Ronaldo Delibero

Ronaldo Delibero's relationship with Brazilian Jiu-Jitsu spans an uninterrupted forty years — a commitment he acknowledged with evident pride in his acceptance remarks on January 5, 2026. Throughout that entire journey, he trained under Carlson Gracie Jr, a continuity that speaks to a rare and deliberate loyalty to a single lineage. At the coral belt ceremony, Carlson Gracie Jr noted that the two had known each other for more than forty years, underscoring that their bond predates the formalization of many of today's global BJJ institutions.

In his remarks, Delibero credited the Carlson Gracie lineage as foundational not only to his technical development but to his identity and personal wellbeing within the art. He framed forty years of uninterrupted training not as an athletic achievement alone, but as evidence of Jiu-Jitsu's enduring role at the center of his life. Remaining within a single lineage across such a span is uncommon in a martial art that has evolved rapidly and fractured into numerous affiliations — for Delibero, that consistency reflects both deep conviction and genuine gratitude toward the tradition that shaped him.

In January 2026, Carlson Gracie Jr promoted Ronaldo Delibero to the coral belt — the red-and-black rank — during a ceremony held at Fight Sports Miami. The promotion took place before academy members and fellow practitioners, giving the occasion a communal dimension that reflected the collective nature of long-term BJJ practice. The coral belt stands among the most rarely bestowed ranks in the art, formally recognizing over three decades of sustained contribution to both training and teaching within the global BJJ community.

Delibero stands among a small number of practitioners worldwide to have received this rank under Carlson Gracie Jr, a distinction that reflects both the selectiveness of the promotion and the depth of their shared history. In his acceptance remarks, he emphasized that Jiu-Jitsu has served as a continuous source of purpose and wellbeing throughout his life, framing the coral belt not as an endpoint but as a milestone within an ongoing practice. The ceremony at Fight Sports Miami offered the academy's members a firsthand testament to what multi-generational dedication to the art can produce.