Von Flue Choke

What This Is

The Von Flue choke is a counter to a held guillotine. It becomes available when the opponent keeps a guillotine grip on the head while being passed or pinned into side control. The choking arm wrapped around the top player’s head is the mechanism: once the top player clears to the side and drops their shoulder, that arm’s own shoulder and deltoid are driven into the opponent’s neck, and the held grip becomes one side of a bilateral choke.

From top side control or top front headlock position, when the bottom player keeps the guillotine on through the pass, the top player establishes a grip behind or around the opponent’s head, lowers their shoulder onto the opponent’s exposed neck, and drives through with bodyweight. The top player’s shoulder closes one carotid; the opponent’s own choking-arm shoulder and deltoid — pinned against their neck by their held grip — close the other. The geometry is the kata-gatame arm triangle’s, assembled out of the opponent’s refusal to let go.

The Von Flue rewards calm under a guillotine. Any guillotine the opponent keeps holding while the pass completes feeds the counter. The arm-in version feeds it most readily — the trapped-arm geometry is snug and the wrapped shoulder is already seated against the neck — and the counter exists against every held variant. Understanding this changes the top player’s relationship to the guillotine: a grip held too long becomes an opportunity.

Safety First

Training note: Tap early. The choke arrives with full bodyweight behind it, and the window between pressure and unconsciousness is short. For the player holding the guillotine: releasing the grip late concedes position — side control underneath — never safety. Let go on the pass; if the shoulder is already dropping, tap rather than gamble on a late release.

The Invariant in Action

The Von Flue’s bilateral compression is unique in that one half of the compression is the opponent’s own choking-arm shoulder, delivered by their held guillotine. The more they hold on and pull, the more firmly their deltoid is seated against their own neck for the shoulder drop to drive through. The top player provides the other half with the dropped shoulder and bodyweight. The opponent’s grip literally tightens the choke against themselves.

The grip secures the opponent’s head in position during the shoulder drop. Without the grip, the opponent may be able to pull their head away from the shoulder pressure before the bilateral compression is established. The grip and the drop work together — grip first, then drop.

The Trigger: A Held Guillotine

The Von Flue’s trigger is a guillotine that stays on while the pass completes. The opponent’s choking arm wrapped around the head is the raw material of the choke — which variant of guillotine it belongs to matters less than whether the grip is still there when side control arrives:

Any held guillotine feeds the counter: Once the top player clears to side control with the opponent’s arm still wrapped around their head, the geometry exists. The wrapped arm’s shoulder and deltoid sit against the opponent’s own neck, and the shoulder drop drives them into the carotid. Arm-in or arm-out, the held grip supplies the near-side compression surface.

The arm-in version is the tightest trigger: With the top player’s arm trapped inside the grip, the geometry is snug — the opponent cannot create separation between their choking arm and the top player’s head and shoulders, so the deltoid is already seated against their neck when the pass lands. This is why the counter is classically taught off the arm-in guillotine, and why holding an arm-in grip under a pass is the fastest way to feed it.

The decisive variable is the hold: A guillotine released as the pass comes in feeds nothing — the top player simply arrives in side control. A guillotine held stubbornly through the pass feeds the Von Flue regardless of arm position. The identification, from the top player’s perspective, is simple: side control is reached and the arm is still wrapped around the head.

Why grips get held: The guillotine feels close to finishing, and releasing it means conceding side control underneath — so players hold on, hoping to re-tighten. The Von Flue is the price of that hope. The grip that would not let go becomes half of the choke that finishes its owner.

The Grip

The Von Flue grip:

The head grip: The top player wraps one arm around or behind the opponent’s head — gripping the back of the skull, the far shoulder, or threading under the head to grip the arm or body on the far side. The exact grip can vary; the purpose is to keep the opponent’s head pressed against the shoulder during the finish.

The body position: The top player lowers their shoulder — the shoulder on the guillotine side — into the opponent’s exposed neck. The shoulder should be in contact with the neck, pressing directly against the carotid on that side.

Why the opponent’s arm does the other side: The held guillotine keeps the opponent’s choking arm wrapped around the top player’s head, which places that arm’s shoulder and deltoid directly against their own neck. When the top player drops their shoulder and drives, the opponent’s deltoid and the top player’s shoulder create a pincer around the neck — bilateral compression without the top player needing two choking points of their own.

The Finish

The Von Flue finish is a controlled shoulder drive combined with the head grip:

Drop the shoulder: With the grip set behind the head, drive the shoulder into the neck. The shoulder acts as one side of the choke. The more the shoulder is driven in, the more the opponent’s own choking-arm shoulder and deltoid are pressed into the other side of the neck.

Squeeze the arms: The arms (whichever grips are used) squeeze to keep the shoulder in contact with the neck and prevent the head from pulling away. This holds the bilateral compression in place.

Weight contribution: The top player’s body weight can contribute by letting the chest and torso settle into the position. This is not a submission that requires explosive force — steady weight and grip pressure is sufficient.

The opponent’s contribution: The harder the bottom player holds and pulls on the guillotine, the more firmly their choking-arm shoulder seats against their own neck for the drive to close. The Von Flue is one of the few submissions where the opponent’s effort actively tightens the choke on themselves.

Setup and Entry

From Side Control Top (Primary Entry)

The most common entry. The bottom player has a guillotine and keeps holding it while the top player passes into side control. The top player arrives with the opponent’s arm still wrapped around their head, establishes the head grip, drops the shoulder, and applies the Von Flue. This happens in one motion — recognise the held grip, grip the head, drop.

From Front Headlock Position (Ground)

When the opponent has been taken to the front headlock ground position, locks a guillotine from the bottom, and keeps it as the top player clears to the side, the Von Flue is available. Same mechanics apply — grip the head, drop the shoulder.

From Turtle Top (When Opponent Reaches Back)

Less common but possible: if the opponent in turtle reaches back and locks a guillotine grip on the head, the top player can flatten them out and transition to a Von Flue from the turtle top context. The held grip remains the trigger regardless of the specific position.

Position Requirements

• Opponent holding a guillotine through the pass — Mandatory. The Von Flue is a counter to a held grip: the opponent’s choking arm must still be wrapped around the head when side control arrives. A released guillotine feeds nothing.
• Top position — The top player (side control top, front headlock top) is the one applying the Von Flue. The bottom player is the one attempting the guillotine.
• Shoulder accessible to the opponent’s neck — The top player’s shoulder must be able to reach and maintain contact with the opponent’s neck. If the position does not allow this (e.g., the opponent’s posture is too upright), adjust before dropping.

Defence and Escape

Defence from the guillotine-attacker’s perspective (the player holding the guillotine as the pass comes):

Priority 1 — Release the guillotine when the pass comes: The Von Flue exists because a guillotine was held under side control. When the opponent clears the legs and the pass is landing, let the grip go. Releasing concedes the position underneath — a recoverable problem. Holding on hands the top player a bilateral choke built from your own arm. The decision point is the pass, and the correct answer at that point is release.

Priority 2 — Turn toward the attacker if the release is late: If the shoulder is already dropping, turning in toward the attacker relieves the shoulder line — it takes the dropped shoulder off the carotid and creates the space to strip the wrapped arm free. This is a positional escape rather than a submission escape; it addresses the angle the choke depends on.

Priority 3 — Tap early: If the Von Flue is locked and the bilateral compression is accumulating, tap. The choke carries a heavy bodyweight component and completes fast once both sides are compressed. A late release of the guillotine at this stage buys nothing — the arm is already the choke.

Common Errors

Drilling Notes

Ability Level Guidance

Ruleset Context

The Von Flue choke is unrestricted across all standard no-gi rulesets.

Also Known As

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