A fighter takes an opponent’s back, threads an arm around the neck, and moments later the referee stops the bout. On another night, a competitor attacks an extended arm and wins without throwing a final punch. Both finishes are submissions, but they work differently. Understanding MMA submission types makes grappling exchanges easier to follow, even when the action happens quickly against the cage or on the mat.
Most MMA submissions belong to two broad families: chokes and joint locks. A choke threatens the neck by restricting blood flow or breathing; a joint lock threatens a limb by applying pressure beyond its safe range. The athlete under attack can concede before serious harm occurs.
Chokes Versus Joint Locks
MMA chokes involve control of the head and neck. Some primarily compress blood vessels, while others put pressure on the airway. Joint locks instead isolate an elbow, shoulder, knee, or ankle. They can create an immediate risk of injury, sometimes with less visible warning than spectators expect.
Position matters. Back control can lead to a rear-naked choke; guard can produce a triangle or armbar; front headlock exchanges can create guillotine opportunities. A companion guide to MMA grappling positions can help explain why certain attacks become available.
Common MMA Chokes
Rear-Naked Choke
The rear-naked choke is applied from behind, typically after a fighter establishes back control. It is a neck strangle that does not require a uniform or collar. Watch for the defender protecting their neck while the attacker stays attached to their back. It is among the most recognisable finishes in professional MMA.
Guillotine Choke
A guillotine develops from a front headlock, often during a takedown attempt or scramble. The attacker controls the opponent’s head and neck from the front. Depending on the variation, pressure can affect blood vessels, the airway, or both. A trapped head during a transition between standing and grounded positions is the visual clue.
Triangle Choke
A triangle choke uses the legs to enclose the opponent’s neck and one arm. It is often associated with guard, although entries vary. The opponent’s trapped shoulder helps complete the compression. Look for legs forming a triangle around the head and arm, rather than merely locking around the waist.
Arm-Triangle and D’Arce Chokes
An arm-triangle involves trapping an arm beside the neck while applying compression, commonly from top control. A D’Arce is another arm-and-neck strangle frequently seen in front-headlock transitions. They can look similar on television, but their arm positioning and entries differ. Both show why the term ‘choke’ describes the target, not one specific body position.
Common MMA Joint Locks
Armbar
An armbar targets the elbow of an isolated, extended arm. The finish relies on limb control and extension pressure. In a replay, look for a straightened arm caught between the attacker’s legs or controlled from a dominant position. An armbar is a joint lock, even when the attacker’s legs are close to the opponent’s head.
Kimura and Americana
The kimura and Americana are bent-arm shoulder locks. Both threaten the shoulder through rotation but differ in the arm’s orientation. Viewers often hear these names when one fighter controls an opponent’s wrist and bent arm on the ground. Movement at the wrist can be misleading: the threatened joint is usually the shoulder.
Leg Locks: Kneebar, Straight Ankle Lock and Heel Hook
Leg locks target the lower body. A kneebar threatens the knee through extension; a straight ankle lock pressures the ankle and nearby structures; and a heel hook uses rotation that can endanger the knee. Heel hooks may offer little time to react safely once the joint is compromised. Amateur regulations sometimes prohibit techniques permitted in professional competition.
Leg attacks can unfold while both fighters’ upper bodies appear relatively free. Commentators therefore focus on trapped hips and legs, as well as the direction of the entanglement. Learning about MMA ground fighting provides useful context for these exchanges.
How to Identify a Submission During a Fight
First identify the target: neck, extended elbow, bent shoulder, or leg. Then notice where the attacker started: behind the opponent, facing a takedown attempt, working from guard, or controlling from the top. Those two clues narrow the possibilities faster than guessing from the fighters’ hand positions alone.
Imagine a wrestler shooting for a takedown who suddenly stops driving forward with their head trapped beneath an opponent’s arm. A guillotine may be developing. If the wrestler instead reaches the mat with their head and one arm enclosed by the bottom fighter’s legs, a triangle choke is more likely. The body positions tell the story.
MMA adds punches and elbows to these exchanges, so fighters must defend strikes while attacking or escaping holds. That pressure can make a promising submission disappear. A related guide to MMA takedowns and scrambles helps explain how those transitions happen.
How Submission Wins Are Recorded
A fighter can concede by physically tapping the opponent or mat or by verbally submitting. Under the Association of Boxing Commissions’ Unified Rules of MMA, a verbal submission can include expressions of pain or distress indicating the fighter does not wish to continue. The referee stops the bout when a submission is recognised.
A technical submission is different from a voluntary tap. Under those rules, it covers a legal submission causing unconsciousness or a broken or dislocated bone or joint. Thus, a fighter rendered unconscious by a choke can lose by submission without tapping. By contrast, a stoppage caused by strikes is normally classified as a knockout or technical knockout, not a submission.
Event records may identify a result as ‘submission’ and then name the move, such as rear-naked choke or armbar. Individual commissions and databases can differ in how much detail they display. It is also worth remembering that competition rules, particularly for amateurs, are not identical everywhere.
Frequently Asked Questions
The main categories are chokes and joint locks. Rear-naked, guillotine, and triangle chokes attack the neck; armbars, shoulder locks, and leg locks threaten joints or surrounding structures.
No. A rear-naked choke is typically applied from behind after gaining back control. A guillotine generally develops from a front headlock, often during a takedown or scramble.
Yes. A legal submission can lead to a technical-submission stoppage, such as when a choke renders a fighter unconscious. A fighter can also submit verbally rather than physically tapping.
No. Allowed techniques depend on the ruleset, commission, and whether the bout is professional or amateur. Some amateur competitions restrict certain leg locks and neck attacks.
Final Thoughts
The easiest way to recognise MMA submission types is to see what is being threatened, then identify the position that made the attack possible. With those clues, MMA chokes and MMA joint locks become clearer, as does the distinction between a tap, a verbal submission, and a technical submission.
