The Von Flue Choke: A Game-Changing Guillotine Defense in BJJ

ByThe Answerlode Editorial Team

The Von Flue Choke: Mastering Guillotine Defense in Brazilian Jiu-Jitsu

The Von Flue choke is one of the most effective and elegant counter-submissions in Brazilian Jiu-Jitsu and submission grappling. Whether you’re training at a NAGA tournament, a local competition, or in your academy, understanding this technique can transform your defensive game and add a powerful weapon to your arsenal.

What Is the Von Flue Choke?

The Von Flue choke is a blood choke that serves as a direct counter to the guillotine choke. Named after UFC fighter Jason Von Flue, who first popularized the technique in professional MMA, this submission targets the carotid arteries through shoulder compression. What makes it particularly devastating is that it often works precisely when your opponent believes they have you caught in a dangerous position.

The technique is mechanically similar to the head-and-arm triangle choke (also known as Kata Gatame in Judo). Like that submission, the Von Flue uses the opponent’s own trapped arm as part of the choking mechanism, turning their attacking position into their vulnerability.

The History: Jason Von Flue and UFC Fight Night 3

Jason Von Flue is a former UFC fighter who appeared on the second season of The Ultimate Fighter reality series. His professional fighting career spanned from 1999 through 2009, during which he competed for multiple promotions including the UFC, WEC (World Extreme Cagefighting), Strikeforce, and King of the Cage.

The technique that now bears his name came to prominence at UFC Fight Night 3 on December 16, 2006, when Von Flue successfully submitted opponent Alex Karalexis using this unique counter to the guillotine choke. The move was so effective and novel that it gained immediate attention from the grappling community. From MMA, the Von Flue choke has since become a fundamental part of Brazilian Jiu-Jitsu training and submission grappling at all levels—from white belt fundamentals to advanced no-gi competition.

How the Von Flue Choke Works: Technical Breakdown

The Von Flue choke is executed when your opponent has you trapped in a guillotine choke from the closed guard position. Rather than defending by escaping or pushing away, you transition into a counter-attack:

  • Position: When your opponent locks in the guillotine, you pass your head slightly to the opposite side of where your head is being held
  • Grip: Secure a gable grip (or interlace your hands) around your opponent’s neck and head
  • Pressure: Drive your shoulder directly into your opponent’s neck while keeping your hands locked
  • Extension: Extend your legs backward and establish side control to increase pressure
  • Finish: Squeeze with your shoulder and hands, targeting both carotid arteries for a clean tap

The key to a successful Von Flue is shoulder pressure. Many practitioners get the hand positioning correct but fail to drive the shoulder deep and powerfully into the opponent’s neck. This shoulder compression is what creates the blood choke effect and separates a tight submission from a loose one that your opponent can escape.

Why It’s So Effective Against the Guillotine

The guillotine choke is arguably the most common submission in Brazilian Jiu-Jitsu, used from the closed guard, during takedown attempts, and in various scrambles. Because the guillotine is so prevalent, developing a reliable counter is essential for any serious grappler.

The Von Flue works because it exploits the mechanics of the guillotine itself. When someone locks you in a guillotine, their arm is trapped between your head and body. This same arm positioning, which makes the guillotine so powerful, actually creates the setup for the Von Flue counter. You’re using their own limb against them—a principle that appears throughout high-level Brazilian Jiu-Jitsu.

When to Use the Von Flue Choke in Competition

Understanding when to apply the Von Flue is just as important as knowing how. This technique shines in several situations:

  • Guard Escapes: When you find yourself caught in a guillotine from the closed guard, the Von Flue is a natural counter-attack rather than a passive escape
  • Takedown Defense: Opponents often attempt guillotines during failed takedown attempts; if you can defend and get to the Von Flue position, you can finish
  • No-Gi Grappling: In no-gi submission grappling (like NAGA tournaments), the Von Flue is particularly effective because there’s no gi to grip for traditional guillotine defenses
  • Scrambles: In chaotic scrambles where someone has wrapped a guillotine, quick recognition and execution can end the match in your favor

The Relationship to Head-and-Arm Triangles

The Von Flue shares conceptual and mechanical similarities with the head-and-arm triangle choke (Kata Gatame). In both techniques, you position one arm around your opponent’s head while trapping their arm with your other arm, creating a dual-pressure choke system. The difference is positioning: the head-and-arm triangle is typically set up from side control, while the Von Flue counter comes directly from defending the guillotine.

Learning both techniques gives you a complete toolkit for choke finishes from various positions and against various attacks.

Training Tips for Drilling the Von Flue

  • Start Positionally: Have your training partner lock in a static guillotine while you practice the Von Flue counter without much pressure
  • Build to Live Practice: Once you understand the mechanics, drill it against a resisting partner at controlled intensity
  • Feel the Shoulder Pressure: Experiment with how much shoulder pressure you need to create the choke effect; this varies based on body size and position
  • Coordinate Grip and Pressure: The hand grip alone won’t finish the choke—it’s the combination of locked hands and aggressive shoulder pressure
  • Practice Transitions: Drill entering the Von Flue from different scenarios: failed takedowns, closed guard scrambles, and pin attempts

Preparing for Your First BJJ Tournament

If you’re competing in a tournament for the first time—especially at an intermediate level—the Von Flue choke is worth spending serious mat time on. Understanding one or two specific counters to high-percentage attacks like the guillotine gives you confidence and a game plan. This confidence matters enormously in competition.

Competing at your first tournament is a major milestone. Focus on learning rather than winning, have a clear game plan that includes techniques you’re confident in (like the Von Flue), arrive early to warm up properly, and remember that every competitive experience—win or lose—accelerates your growth in Brazilian Jiu-Jitsu.

Conclusion

The Von Flue choke is a powerful, practical submission that every grappler should understand and can deploy. Named after an innovative UFC fighter and now fundamental in Brazilian Jiu-Jitsu, this technique represents the beautiful principle of using an opponent’s strength and positioning against them. Whether you’re training for a NAGA competition or working to improve your overall game, spending time on the Von Flue will enhance both your defensive and offensive capabilities on the mat.

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