Anaconda Choke: Complete BJJ & MMA Guide

What the Anaconda Choke Is

The anaconda choke is a blood choke applied from the front headlock. Your arm travels under the neck first, then exits under the armpit, and a figure-four grip locks the structure together. Their own shoulder closes one side of their neck while your bicep closes the other.

Both carotid arteries shut, so blood stops reaching the brain and a tight anaconda ends the match in seconds. It should never feel like a crank on the windpipe. If it does, your choking arm is sitting too low.

The choke sits in the arm-triangle family, next to the D'Arce choke and the head-and-arm choke from side control. Brazilian fighter Milton Vieira is credited with building it for no-gi grappling and MMA. Its rolling finish, the gator roll, is what made it famous.

Anaconda vs D'Arce: One Simple Rule

New grapplers mix these two up every week. The entry direction is the only real difference.

• Anaconda choke: your arm enters under the neck and exits under the armpit.
• D'Arce choke: your arm enters under the armpit and exits under the neck.

Memory aid: the anaconda starts at the airway. Both words start with an A.

The finishes differ too. The anaconda usually ends with a rolling finish, while the D'Arce usually ends flat, with your chest driving into their trapped shoulder. The guillotine choke is the third attack available from this position, and it isolates the neck on its own with no arm trapped inside.

Where the Choke Comes From

You need a front headlock first. Three moments hand you one.

• The sprawl. Your opponent shoots a single leg takedown and you sprawl your hips onto their shoulders, which leaves their head under your chest.
• The turtle. They turn away and post on their knees and elbows, so you reach across the front of their throat before they wall up.
• The snap down. Pull their head down from a collar tie and step back, because their weight always follows their head.

This is why the anaconda appears so often in no-gi grappling and MMA. Both rulesets reward wrestling exchanges, and a badly finished shot usually ends in a front headlock.

Step by Step: Locking the Grip

1. Control the head, keeping your chest heavy on the back of their skull so they cannot posture up.
2. Slide your choking arm under their neck, aiming across their body rather than down at the mat.
3. Feed the hand out under the armpit on that same side, which traps their arm inside the choke alongside their head.
4. Grab your own bicep with the choking hand, because that figure-four grip is what locks the structure together.
5. Lay your free hand flat on their back or on your own shoulder, and never lace your fingers together.
6. Pinch your elbows together to compress their shoulder into their own neck.

Depth beats strength here. A shallow arm becomes an easy arm drag for your opponent, so swim the hand completely through before you build the grip.

The Gator Roll Finish

The gator roll is the signature finish of the anaconda choke, and it is the part most people rush.

1. Keep the grip tight and step your hips toward the side of the trapped arm.
2. Drop your shoulder and roll underneath them, travelling toward the choking arm side.
3. Take them with you, so they land on top of you facing the ceiling.
4. Hook their near leg with your legs, which stops them posting and spinning back over.
5. Walk your hips away from their head to stretch their spine and remove the slack.
6. Squeeze your elbows together and lift your chest slightly.

The roll does more than change the position. It removes their base entirely, so they cannot use their legs to fight the pressure. Control their head throughout the rotation so they never land on it.

Finishing It Standing in MMA

You can also finish without rolling, which matters in MMA and against a cage.

• Lock the same figure-four grip from a standing front headlock.
• Drag their head down and trip their near leg instead of rolling underneath them.
• Keep your hips low, squeeze the elbows, and let their own bodyweight close the choke.

This version costs you position whenever it fails, which makes it a poor trade in a points match. Against a cage or inside a scramble, it is often the faster path to the finish.

Why Your Anaconda Fails

• The choking arm is too shallow, so the hand never clears the armpit. Swim deeper before you grip.
• You use a gable grip instead of the figure-four, and the bicep grab is what actually tightens the loop.
• You squeeze with your arms alone. Pinch the elbows and drive your chest into their shoulder instead.
• Their trapped arm slips out, which leaves you holding a loose guillotine at best.
• You roll to the wrong side. The rotation always travels toward the trapped arm.
• You leave their far leg free, so they post, base out, and arrive on top of you.

How to Escape the Anaconda Choke

The escape window opens before the grip closes. Once the figure-four is locked and the roll starts, your options shrink fast.

• Hand fight early. Put two hands on their choking wrist and pull it down your chest to buy space.
• Use the sucker drag. Grab the elbow of their choking arm, drag it across your body, and spin behind them to take the back.
• Peek out. Post on your free hand, drive your head toward their hip on the choking arm side, and pull the trapped shoulder free.
• Roll with them. If the gator roll begins, follow the momentum and land on your knees, because resisting the rotation only tightens the squeeze.
• Recover the trapped arm before anything else, since no arm inside means no anaconda choke.

Our back escape guide covers what happens after a sucker drag, since that scramble often ends with someone taking the back.

Is the Anaconda Choke Legal and Safe?

It is legal at every belt level under IBJJF rules, including white belt, because it strangles rather than twisting a joint or the spine. It is also legal in most no-gi rulesets and in MMA.

Safety is straightforward. Blood chokes work in seconds, so tap the moment you feel the squeeze lock in, because waiting costs you nothing except consciousness. As the attacker, roll with control, support your partner's head through the rotation, and release the instant they tap.

What to Drill Next

Treat the front headlock as a system rather than a single move. From the same head control you can hit the anaconda, the D'Arce, the guillotine, or a Peruvian necktie, and your opponent's reaction tells you which one is open. If they defend the guillotine specifically by posting their head, the Von Flue choke punishes that exact defense. Drill the entries side by side, then add the gator roll once the grip feels automatic.

If wrestling exchanges are where your anaconda chances come from, our single leg takedown guide shows what your opponent is trying to do when they hand you the headlock.