Defence

Class

Translation: defensive technique

Range & classification

Category
Strike & defenceLocksClose rangeFighting multiple people
Distance
CloseMiddleLong

Overview

The Defence class encompasses all techniques designed to prevent, neutralise, or mitigate an opponent's offensive actions across all ranges and phases of combat. [1] Defence is the complementary pillar to offence in every martial art and combat sport, covering the full spectrum from striking defence (blocks, parries, evasion, head movement) through takedown defence (sprawls, whizzers, underhook battles) to submission defence (grip fighting, posture control, escape mechanics) and guard retention on the ground. [1],[2] Effective defence is not merely passive resistance but an active tactical system that creates opportunities for counter-attack, positional improvement, and energy conservation. [2],[3] The class is organised by the type of attack being defended against โ€” strikes, takedowns, submissions, weapons โ€” as well as by the defensive mechanism employed, such as evasion, interception, structural framing, or technical escape. [3],[4] Mastery of defensive technique is widely regarded as the hallmark of elite-level competitors across all fighting disciplines, as the ability to neutralise an opponent's best weapons forces tactical adjustments that favour the defender. [4]

Also known as
Bลgyo-wazaJP[1]Defensive Technique[2]Protective Technique[3]

History & Origin

Defensive fighting techniques have been documented since the earliest martial arts texts, with ancient Greek boxing (pygmachia) manuals describing parries and guards, and Chinese martial arts treatises detailing blocking and evasion systems dating back millennia. [1] The modern systematisation of defence accelerated through boxing's development of the sweet science of defensive fighting in the 18th-19th centuries, judo's breakfall and escape systems codified by Jigoro Kano in the 1880s, and wrestling's sprawl and counter-wrestling methodology refined in 20th-century competition. [2],[3] The emergence of MMA in the 1990s required fighters to develop comprehensive defensive skills across all domains โ€” striking, grappling, and submissions โ€” creating the most complete defensive fighting systems in combat sports history. [3],[4]

Country of originยท shown in random order

  • EnglandBoxing
  • GreeceBoxing, Wrestling
  • ThailandMuay Thai
  • Japan้˜ฒๅพกๆŠ€(Bลgyo-waza)Karate, BJJ, Judo
  • KoreaTaekwondo
  • BrazilMMA, BJJ
  • USAMMA, Wrestling
  • IsraelKrav Maga
  • RussiaSambo
  • Chinaโ€” Japanese name read in ChineseWing Chun
  • FranceFencing
  • ItalyFencing
  • PhilippinesEskrima, Silat
  • IndonesiaSilat
  • MalaysiaSilat

Effectiveness

Defensive techniques are essential in all combat sports, enabling fighters to avoid damage, neutralise attacks, and create counter-offensive opportunities. [1],[2]

Lineage

Defensive methodology is a core component of every martial art, from boxing's head movement and guard positions to judo's breakfalls and BJJ's guard retention. [1],[2]

Competition Record

Defensive statistics (strikes absorbed per minute, takedown defence percentage) are key performance indicators in MMA. [1]

Images

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Biomechanical Mechanism

Primary Action โ€” Intercepting an incoming strike using a rigid arm, forearm, or shin structure to absorb or redirect force
Joints Involved โ€” Forearm and elbow (primary blocking surface), shoulder (positioning), core (absorbing residual force)
Force Vector โ€” Perpendicular to the incoming strike โ€” meeting the attack at an angle dissipates force across the blocking surface
Defensive Mechanic โ€” Hard blocks absorb impact directly; soft blocks redirect the strike's trajectory away from the target

Position & Entry

From fighting stance โ€” Maintain guard position, raise the forearm or shin to intercept the incoming strike before it reaches the target
As reactive defence โ€” When the attack is detected, move the blocking limb into the strike's path to absorb or deflect the force

Videos

The 8 TYPES of BLOCKS You NEED to KNOW | PART 1

0
DefenceยทLen Tran

#karatefight #shorinryu #okinawakarate These are the effective types of blocking in a real fighting situation. There iโ€ฆ

20 karate blocks blocks #allkarateblocks #karateblocks #collectionofkarateblocks #ukewasa

0
Defenceยทkarate and film shorts

in this video you can learn 20 useful karate blocks which can use at anytime against anyone official kata karate gi - htโ€ฆ

2 videos

Learn This Technique

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Ratings

Danger Rating

Risk of injury to the person this technique is applied to

2
Low2/10

Defensive techniques are designed to prevent injury; low inherent risk

Difficulty

Skill level needed to execute this technique reliably

Intermediate
Competition Legality

Whether this technique is allowed under major competition rule sets

โ€” Unified MMA โ€” Legal defensive technique
Unified Rules of MMA, August 2025PDF
โ€” IBJJF โ€” Legal
IBJJF Rules Book v6.0, June 2024PDF
โ€” IJF โ€” Legal defensive action
IJF Sport and Organisation Rules 2025, Article 27PDF
WBC/Boxing โ€” Legal {srcโ€” WBC Rules of Boxing}
โ€” WKF โ€” Legal
WKF Competition Rules 2024PDF
โ€” WT โ€” Legal
WT Competition Rules 2024PDF

Training Notes

โœ“Defence is not passive โ€” every defensive action should create an offensive opportunity: a block sets up a counter, a sprawl sets up a front headlock (Dempsey, Championship Fighting, 1950)
โœ“Train defence under realistic pressure โ€” controlled sparring with progressive resistance is the only way to develop defensive reflexes
โœ“The best defence is position: if your stance, distance, and angle are correct, most attacks cannot reach you
โœ“Layer your defences: footwork first (don't be there), then evasion (head movement/angles), then interception (blocks/parries), then absorption (covers/shells)
โœ“In MMA, you must defend across all ranges: striking, clinch, takedown, and ground โ€” a gap in any range is exploitable
โœ“Defensive drills should be as frequent as offensive drills โ€” many fighters over-train offence and under-train defence
โœ“Study fighters known for defence: Floyd Mayweather (boxing), Anderson Silva (MMA), Dominick Cruz (footwork) โ€” each system has defensive specialists to learn from

Common Mistakes

!Training defence only against compliant attacks โ€” defensive skills must be pressure-tested in sparring
!Defending reactively only โ€” anticipation and reading cues (tells, patterns) are faster than pure reaction
!Using one defensive tool for every situation โ€” match the defence to the attack: slips for straights, blocks for hooks, sprawls for shots
!Defending without countering โ€” a defence that doesn't create an offensive opening is only delaying the inevitable
!Over-relying on toughness instead of technique โ€” absorbing damage is not defence
!Panicking under pressure and abandoning technique โ€” drill defensive responses until they're automatic
!Closing the eyes during defensive moments โ€” you must see the attack to defend it properly

Related Techniques

Counter Techniques

Setup Chain

1Anticipate the Attack โ€” read the opponent's intention through body cues
2Execute Defence โ€” apply the specific defensive technique with proper timing
3Recover Stance โ€” return to a balanced fighting position immediately
4Counter or Disengage โ€” capitalize on the opening or create safe distance

Sources & References

Primary Source

Karate-Do Kyohan: The Master Text (Gichin Funakoshi, 1935)

1BookBoxing (Dempsey, 1950)

Alias sources โ€” [1] Championship Fighting (Dempsey, 1950) [2] Karate-Do Kyohan (Funakoshi, 1935) [3] Kodokan Judo (Kano, 1986)

2BookKarate-Do Kyohan (Funakoshi, 1935)

Effectiveness sources โ€” [1] Boxing: The Complete Guide to Training and Fitness (Hatmaker, 2004) [2] Mastering Jujitsu (Gracie & Danaher, 2003)

Official karate technique names (ๅ’Œ่ชž/ๆผข่ชž)

4OtherJapanese Martial Arts Standard Terminology (ๆญฆ้“็”จ่ชž)

Established Japanese martial arts naming convention โ€” native Japanese term (ๅ’Œ่ชž/ๆผข่ชž)

5CitationBoxing (Dempsey, 1950)

Alias sources โ€” [1] Championship Fighting (Dempsey, 1950) [2] Karate-Do Kyohan (Funakoshi, 1935) [3] Kodokan Judo (Kano, 1986)

6CitationKarate-Do Kyohan (Funakoshi, 1935)

Effectiveness sources โ€” [1] Boxing: The Complete Guide to Training and Fitness (Hatmaker, 2004) [2] Mastering Jujitsu (Gracie & Danaher, 2003)

Community

Athletics

Requires

forearm conditioning, reaction speed, structural stability

Favours

dense bone structure, strong forearms

Key muscles

forearm flexors/extensors, deltoids, biceps, core (absorbing impact)

Sub-techniques

Find by what a technique does โ€” not its name

Every move, in any martial art, shares a few universal traits. Mix and match below to pinpoint the right tool โ€” or compare equivalents across styles.

Category
Distance
Body target

Block

Group

The Block group encompasses all defensive techniques that use the arms, hands, legs, or body to physically intercept and absorb incoming strikes โ€” the most fundamental form of defence across every striking martial art. [1] Blocking creates a physical barrier between the attacker's strike and the target, absorbing or redirecting impact through the defender's skeletal structure. [1,2] While considered the most basic defensive skill, advanced blocking systems โ€” boxing's shell defence, Muay Thai's shin check, and karate's formal uke waza โ€” represent sophisticated biomechanical applications. [2,3] Blocking is the defensive foundation upon which all other defensive skills are built: before a fighter can slip, parry, or counter, they must first be able to block. [3]

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Counter Strike

Group

Counter striking is the art of using the opponent's attack as an opportunity to land your own strike โ€” exploiting the openings created when an opponent commits to an offensive action, using timing rather than initiating exchanges. [1] Counter strikers are considered the most technically sophisticated fighters in boxing, kickboxing, and MMA because they require superior timing, pattern recognition, and defensive awareness to make opponents miss and pay for their attacks. [1,2] The three primary counter-striking approaches are: simultaneous counters (firing at the same time as the opponent's attack), slip-counters (evading then striking the exposed target), and pull-counters (drawing an attack to counter with a prepared response). [2,3] Counter striking transforms defence into offence, making the opponent's aggression their own worst enemy. [3]

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Evasion-Distance Management

Group

The Evasion-Distance Management group encompasses all defensive techniques that avoid offensive attacks by moving the body or head out of the attack's path, or by controlling the distance between fighters to prevent attacks from reaching their target. [1] Unlike blocking or parrying which intercept attacks, evasion-based defence removes the target entirely, leaving the attacker committed to a strike that hits nothing โ€” a principle that creates superior counter-attacking opportunities. [1,2] This group includes footwork defence (movement of the entire body), head movement (movement of the head and upper body while the feet remain planted), and stance-distance control (managing the spatial relationship between fighters). [2,3] Evasion and distance management are considered the highest-level defensive skills in striking arts because they allow the defender to avoid damage entirely while maintaining balance and readiness to counter. [3]

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Footwork Defence

Group

Footwork Defence covers all defensive techniques that use movement, angles, and distance management to avoid or mitigate attacks โ€” the most sophisticated form of defence, relying on not being where the attack lands rather than blocking or absorbing it. [1] Footwork-based defence includes lateral movement, pivots, retreating steps, angle changes, and the subtle weight shifts that keep a fighter just outside the opponent's effective range while remaining in range to counter-attack. [1,2] Masters of footwork defence โ€” Willie Pep, Pernell Whitaker, Vasyl Lomachenko, and Muhammad Ali โ€” are regarded as the greatest defensive fighters in combat sports history because they could make opponents miss repeatedly without using their hands, demoralising attackers while conserving energy. [2,3] In fencing, footwork (la marche, la retraite, the fleche) is considered the foundation upon which all offensive and defensive actions are built. [3]

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Guard Retention

Group

The Guard Retention group encompasses all defensive techniques used on the ground to maintain or recover a guard position, preventing the opponent from passing to a dominant position. [1] Guard retention is the foundation of bottom-game defence in Brazilian Jiu-Jitsu and grappling โ€” as long as the defender can maintain some form of guard (full, half, open), they retain defensive options, sweep opportunities, and submission threats. [1,2] This group includes frame defences (using skeletal structure to create barriers), hip movement defences (using hip escapes and inversions to create space), and reguard techniques (recovering guard after it has been compromised). [2,3]

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Striking Interception Defence

Group

The Striking Interception Defence group encompasses all defensive techniques that physically intercept, redirect, or absorb incoming strikes using the arms, legs, or body as shields and deflectors. [1] Unlike evasion-based defence which removes the target from the attack's path, interception defence meets the attack with a defensive structure โ€” blocking it, parrying it aside, covering against it, or catching it. [1,2] This group includes blocks (hard interceptions that stop the strike), parries (redirections that deflect the strike's path), and covers (protective postures that absorb impact on non-vulnerable areas). [2,3] Interception defence is the most universal defensive system across martial arts, found in every fighting tradition from karate's formal blocking to boxing's guard and cover system. [3]

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Submission Defence

Group

The Submission Defence group encompasses all defensive techniques used to prevent, escape from, or neutralise submission attempts including chokes, joint locks, compressions, and cranks. [1] Submission defence is a critical skill in Brazilian Jiu-Jitsu, MMA, and all grappling arts because a single successful submission ends the contest โ€” therefore, the ability to defend submissions is often the difference between victory and defeat. [1,2] This group is organised by the type of submission being defended against: choke defence, armlock defence, leglock defence, compression lock defence, crank/twist defence, and grip breaking techniques. [2,3] Effective submission defence combines technical knowledge (understanding the mechanics of each submission to know where safety lies), positional awareness (knowing when a submission threat exists), and timing (defending before the submission is fully secured). [3]

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Takedown Defence

Group

The Takedown Defence group encompasses all defensive techniques used to prevent an opponent from bringing the fight to the ground through takedown attempts. [1] Takedown defence is one of the most critical skill sets in MMA and wrestling, as the ability to keep the fight standing (or take it down) is often the primary tactical battleground in mixed-rules competition. [1,2] This group includes sprawling (hips back defence against shots), whizzer defence (overhook-based counter), underhook defence (re-pummelling), crossface defence, stance-and-base defence, cage-specific defence, and counter-attack defences that punish takedown attempts. [2,3]

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Weapon Defence

Group

The Weapon Defence group encompasses defensive techniques against armed attacks, including knife defence, gun defence, and stick/baton defence. [1] Weapon defence is the most serious self-defence scenario because armed attacks carry the highest risk of lethal injury โ€” the defender must neutralise the threat of the weapon while managing the extreme danger of close-range engagement with an armed attacker. [1,2] This group addresses the three most common weapon categories encountered in self-defence situations: edged weapons (knives), firearms (guns), and impact weapons (sticks, batons). [2,3] It is important to note that all weapon defences carry significant risk and the primary recommendation in any armed encounter is to escape if possible. [3]

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Notes

Defence encompasses all techniques that prevent or mitigate an opponent's attack โ€” from boxing head movement to BJJ guard retention to fencing parries. The defensive arts are often considered more difficult to master than offense. 'Parry' appears in 5,648 passages and 'block' in 7,254 passages across our 857-book corpus. (200+ books; Dempsey, Championship Fighting; Nakayama, Dynamic Karate)

Frequently Asked Questions

What should I do after blocking an attack?

After blocking, you should move forward immediately rather than staying in place. Len Tran emphasizes that whether you block and counter-strike or lock, you must follow through by going forward to remain effective.

When should I use a double-hand block?

Use a double-hand block when an attack comes too fast to react with a single hand. Len Tran explains that putting both hands up together doesn't matter which touches firstโ€”the point is to defend when speed makes single-hand blocking impractical.

Which block should I use against a downward punch?

Use a down block against downward punches. Len Tran notes this is much easier and more practical than other techniques, especially when facing an opponent at your own height.

What stance is best for practicing blocks effectively?

Practice blocking in a nahanchi stance (a regular fighting stance with both knees parallel) rather than a rigid karate stance, allowing your body to move more naturally and reactively. Len Tran recommends this approach for realistic defensive application.

How does the Defence work?

The Defence class encompasses all techniques designed to prevent, neutralise, or mitigate an opponent's offensive actions across all ranges and phases of combat. Defence is the complementary pillar to offence in every martial art and combat sport, covering the full spectrum from striking defence (blocks, parries, evasion, head movement) through takedown defence (sprawls, whizzers, underhook battles) to submission defence (grip fighting, posture control, escape mechanics) and guard retention on the ground.

Where does the Defence come from?

Defensive fighting techniques have been documented since the earliest martial arts texts, with ancient Greek boxing (pygmachia) manuals describing parries and guards, and Chinese martial arts treatises detailing blocking and evasion systems dating back millennia. The modern systematisation of defence accelerated through boxing's development of the sweet science of defensive fighting in the 18th-19th centuries, judo's breakfall and escape systems codified by Jigoro Kano in the 1880s, and wrestling's sprawl and counter-wrestling methodology refined in 20th-century competition.

Is the Defence legal in competition?

Unified MMA: legal โ€” Legal defensive technique; IBJJF: legal โ€” Legal; IJF: legal โ€” Legal defensive action; WBC/Boxing: legal โ€” Legal; WKF: legal โ€” Legal; WT: legal โ€” Legal

How dangerous is the Defence?

Danger rating 2/10. Low โ€” defensive techniques are designed to prevent injury; low inherent risk

How do I set up the Defence?

The standard setup chain: Anticipate the Attack โ†’ Execute Defence โ†’ Recover Stance โ†’ Counter or Disengage.

How do I defend against the Defence?

Standard counters include: Timing โ€” attack when the defence is recovering or between movements / Feint โ€” use deception to create openings in the defensive structure / Angle Change โ€” attack from an unexpected angle that the defence does not cover.

What are the variants of the Defence?

Common variants: High block (forearm raised above the head to protect against overheadโ€ฆ); Low block (forearm driven downward to deflect kicks or body strikes); Cross block (forearm crosses the body to protect the opposite side); Double forearm block (both forearms together for maximum coverage).

How effective is the Defence in competition?

Defensive statistics (strikes absorbed per minute, takedown defence percentage) are key performance indicators in MMA.

What are common mistakes when doing the Defence?

Top errors to watch for: Training defence only against compliant attacks โ€” defensive skills must be pressure-tested in sparring / Defending reactively only โ€” anticipation and reading cues (tells, patterns) are faster than pure reaction / Using one defensive tool for every situation โ€” match the defence to the attack: slips for straights, blocks for hooksโ€ฆ / Defending without countering โ€” a defence that doesn't create an offensive opening is only delaying the inevitable.

What are other names for the Defence?

The Defence is also known as Bลgyo-waza, Defensive Technique, Protective Technique.