Bear Hug Under the Arms Defense
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Under-Arms Bear Hug·Gracie Barra Twin Cities
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Under-Arms Bear Hug
SubFamilyアンダーアームズベアハグ(Andā Āmuzu Bea Hagu)
TransliterationTranslation: under-arms bear hug
Overview
The Under-Arms Bear Hug subfamily covers bear hug positions where the attacker's arms encircle the opponent's torso beneath the opponent's arms, leaving the opponent's arms free above the grip. [1] While less controlling than the over-arms variant (the opponent retains arm mobility), the under-arms bear hug provides deeper body contact and a lower centre of control, making it effective for waist-level lifts and body lock takedowns. [1],[2] The opponent's free arms create both a vulnerability (the attacker's head is exposed to crossfaces and frame escapes) and an advantage (deeper grip around the body). [2],[3]
History & Origin
Effectiveness
The under-arms bear hug wraps under the opponent's arms, leaving their upper body free but controlling the torso for powerful lifts and throws. [1]
Lineage
The under-arms bear hug is used in wrestling, judo, and sambo for high-amplitude throws and suplexes. [1]
Competition Record
Under-arms bear hugs are used in Greco-Roman wrestling for gut-wrench and suplex entries at the highest levels of competition. [1]
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Biomechanical Mechanism
Primary Action — Establishing a controlling connection with the opponent at close range
Joints Involved — Upper body contact points — head, arms, and torso used for control and balance disruption
Force Vector — Varies by clinch type — downward (collar tie), lateral (arm drags), or forward (chest pressure)
Control Mechanic — Inside position and head control are the dominant factors in clinch superiority
Position & Entry
From clinch range — Swim inside past the opponent's arms, lock hands around their torso in a body lock (gable grip or clasp)
From underhook battle — Win double underhooks, step in and lock hands around the body
Videos
Rear Bear Hug Defense (Under the Arms)
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Under-Arms Bear Hug·Bellingham BJJ
If someone tries to bear hug you, we have to ensure we don't get lifted. After we stabilize position, we can counteratta…
2 videos
What Instructors Say
The under-arms bear hug represents a high-threat clinch scenario where an aggressor controls the defender from behind with arms wrapped beneath the ribcage, eliminating hand positioning and creating risk of being lifted and slammed. The unifying principle across this subfamily is rapid positional escape combined with control of the aggressor's structure—either through immediate weight distribution and leg hooks to prevent the lift (Bellingham BJJ), or through overhook and shoulder rotation to create separation and establish dominant positioning (Gracie Barra Twin Cities). Strategic context hinges on defense priority: Bellingham BJJ emphasizes survival-first progression, teaching quad-podding and leg hooks as foundational anti-slam mechanics before introducing counter-attacking options like knee bar finishes. Gracie Barra Twin Cities prioritizes establishing superior control through overhooking and head-to-chest positioning, allowing the defender to transition into takedowns and mounted control rather than purely escaping. The instructors diverge on outcome goals—one frames successful defense as disengagement or optional counter-attack, the other as positional dominance and controlled takedown. Both emphasize immediate reactive squatting or weight-forward positioning to prevent the catastrophic lift, but differ in whether the goal is escape or control establishment.
Synthesized from 2 instructors
- Bellingham BJJ — Rear Bear Hug Defense (Under the Arms): Frames under-arms bear hug as 'nightmare scenario' due to lift-and-slam threat; teaches quad-podding and leg hooking as foundational survival mechanics; introduces knee bar as secondary counter-attack for sport BJJ practitioners; emphasizes choice between escape and attack based on aggressor's grip response.
- Gracie Barra Twin Cities — Bear Hug Under the Arms Defense: Emphasizes quick reaction and immediate squat to maintain hand positioning; teaches overhook with elbow pressure to force gap and separation; introduces head-to-chest positioning and hip engagement for controlled takedown and mount establishment; details posture, base, and wrist-grab mechanics for finishing positional control.
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Ratings
Risk of injury to the person this technique is applied to
4
Moderate4/10
Body clinch positions enable throws and takedowns; rib compression risk
Skill level needed to execute this technique reliably
Intermediate
Whether this technique is allowed under major competition rule sets
Restricted
WBC/Boxing — Holding is technically a foul — referee breaks clinch, excessive holding results in point deduction {src— WBC Rules of Boxing}
K-1/GLORY — One attack from clinch allowed, then referee breaks {src— K-1/GLORY Kickboxing Rules}
— WAKO — Clinch generally broken by referee — limited or no...
WAKO Competition RulesPDFLegal
— Unified MMA — Legal — clinching is integral to MMA
Unified Rules of MMA, August 2025PDF— grip fighting
IJF Sport and Organisation Rules 2025, Article 27PDF— IBJJF — Legal — standing grip fighting and clinch work pe...
IBJJF Rules Book v6.0, June 2024PDF— IFMA — Legal — the clinch is a core element of Muay Thai,...
IFMA Muay Thai RulesPDF— UWW — Legal — clinch is fundamental to wrestling, the pri...
UWW International Wrestling Rules, January 2026PDFTraining Notes
✓The under-arms bear hug wraps below the opponent's arms — around the waist or lower ribs, leaving their arms free
✓This variation gives a deeper, tighter lock than over-arms — your arms reach further around because they pass under the shoulders
✓The trade-off: the opponent's arms are free to frame, grip, or strike, but your lock is structurally stronger
✓Under-arms bear hug is the typical body lock achieved from double underhooks — the natural progression of inside position
✓In MMA and wrestling, the under-arms bear hug is the most common body lock for takedowns and throws
✓From under-arms, attack with all body lock throws: suplex, hip toss, trips, lifts
✓The under-arms bear hug gives superior lifting power — your arms wrap lower and your hips are naturally below the opponent's
Common Mistakes
!Not clasping hands tightly — the deeper wrap makes the lock strong only if the hands are secured
!Ignoring the opponent's free arms — they can frame, pummel, crossface, or post to block throws
!Not pressing chest-to-chest — the under-arms bear hug requires tight body contact
!Standing too upright — bend knees and get hips below the opponent for lifting power
!Squeezing around the ribs instead of the waist — lower is stronger for throwing
!Not controlling the opponent's posture with your head — head pressure keeps them bent
!Holding the lock and squeezing without chaining throws — attack immediately and continuously
Related Techniques
Counter Techniques
Pummeling — fight for inside position by swimming arms under opponent's gripsFrame and Push — create distance using forearm frames against the chest or neckGrip Break — systematically strip the opponent's controlling gripsPosture Up — straighten the spine and drive the hips forward to break clinch control
Setup Chain
1Close Distance — bridge the gap using footwork, strikes, or a level change
2Establish Primary Grip — secure the initial controlling grip on the opponent
3Position the Hips — align hips to maximize leverage and control angle
4Apply Pressure — use the grip to control posture and create offensive opportunities
Sources & References
Primary Source
Freestyle Wrestling: A Complete Guide for Coaches and Wrestlers (Petrov, 1977)
1BookMuay Thai: The Art of Fighting (Kraitus, 2002)
Alias sources — [1] Wrestling Physical Conditioning Encyclopedia (Welker, 2010) [2] Greco-Roman Wrestling (Petrov, 1987) [3] Clinch Fighting for MMA (Couture, 2011)
2BookFreestyle Wrestling (Petrov, 1977)
Effectiveness sources — [1] Wrestling Physical Conditioning Encyclopedia (Petrov, 1977)
3OtherJapanese Combat Sports Katakana Convention
Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities
4CitationMuay Thai: The Art of Fighting (Kraitus, 2002)
Alias sources — [1] Wrestling Physical Conditioning Encyclopedia (Welker, 2010) [2] Greco-Roman Wrestling (Petrov, 1987) [3] Clinch Fighting for MMA (Couture, 2011)
5CitationFreestyle Wrestling (Petrov, 1977)
Effectiveness sources — [1] Wrestling Physical Conditioning Encyclopedia (Petrov, 1977)
Community
Athletics
Requires
arm length to wrap the torso, squeeze strength, hip drive
Favours
long arms and strong grip, powerful lower back
Key muscles
biceps, pectorals, forearms, erector spinae, glutes
Sub-techniques
Notes
The under-arms bear hug wraps under both of the opponent's arms — less controlling than over-arms but allows the attacker to lift and throw more easily. The standard setup for belly-to-belly suplexes. (Wrestling manuals; Greco-Roman technique texts)
Frequently Asked Questions
Why is my leg positioning so important when defending an under-arms bear hug?
According to Gracie Barra Twin Cities, your legs are critical because if you don't use them well, you won't be able to keep your opponent down. You need to open a wide base with your legs rather than putting your knee on the ground, which is ineffective even in tournament scoring—the only way to get your point is with a wide, stable base.
How should I grip my own wrist when securing the under-arms bear hug defense?
Gracie Barra Twin Cities emphasizes grabbing your wrist with all five fingers on the same side, avoiding placing your thumbs underneath the opponent's wrist, as this reduces your power. Your other hand should hold their shoulder while you close your elbows to your body and posture up to create leverage.
What should I do if my opponent gets behind me and grabs under my arms?
According to Bellingham BJJ, the priority is to prevent them from lifting you—if they pick you up, you need to hook their legs and ride them backward into their hips. Prevention is key: don't let them get behind you, and if they do, don't allow them to grab you around the waist in the first place.
How does the Under-Arms Bear Hug work?
The Under-Arms Bear Hug subfamily covers bear hug positions where the attacker's arms encircle the opponent's torso beneath the opponent's arms, leaving the opponent's arms free above the grip. While less controlling than the over-arms variant (the opponent retains arm mobility), the under-arms bear hug provides deeper body contact and a lower centre of control, making it effective for waist-level lifts and body lock takedowns.
Where does the Under-Arms Bear Hug come from?
The under-arms bear hug is the more common clinch position in practical grappling, as it naturally occurs when a fighter drives into the body from a lower level. It is fundamental to both Greco-Roman and freestyle wrestling clinch work.
Is the Under-Arms Bear Hug legal in competition?
Unified MMA: legal — Legal — clinching is integral to MMA; IJF: legal — Legal — kumi-kata (grip fighting) is fundamental to judo; IBJJF: legal — Legal — standing grip fighting and clinch work permitted; IFMA: legal — Legal — the clinch is a core element of Muay Thai, clinch dominance is highly…; WBC/Boxing: restricted — Holding is technically a foul — referee breaks clinch, excessive holding resu…; K: restricted — 1/GLORY — One attack from clinch allowed, then referee breaks; WAKO: restricted — Clinch generally broken by referee — limited or no clinch fighting in most fo…; UWW: legal — Legal — clinch is fundamental to wrestling, the primary position in Greco-Roman
How dangerous is the Under-Arms Bear Hug?
Danger rating 4/10. Moderate — body clinch positions enable throws and takedowns; rib compression risk
How do I set up the Under-Arms Bear Hug?
The standard setup chain: Close Distance → Establish Primary Grip → Position the Hips → Apply Pressure.
How do I defend against the Under-Arms Bear Hug?
Standard counters include: Pummeling — fight for inside position by swimming arms under opponent's grips / Frame and Push — create distance using forearm frames against the chest or neck / Grip Break — systematically strip the opponent's controlling grips / Posture Up — straighten the spine and drive the hips forward to break clinch control.
What are the variants of the Under-Arms Bear Hug?
Common variants: Front body lock (locked hands around the torso face-to-face); Rear body lock (hands locked around the torso from behind); Side body lock (angled body lock for trips and throws); Over-arms body lock (locking over both arms to pin the opponent's arms to thei…).
How effective is the Under-Arms Bear Hug in competition?
Under-arms bear hugs are used in Greco-Roman wrestling for gut-wrench and suplex entries at the highest levels of competition.
What are common mistakes when doing the Under-Arms Bear Hug?
Top errors to watch for: Not clasping hands tightly — the deeper wrap makes the lock strong only if the hands are secured / Ignoring the opponent's free arms — they can frame, pummel, crossface, or post to block throws / Not pressing chest-to-chest — the under-arms bear hug requires tight body contact / Standing too upright — bend knees and get hips below the opponent for lifting power.
What are other names for the Under-Arms Bear Hug?
The Under-Arms Bear Hug is also known as Andā Āmuzu Bea Hagu, Under-Arms Body Squeeze, Low Bear Hug, Free-Arms Bear Hug.