Brazilian jiu-jitsu champion Mica Galvao has stirred controversy in the grappling community by publicly accusing Dante Leon of cheating during their ADCC Absolute match, alleging that Leon illegally grabbed his black belt to gain a tactical advantage.
The caveat here is that Galvao wore a belt of his own volition — wearing a belt to a nogi competition seems silly and basically makes the whole situation a problem of his own making.
The accusation centers on a specific sequence during their bout where Galvao claims Leon used an illegal grip on his belt to control position and ultimately secure a leg attack. In a detailed social media post, Galvao outlined his grievances while sharing video analysis of the contested moment.
“Dante came with a clear strategy: Attacking my injured foot from PAN,” Galvao wrote, referencing a previous injury. “He used an illegal footprint in my lane to lock me in. I don’t know if it was intentional…. But it helped get on the feet.”
The technical breakdown reveals the contentious moment in question. As Galvao attempted a front headlock, Leon’s positioning included what appears to be contact with Galvao’s belt. The video analysis shows Leon’s hand positioning near the belt area as he defended and transitioned to his own attack.
“What’s interesting here is that it’s not a traditional overhook. He goes over, he overhooks the leg and grabs the belt that Mika’s wearing,” the technical commentary explains. “He has a grip on the belt the entire time.”
The sequence allegedly allowed Leon to maintain control and prevent Galvao from securing his desired position, ultimately leading to Leon’s successful leg attack that ended the match.
Galvao’s frustration extends beyond the alleged rule violation. He emphasized the challenging circumstances he faced entering the Absolute division, having competed in multiple demanding matches over the weekend while Leon had additional rest time after missing his weight category earlier in the tournament.
“I had two wars on Saturday two on Sunday. And 30 minutes later… got into the absolute,” Galvao explained. “Not me. I had two whole days of rest.”
Despite the loss, Galvao attempted to arrange a rematch with Leon, but his request was declined.
“After this I asked for rematch. He turned it down,” Galvao stated.
The grappling community’s response has been mixed, with many questioning the wisdom of wearing a belt in no-gi competition. ADCC rules regarding clothing grips have historically allowed competitors to grab certain garments worn by their opponents, leading to debate about whether belt grips should be permitted.
Some observers argue that wearing any gi component in a no-gi setting makes it fair game for gripping, while others suggest the rules should explicitly prohibit such contact regardless of what competitors choose to wear.
The controversy highlights ongoing discussions about equipment regulations in competitive grappling. While shorts and shirt grips are specifically banned under ADCC rules, the status of belt grips remains less clearly defined, creating gray areas that can lead to disputes like this one.
Leon has not publicly responded to the specific cheating allegations, though both competitors have established themselves as elite-level grapplers with previous encounters in their competitive history.
