Quick answer: the rear naked choke is a back-control submission where the attacker uses the arms to apply controlled pressure around the neck while controlling the defender’s body from behind. In BJJ, submission grappling, and MMA, it is one of the highest-value submissions because it comes from back control, a dominant position where the attacker can threaten the finish while the defender has limited attacking options.
Train chokes only under qualified supervision. Tap early, apply pressure gradually, and release immediately when your partner taps or cannot respond clearly. This guide is for understanding the position and safe training context, not for unsafe practice outside a controlled grappling environment.
| Rear naked choke concept | What it means |
|---|---|
| Common names | Rear naked choke, RNC, mata leao, hadaka-jime |
| Primary position | Back control |
| Main control battle | Chest-to-back connection, hooks or body triangle, hand fighting |
| Key finishing idea | Remove defensive hands, align the choking arm, and close space gradually |
| Common beginner mistake | Chasing the neck before securing back control |
What is a rear naked choke?
A rear naked choke is a submission applied from behind the opponent. The phrase “naked” means the attacker does not need to use the gi or clothing grip to finish. In judo, a related no-gi strangle is often called hadaka-jime. In Brazilian Jiu Jitsu and MMA, rear naked choke is the common English name.
The technique matters because back control is one of the strongest positions in grappling. The defender usually must protect the neck, clear hooks, turn toward the attacker, and escape the position before they can safely attack back. That makes the rear naked choke a natural finish after taking the back.
How the rear naked choke works
The rear naked choke works by controlling the defender from behind, isolating the neck line, and closing space with the choking arm and supporting arm. Good mechanics should feel controlled and precise. If the attacker is pulling hard with the arms but losing chest-to-back connection, the finish usually gets weaker.
| Detail | Why it matters |
|---|---|
| Chest-to-back connection | Prevents the defender from sliding down or turning away |
| Hooks or body triangle | Controls the hips and slows the escape |
| Head position | Limits space and makes hand fighting harder for the defender |
| Hand fighting | Clears the defender’s grips before the choke is exposed |
| Gradual pressure | Protects training partners and confirms the mechanics are clean |
Back control comes before the choke
Beginners often lose the rear naked choke because they attack the neck before they control the position. Back control should come first. That means keeping your chest connected to the defender’s back, controlling the hip line with hooks or another legal control, and preventing the defender from turning their shoulders to the mat.
Once the position is stable, the submission becomes less frantic. Instead of reaching across the face or forcing a squeeze, the attacker can win the hand fight, expose the neck line, and finish with cleaner mechanics.
Common rear naked choke mistakes
| Mistake | What goes wrong | Better cue |
|---|---|---|
| Chasing the neck too early | The defender turns, strips hooks, or escapes the back | Secure chest-to-back control first |
| Crossing feet carelessly | The defender may attack the feet or create a painful counter | Use active hooks or a safe body triangle when appropriate |
| Pulling with only the arms | The finish becomes weaker and easier to peel | Keep alignment tight and remove space |
| Leaving the head far away | The defender has room to turn and hand fight | Keep head position close and connected |
| Ignoring the tap | Training partner safety is at risk | Release immediately |
Rear naked choke defense
Rear naked choke defense starts before the choking arm is fully set. The defender should protect the neck line, control the attacking hands, keep the chin and shoulders organized, and begin escaping the back position. Late defense becomes much harder once the attacker has stable back control and clean arm alignment.
- Protect the neck first: hand fight before reaching for the legs or hooks.
- Clear one layer at a time: hands, head position, shoulders, hips, then hooks.
- Turn toward safety: escape routes depend on the attacker’s grips and hook control, so work under a coach’s guidance.
- Tap early when caught: do not wait to test how long you can resist a locked choke.
Rear naked choke vs arm triangle vs triangle choke
The rear naked choke, arm triangle, and triangle choke are all submission threats around the neck, but the control positions are different. Understanding the difference helps beginners connect the GrapplerHQ technique cluster instead of memorizing isolated moves.
| Submission | Typical position | Core control idea |
|---|---|---|
| Rear naked choke | Back control | Attack from behind after controlling the body and hand fight |
| Arm triangle choke | Mount, side control, top half guard | Trap the head and arm, then close space with angle and shoulder pressure |
| Triangle choke | Guard or transitional positions | Use the legs and the trapped shoulder to close the neck line |
| Armbar | Guard, mount, side control, back control | Isolate the arm and apply controlled pressure through the elbow line |
For related GrapplerHQ guides, see the Arm Triangle Choke guide, the Triangle Choke guide, and the queued Armbar guide.
Where the rear naked choke fits for beginners
The rear naked choke is important for beginners to understand, but the first goal should be back control. Learn how to get behind an opponent, maintain chest-to-back connection, control the hips, and survive if someone takes your back. The submission makes more sense after the position is clear.
If you are still learning the positional map, start with GrapplerHQ’s BJJ for Beginners guide. If you are comparing grappling styles, the BJJ vs Wrestling guide explains why back control, takedown defense, and scrambling all fit together.
Training safety notes
Chokes require clear communication. Apply pressure gradually, release immediately on the tap, and stop if a partner cannot tap clearly. Never practice chokes outside supervised training, and do not use them to prove toughness. Good grappling culture treats the tap as information, not failure.
If a finish feels like a crank across the jaw or face instead of a controlled choke, pause and ask a coach to check the position. Clean mechanics protect your partner and make the technique more reliable.
FAQ
What does rear naked choke mean?
Rear naked choke means a choke applied from behind without needing a gi or clothing grip. In BJJ and MMA, it is commonly shortened to RNC.
Is the rear naked choke legal in BJJ?
The rear naked choke is legal in many BJJ and submission grappling rulesets, but details can vary by age, belt, and event. Competitors should always check the specific tournament rules.
Why is the rear naked choke so common in MMA?
It is common because back control is a dominant MMA position. The attacker can threaten the choke while the defender must protect the neck, escape hooks, and deal with strikes or control pressure depending on the ruleset.
Can beginners learn the rear naked choke?
Beginners can learn the concept, but they should focus first on back control, safe hand fighting, and respecting the tap. Chokes should be practiced only under qualified supervision.
Is the rear naked choke dangerous?
Any choke can be dangerous if applied carelessly. Train under supervision, apply pressure gradually, tap early, and release immediately when your partner taps.
