Roosevelt De Sousa's 3-Year Ban For Meldonium—A Substance Banned A Full Decade Prior

The BJJ community got handed a piece of paperwork that nobody particularly wanted to think about too hard. USADA announced that Roosevelt Sousa, the 2025 No-Gi Absolute World Champion, would not compete in an IBJJF event until January 12, 2029. The 33-year-old Fight Sports black belt had tested positive for meldonium following an in-competition sample collected at the 2025 IBJJF World No-Gi Championship on December 13, 2025—the same tournament where he won double gold, beat Elder Cruz in the absolute final, and capped off a year that included double gold at the No-Gi Pans. All of those results are now gone. The medals, the points, the prize money, the line on the résumé—all of it forfeited back to December 13.

The three-year suspension was technically a reduction from the standard four years under Article 10.8.1 of the WADA Code, a mercy Sousa received after he admitted the violation within twenty days. His suspension officially started on January 13, 2026 and runs until January 12, 2029. He will be 36 when it ends, which means a substantial chunk of his competitive prime—however much of it remains—is simply gone.

But here is the part that should make every practitioner stop and squint at the calendar.

Meldonium was added to the WADA Prohibited List on January 1, 2016. That was ten years and four months before the paperwork on Sousa's case got posted in April 2026. This is not a gray-area supplement. This is not a contamination-panic molecule. This is not something you could plausibly get in a pre-workout scoop bought off a rack at a gas station or ordered from some sketchy supplement website. Meldonium is a Latvian-manufactured endurance drug that was added to the banned list specifically because the global anti-doping apparatus watched it spread through Russian and Eastern European endurance sports in 2015 and decided enough was enough. WADA notified every anti-doping organization in the world before October 1, 2015 that the substance was being added to the list. More than 170 athletes tested positive in the first few months after the ban took effect. The substance became so notorious that it triggered a chain reaction through global sport, and combat sports in particular.

The substance is so well-known in combat sports that there is a very famous case about it—and every BJJ practitioner alive, by 2026, should have heard the name of the guy it happened to.

Islam Makhachev.

The current UFC lightweight champion, the most dominant grappler in MMA, the guy whose match record and control time are cited in every modern grappling-in-MMA conversation, tested positive for meldonium on April 4, 2016. That was three months and four days after the substance was banned. His provisional suspension was announced on April 15, 2016. USADA eventually cleared him of fault in July 2016 after determining the concentration in his sample was consistent with use that ended before the ban took effect, a finding that hinged on a documented heart procedure from late 2014 and a specific four-week treatment window in November and December of 2015. It was the closest shave of his career and it almost removed him from the sport entirely. That case rippled through MMA and then through grappling broadly, becoming a reference point that nobody could ignore.

That case is the reason any serious grappler in 2026 knows what meldonium is. It is the reason the name stuck. It is the reason that when you say "meldonium" in a room full of grapplers, nobody has to ask what you're talking about. Makhachev's case became the touchstone, the reference, the story everyone tells.

So let's walk through what we are actually being asked to believe, standing here in June 2026 and looking back at what went down in December and January.

A 33-year-old black belt at one of the best-known grappling academies in the world, competing at the highest level of no-gi competition, whose livelihood depends on an IBJJF event calendar that has publicly tested for this substance for a decade, somehow wound up with meldonium in his urine at the event that matters most. He is not a white belt who bought a suspicious jar of açaí powder from a guy at the gas station. He is not a young competitor who might not have had access to proper information. He is an Absolute World Champion. The people advising him are, in theory, professional. The infrastructure around him should be competent. The coaches, the nutritionists, the medical advisors—all of it should theoretically be better than adequate. And yet.

Fight Sports did not issue a statement when the announcement came down in April. His coach did not issue a statement. Sousa himself did not issue a statement. The silence from camp did a lot of work. It continues to do a lot of work, four months later. The absence of explanation, the absence of any attempt to provide context or narrative, just hangs there.

Three years is the right number. The three-year window is WADA math applied correctly. USADA did its job. The IBJJF sample collection at No-Gi Worlds did its job. The lab did its job. The process, at every level, functioned exactly as it should. The problem is not the sanction itself. The problem is that the sanction had to be written at all, in 2026, for a substance that became infamous in combat sports in the spring of 2016, in a case so well-known that your average purple belt can name the champion who got caught up in it. The problem is that we have now reached a point where the system worked perfectly and still produced an outcome that seems almost absurd in its preventability.

For years, practitioners have made the açaí joke. Everybody makes the açaí joke. It has been running through BJJ forums and comment sections and gym conversations for years—the idea that any positive test can be explained away by contaminated supplements, by tainted batches, by the general chaos of the supplement industry. The joke has a tail on it though, an unspoken thing underneath. The unspoken thing is that nobody actually believes the top end of professional BJJ is entirely clean, and nobody actually trusts the testing at most events below the IBJJF majors, and the few programs that do test appear to occasionally catch people. The community has been whispering about what is in everyone's supplement stack for years. The whispers have never stopped. They just got louder as social media got bigger and more grapplers got bigger and the performance metrics got more extreme.

This time there is paperwork. Public, signed, sealed paperwork. This time the joke died a little bit.

There are two honest reactions to Sousa's positive, standing here in June 2026 and looking back. The first is disappointment, which is the normal one, the one his training partners probably feel in private, the one that is not satisfying to share publicly. Disappointment in the sense of a person who failed to do due diligence, who failed to consult properly, who failed to ask the right questions. Disappointment in the sense of a career altered forever by what amounts to a preventable mistake.

The second reaction is something closer to grim confirmation. The sport just had a legitimate double-gold No-Gi World Champion fail a test for a substance the sport has been aware of since Obama's second term. Nobody in his immediate orbit has said a single word about it. That silence is louder than any statement could ever be. That silence says something about whether the people around the top of this sport actually believe their own protocols, or whether they assume testing is theater and move on with their day until the day the theater catches them.

The real question isn't whether three years is fair. The rule is clear, the reduction was earned through early admission, the math is correct. The real question is whether, ten years from now, we'll still be writing some version of this same article about somebody else. Whether Sousa's case becomes a watershed moment or just another data point in a long line of data points that everyone pretends to be shocked by and then forgets about by the time the next major tournament starts.

Sousa will be 36 when his suspension ends in January 2029. That's the timeline. That's the math. The paperwork is done, the ruling is final, and the question of what happens next belongs to him and his team. But the broader question—the one about what this says about the sport, about its relationship with testing, about the gap between what gets said and what actually gets done—that question stays in the room. It's still sitting there in June 2026, unresolved.

This post was generated by AI. Sources are linked below. Follow @bjj-problems on YouTube for the weekly video digest.

Sources

• USADA — Roosevelt De Sousa Accepts Doping Sanction
• BJJEE — BJJ World Champion Roosevelt De Sousa Banned For Infamous Russian PED
• Jits Magazine — Roosevelt Sousa Handed 3 Year IBJJF Ban After Failed USADA Test
• LawInSport — UFC Athlete Makhachev Accepts Finding of No Fault for Meldonium
• UFC — Statement on Islam Makhachev (2016 meldonium case)
• FloGrappling — Black Belt Recap: The Biggest Stories From No-Gi Worlds 2025