Guillaume "Gile" Huni is half French, half Filipino, and has been living in Belgrade, Serbia for twenty years. He started jiu-jitsu in Paris in 2001 after watching UFC on bootleg VHS in London in the mid-90s, trained at Alliance Jiu-Jitsu in Ipanema as a blue belt and competed at Mundials against unknown names who would later become legends — Braulio Estima, Rodrigo Cavaca, Vinny Magalhães — and has been building his life around the sport ever since. He spent three months training in Rio, has competed across Europe at every belt level, trained twice a day in his twenties, and now leads twelve black belts at Kimura BJJ Serbia while also managing a community of thirty Russians who fled the Ukraine war draft and landed in Belgrade. He founded BJJ Eastern Europe (BJJEE.com), one of the sport's most comprehensive online resources with affiliates across Europe. His Sloth Jiu-Jitsu and Crocodile Passing instructionals have significantly outperformed expectations. He is 46, answers five to ten messages a day from midlife grapplers around the world, does not drink, does not smoke, micro-doses Cialis for blood flow and HRV support, and his resting heart rate at competition prep peaks around 45 BPM. He is a blue belt in breathing, by his own assessment, and still learning.
I started following Gile because the message was right in my neighborhood — his words, not mine, though they could have been. He covers the same territory: midlife grappling, sustainable training, the game that works for your body rather than against it, the philosophy that keeps people on the mats when the athletic guys their age have already gone home. What I did not expect was how completely our causes align — not just the training philosophy but the lifestyle conviction, the community mission, the belief that the midlife grappler who shows up consistently and intelligently is doing something more valuable than the twenty-year-old who destroys his body and quits. Gile has been proving that for twenty-five years across three continents, and he is still going.
I want to specifically commend what Gile is doing both on the mats and off them. At 46, training six days a week, competing in adult divisions locally in Serbia against athletes who would humble most people half his age, he is also running a longevity stack that is as thoughtful and evidence-informed as anything I have heard on this show. The HRV-guided training load management. The ten grams of creatine. The omega-3 supplementation guided by a NutriVal gut biome test. The micro-dose Cialis for blood flow — 18% HRV improvement, documented. The blood pressure down to 117 over 75. The resting heart rate at competition prep peaking around 45 BPM. This is not a guy talking about longevity. This is a guy living it, measuring it, and proving it on the mat.
Paris 2001, Rio de Janeiro, and the Game That Was Built by Injury
Gile's story is the origin story of an entire generation of grapplers: bootleg UFC VHS in London in the mid-90s, a father who passed away young, a move back to the Philippines where he found early jiu-jitsu teachers connected to Torrance, a decision to party through college instead of training that he now counts as a great experience rather than a regret, and a white belt beginning in Paris in 2001 that immediately told him this was going to be his life. Not years later — immediately. He knew.
He trained twice a day in his twenties. He spent three months at Alliance Jiu-Jitsu in Ipanema as a blue belt and competed at Mundials against a bracket that included Braulio Estima, Rodrigo Cavaca, and Vinny Magalhães — people who were unknown back then and are now landmarks of the sport. He got beaten up by all of them, fell more in love with jiu-jitsu for it, and kept building. By brown belt at around thirty, the game he had constructed — explosive, flexible, tornado guard, full-body athleticism — was producing results. It was also building the injury that would force the transformation.
"I was a blue belt getting beaten by everybody. The white belt experience, man. I fell in love with it. I knew when I started — this is gonna be my life. I'm gonna be a black belt."
— Gile Huni · @gilebjjee · bjjee.comThe hamstring tear came from tornado guard — lifting a man like a catapult, then feeling the pop. Faced with a choice between rebuilding the same game or building a different one, Gile went toward half guard and tight pressure passing. He was terrible at both for a long time, which he notes with the equanimity of someone who learned early that the only way through a hard position is to stay in it. The crocodile passing and sloth jiu-jitsu philosophy that has now reached practitioners across the world and produced instructionals that exceeded his own expectations grew directly from that forced reinvention at thirty. The injury was the genesis.
Sloth Jiu-Jitsu and Crocodile Passing: The Philosophy Behind the Technique
Sloth Jiu-Jitsu is not a technique. It is a mindset — and Gile is precise about this distinction because the misunderstanding that it is a set of moves misses the entire point. The mindset is: roll completely relaxed, without explosiveness, in total control, at a pace that forces the opponent to operate in your environment rather than theirs. Fighting fire with water rather than fire with fire. Weighing the opponent down rather than trying to match their speed or strength.
The inspiration was watching Eduardo Teles compete at the Europeans — calm, sitting, setting traps, while everyone around him looked nervous and aggressive. Teles was a killer who did not look like one. That image lodged in Gile's mind and eventually became the framework he has been refining ever since. It is not about being passive. It is about being so present and so controlled that the opponent's energy works against them rather than for them.
Gile's coach Paulo Sergio — now a coral belt, then a forty-nine-year-old black belt destroying blue belts while breathing exclusively through his nose — demonstrated the principle before Gile had language for it. If your opponent's heart rate is 150 and yours is 80, who gets tired in a five-minute match? The opponent does. Every time. Nasal breathing throughout the roll, exhale longer than inhale, diaphragmatic control — these are not wellness practices attached to the training. They are the training. The sloth cannot work without the breath.
The tactical image Gile uses is climbing a tree: attach to a limb, climb the leg, reach the hips, weigh the opponent down. The opponent wants to move fast — their speed is their weapon. The response is not to go faster. It is to make their speed meaningless by attaching so completely that they are dragging weight rather than generating it. The framing is "bring them to the deep waters" — slow them down to a pace where experience, sensitivity, and isometric strength matter more than athleticism. This is the old man's advantage: as Gile notes, isometric strength only gets better with age.
The development protocol Gile recommends for practitioners trying to build this mindset is specific: start with white belts. Give up positions. Let them attack. Stay relaxed the entire time. Wait for the mistake and capitalize. The constraint forces the practitioner to solve problems through sensitivity and positioning rather than athleticism — which is the skill that transfers when the opponent gets bigger, faster, and more experienced. Do this with white belts first. When it works with white belts, try it with blue belts. The game takes years to develop. The years are available to the person who trains consistently.
The crocodile passing system — named by a training partner who described being rolled with as feeling like a stinky old crocodile all over him — is a double underhook, horizontal, slow-climbing pressure pass built on the same principles as sloth jiu-jitsu. Tight. No space. Inching forward until the position becomes untenable for the bottom player. Elbows collapse. Shoulders get compressed. The position becomes suffocating rather than explosive. A white belt who learned it perfectly in a seminar in Greece applied it to Gile so effectively that Gile could not move — proof that the technique does not require athleticism to work.
The fact that competition against people who do not know this game is easier than training with Gile's own students — who are solving the problem every day and forcing him to develop new solutions — is the highest compliment the system can receive. The game produces adaptation in both directions. His students get better by learning to deal with it. He gets better by needing to stay ahead of students who are increasingly good at dealing with it.
The Longevity Stack: How Gile Competes at 46 Without Shortcuts
This is the section I want to specifically highlight — because Gile is not just philosophically committed to longevity on the mats. He is physiologically tracking it, measuring it, and producing numbers that should make every midlife grappler pay attention. A resting heart rate around 45 BPM at competition prep for a 46-year-old is objectively remarkable. Blood pressure at 117 over 75 from someone who was struggling to get under 130 over 85. An HRV that jumped 18% and has sustained that jump. These are not claims — they are measured outcomes from a thoughtful protocol applied consistently.
What makes Gile's approach worth commending is that it is entirely aligned with the philosophy he teaches on the mats: no shortcuts, no dependencies, no interventions that undermine the system they are supposed to support. He does not drink. He does not smoke. He eats 80/20 — clean the overwhelming majority of the time, living life the other 20. He uses a longevity doctor to guide his supplementation based on actual biomarker testing, not marketing. Every decision in his lifestyle stack traces to data rather than trend.
- Cold shower every morning. First thing. Non-negotiable. If he skips it, the inflammation lingers and the day starts in deficit. The cold calms the inflammatory response from six-day-a-week training and resets the system before it has to do anything else.
- Morning sunlight and walking the dog. Natural light exposure, even in Serbian winters where it is limited. Movement before the work day begins. The breath that happens during a walk — especially outdoors — is part of the parasympathetic reset that makes the rest of the protocol work.
- Creatine: 10–15 grams daily. He has taken 5 grams since seventeen. A year ago he moved to 10–15 grams on heavy training days. The subjective and objective difference was significant enough that he considers it a protocol change worth noting. For a 46-year-old training six days a week, the muscle hydration and recovery support is not optional.
- Omega-3 (EPA/DHA): 2–3 grams daily. Identified as a deficiency through a NutriVal gut biome test done with his longevity doctor. Since correcting the deficiency, recovery has improved measurably. He considers it an S-tier supplement — not because marketing says so, but because the data showed a gap and filling it produced a result.
- Vitamin D3 with K2: 10,000 IU in winter, 6,000 IU in summer. Calibrated to sun exposure. Not a generic dose — a seasonally adjusted dose based on how much natural vitamin D production is available.
- Magnesium glycinate: 700mg daily. A high dose by most standards, taken specifically for its dual benefit: general recovery and mild blood pressure support. His type 1 hypertension responds to it. Combined with the micro-dose Cialis, his blood pressure is now at 117 over 75.
- Micro-dose Cialis: 2.5–5mg daily. This is the most notable addition — not for the reason people assume, though Gile notes the other benefits with the directness of someone who is not embarrassed by biology. The clinical rationale is blood flow. Better systemic blood flow means faster nutrient delivery to training-stressed tissue, faster waste clearance, and improved HRV. His HRV rose 18% and has sustained that elevation since adding this protocol. His cardiologist confirmed it is safe and supported by research.
- L-theanine during the day. The calm and collected supplement — his words. Taken during training days to support the sloth mindset both on and off the mat. Pairs with the breathwork rather than competing with it.
- HRV-guided training load management. Every morning, using a Polar chest strap, he measures HRV and resting heart rate before getting out of bed. The number determines that night's training intensity. 55% HRV: three moderate rolls. 70–75%: harder work available. He learned this protocol from a master of sports in Russian sports science and considers it the single most important change in preventing overtraining across six-day training weeks.
- Micro-dose psilocybin, periodically. For calm, creativity, and what he describes as becoming a better person — not a performance drug in any conventional sense, but a tool for emotional regulation and perspective that he reports makes him more present, more creative, and more composed both in training and in life. He has competed on it and considers the calm focus it produces an ideal competitive state.
The combination of these choices produces measurable outcomes that are worth stating plainly: at 46, Gile Huni trains six days a week, competes in adult divisions locally against athletes who were born when he was learning to fall, holds a resting heart rate of 45 BPM at competition prep, maintains blood pressure at 117/75, and shows no signs of slowing down his commitment to either the technical development of his game or the community of midlife grapplers he has built around it. This is what natural performance and intelligent recovery actually look like. Not sold in a bottle. Measured, adjusted, and earned.
Breathe or Tap — The Foundation Gile's Whole Game Is Built On
Gile says sloth jiu-jitsu cannot work without breath control. His coach Paulo Sergio demonstrated it at 49. His own training has confirmed it for twenty-five years. Breathe or Tap — my breathwork deep dive specifically for jiu-jitsu practitioners and midlife recovery — is the structured application of exactly what Gile is describing: how to build CO₂ tolerance, nasal breathing under pressure, and the parasympathetic access that makes technical jiu-jitsu available in the moments when most people gas out and start forcing. Find it at ThatJiujiteiro.com or on YouTube at @thatjiujiteiro.
BJJ Eastern Europe and the Global Midlife Grappling Mission
Gile answers five to ten messages a day from midlife grapplers around the world. From the States, from Canada, from Australia. The message is almost always the same variant: I'm dealing with this 19-year-old wrestler who keeps smashing me, what do I do? And the answer is almost always the same variant: slow him down, bring him to the deep waters, find his weakness (usually guard), sweep him, and then put the pressure on. The tactical application is specific to the individual situation. The underlying principle never changes.
What he has built at BJJEE.com — one of the sport's most comprehensive online resources with affiliates across Europe — and the instructional work around Sloth Jiu-Jitsu and Crocodile Passing represent the same mission this show is built around, arrived at from a completely different geography. Belgrade, Serbia. Thirty Russians who left the draft and landed in his gym. A daughter who trains. A wife who has stopped allowing jiu-jitsu talk at home because after twenty-five years there is simply no way to contain it in the available conversation time. The mission is identical: keep people on the mats long enough that the sport has a chance to give them everything it is capable of giving.
"People start training because of self-defense and fitness. But they stay because of mental health and community. That's the biggest value of jiu-jitsu for me, for sure."
— Gile Huni · @gilebjjee · bjjee.comHis coaching philosophy at Kimura BJJ Serbia reflects the same thinking. Twelve black belts. Twenty-three classes a week. He teaches five. The rest of the time he is there — talking to parents, asking about injuries he remembered from three months ago, connecting. His friend Adam Redzovic gave him one piece of advice when he opened his academy in 2014: touch every student every day. Not literally — talk to them, connect with them, acknowledge them. The gym is the escape from the crazy world outside. The coach's job is to make it a good one. Gile took that advice and ran with it.
The rule at Kimura BJJ Serbia: no politics, no religion, no soccer. Because those three topics are divisive in ways that jiu-jitsu is not. In a gym where Serbs, Russians, Ukrainians, and people from a dozen other nations with complicated historical relationships are training together — the mat is the common ground. Keep it that way. I have the same conviction. The gym is the place where none of that matters because what matters is what you can do when someone is trying to sweep you.
Don't Compare Yourself to the 18-Year-Old. You Have Different Problems. So Does He.
Gile's advice to the thirty-five-and-up practitioner is delivered with the warmth of someone who has heard the same frustrations from five different continents and genuinely wants to help: don't compare yourself to the eighteen-year-old. He doesn't have your mortgage, your kids, your job, your hemorrhoids. His knee pops and he recovers in two days. When your knee pops, the math is different. That is not a disadvantage to manage — it is a context to understand.
The deeper point is one that separates the practitioners who stay from the ones who disappear: you are not in a race. Jiu-jitsu is a marathon, and it is a lifelong one. The goal is not to beat the eighteen-year-old this week. The goal is to still be on the mats when the eighteen-year-old has quit, which — Gile notes without cruelty — is the more likely outcome when the eighteen-year-old's identity is built entirely around athleticism rather than the love of the practice. He has watched athletic blue belts call him "gile old man" and then disappear. He is still here. The joke landed.
"Some of the strongest people I've seen in my academy are people who walk in day one and you think: no way this person survives jiu-jitsu. Ten years later they're black belts. Because they never quit. They were just resilient."
— Gile Huni · @gilebjjee · bjjee.comThe competition mindset he brings at 46 is worth adopting regardless of age. He competes happy. Grateful to be there. If he loses, he gave everything and there is no shame. The master division culture — where competitors become friends, invite each other to teach seminars, look out for each other because they are all in the same boat of marriages and academies and mortgages — is the best version of what competitive jiu-jitsu can be. The performance anxiety that destroys young competitors' first experiences has largely been replaced by the understanding that being able to compete at all, at this age, is itself the prize.
Resilience
He thought for a moment. Then:
Resilience.
Not toughness. Not strength. Not athleticism. Resilience. Because jiu-jitsu is not for tough guys — it is for people who do not quit. The tough guy who cannot handle getting swept stops coming. The resilient person who gets swept, learns why, comes back, and gets swept less — that person becomes a black belt. Every time. Not because they were talented. Because they refused to stop.
If tomorrow he loses an arm or a leg — God forbid, his words — he will still be training. He will find a solution. That is not hyperbole or motivational rhetoric. That is the product of twenty-five years of building an identity around the practice rather than around performance outcomes. The practice continues regardless of what the performance produces. The mat is the constant. Everything else is variable.
Gile started jiu-jitsu in Paris. I started my adult career adventures in Paris, 1998–2001 — we didn't know each other was there, and we were there for different reasons. We landed, twenty-five years later, on the same mission from opposite sides of the world. Same conviction that midlife grapplers deserve better information and better community than what was available when we needed it. Same belief that the game can be played for decades if you are willing to build it around what your body actually does rather than what it used to do. Same word for what makes it possible.
Resilience. Be there tomorrow. That is the whole instruction.
The Stack Gile Would Approve Of
Gile's longevity stack is guided by a longevity doctor, tested against biomarkers, and refined over years of measurement. The underlying principle is the same one driving everything on this show: what you put in your body either supports the mission or compromises it, and there is no neutral. Lineage Provisions holds to the same standard — real ingredients, no shortcuts, designed for people who are measuring their performance and want what goes in to match what they expect to get out. Use code JOSHBUTTON for 15% off at Lineage Provisions, or grab the link in bio.
BJJ Eastern Europe · Sloth Jiu-Jitsu · Crocodile Passing · Kimura BJJ Serbia
BJJEE.com is the hub: articles, instructional information, e-books, and affiliate resources for the European jiu-jitsu community. The Sloth Jiu-Jitsu and Crocodile Passing instructionals are available there. The e-books — Sloth Jiu-Jitsu and Sloth Strength — are the written framework. His Instagram @gilebjjee is active daily with midlife-relevant content, technique breakdowns, and the kind of philosophy this community needs. Kimura BJJ Serbia is the home base in Belgrade. If you are a midlife grappler dealing with a problem this episode touched on — reach out. He answers.
Stay Dangerous. Stay on the Mats. Hard to Kill in Midlife.
