures a grip on their own gi, their tricep, or creates a gable grip configuration while maintaining the arm thread under your neck
You feel increasing lateral pressure on both sides of your neck simultaneously—bicep on one side, shoulder on the other—rather than pressure on your trachea
Attacker’s chest drops heavy onto your face or jaw area while pulling your head into their torso, indicating the final compression phase

Escape Paths

Frame against attacker’s chest and hip escape toward their legs to create angle, then insert knee for half guard recovery before the choke structure is established
Bridge explosively when attacker shifts weight during grip setup, then turn into them and drive forward to recover guard position
Two-on-one grip fight the threading arm to strip it from under your neck, then immediately frame and create distance before they re-attempt

Variations

Gi-Based North-South Choke with Lapel Grip: Instead of gripping your own gi, thread your arm under opponent’s neck and grab their far lapel with a deep grip. Pull the lapel tight across their near-side carotid while your shoulder compresses the far side. This creates even tighter compression than the standard variation and is extremely difficult to defend once established. (When to use: In gi competition or training when opponent has a thick, accessible lapel. Particularly effective against opponents who defend the standard version by controlling your grip hand, as the lapel provides a different grip structure that’s harder to strip.)

Reverse North-South Choke (Facing Opponent’s Legs): From North-South with your head toward opponent’s legs rather than their head, thread your near arm under their neck from the opposite direction. Your shoulder still provides pressure on one side while your arm creates compression on the other. This variation often surprises opponents who are defending the standard North-South choke direction. (When to use: When opponent is defending the standard North-South choke setup or when you find yourself in North-South facing their legs after a scramble. Also effective as a counter when opponent attempts to turn into you from standard North-South position—their turn actually helps you establish this reversed variation.)

North-South Choke from Crucifix Transition: From Crucifix position with both arms controlled, release one arm and immediately transition to North-South while threading your arm under their neck as you rotate. The initial arm control from Crucifix prevents defensive framing, making the choke setup much easier. This is a high-percentage chain submission when opponent defends the Crucifix submissions. (When to use: When attacking from Crucifix and opponent successfully defends Armbar or Kimura attempts. The transition to North-South is natural, and their arms are often out of position to defend the incoming choke. Particularly effective in no-gi where Crucifix control is less stable but North-South choke remains highly effective.)

From Which Positions?

North-South - Primary position from which this choke is executed
Side Control - Common transitional position before moving to North-South for the choke
Side Control Consolidation - Control principles that transfer to North-South pressure and submission execution
Kesa Gatame - Alternative pinning position with similar body positioning concepts for transitioning to North-South
Crucifix - Position from which North-South Choke can be set up as opponent’s arms are controlled
Arm Triangle - Mechanically similar blood choke using body pressure and arm positioning for compression
Mount - Top position that can transition to North-South when opponent turns to escape
Kimura - Alternative submission chain when opponent defends the choke by exposing their arm
Darce Choke - Related head and arm choke with similar pressure principles
Half Guard - Common recovery position for defender who successfully counters the choke attempt

Match Outcome

Successful execution of North-South Choke leads to → Game Over

All submissions in BJJ ultimately converge to the same terminal state: the match ends when your opponent taps.

Safety Guide

Outcomes

Attacker vs Defender

Playing as Attacker

Key Principles

Execution Steps

Common Mistakes

Playing as Defender

Key Principles

Recognition Cues

Escape Paths

Variations

From Which Positions?

Related Submissions

Additional Related Content

Match Outcome

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