An incident at a recent ADCC open event has sparked intense debate within the Brazilian jiu-jitsu community about referee standards and competitor safety. Video footage from the tournament shows a competitor being slammed directly onto a hardwood gymnasium floor while attempting a triangle with the referee standing just feet away without intervening.
The viral clip shared on Instagram captures two competitors grappling near the edge of the mat when one throws up a triangle submission. His opponent lifts him up deliberately turns toward the wooden floor area and slams him down to escape the hold. Throughout the sequence the referee remains stationary failing to reset the competitors to the center of the mat or stop the action before it moved off the designated competition area.
The incident has drawn sharp criticism from coaches and practitioners across the sport. Marco Alvarado identified as the coach of the competitor who was slammed expressed his frustration with the situation.
“That’s my student and he didn’t mind getting slammed he’s a monster but intentionally turning to the hardwood floor just straight up dirty,”
Alvarado commented. The controversy highlights ongoing concerns about ADCC‘s officiating standards particularly as the organization has expanded its open events to give more competitors opportunities to participate. Critics argue that referees are not adequately controlling their assigned mats leading to dangerous situations where matches drift off the matted area onto hard surfaces. Dan Lukehart a vocal critic of current ADCC policies has previously warned about the organization’s approach. He argues that when an organization allows slams out of submissions while also permitting matches to continue outside the matted area dangerous incidents become inevitable rather than accidental.
“It’s the behavior that the organization incentivizes by design,”
he noted adding that such practices fall well outside normal standards in Brazilian jiu-jitsu. The incident has also reignited debate about slam rules in grappling competitions. While some defend the legality of slams under ADCC rules many in the community draw a clear distinction between slams on proper mating and intentional slams on hard surfaces. As one observer noted
“Slams? Sure. They’re legit. Slams on a hard floor…intentionally? That’s messed up and should be a lifetime ban.”
Several competitors have shared their concerns about ADCC‘s safety standards. Mahmoud Jabr a competitive grappler cited safety concerns as a primary reason for avoiding ADCC events.
“Safety nah. Professionalism not really,”
he commented while acknowledging his respect for those who choose to compete under the ruleset. The technical aspects of the situation have also drawn scrutiny. Many experienced practitioners questioned why the referee allowed the competitors to drift so far from the center of the mat without intervention. Others pointed to defensive techniques that could have prevented the dangerous situation such as underhooking the opponent’s leg or releasing the submission when lifted.
The timing of this incident is particularly significant as ADCC recently announced rule changes for 2025 including the elimination of slams in open events. However this policy change came after the controversial incident leaving questions about what prompted the organization to reconsider its stance on slams. With ADCC‘s growing influence in the grappling world many practitioners are calling for more comprehensive referee training and stricter enforcement of safety protocols. The organization’s handling of such incidents could significantly impact its reputation and the willingness of athletes to participate in future events.





