Kids Focus
A calm, structured way for children to learn Brazilian Jiu-Jitsu with safety, respect and steady progress.
Professor Bolinha
Meet Victor Diniz de Araújo
From Goiânia to Tilburg, Victor has built his life around Brazilian Jiu-Jitsu. He started training as a teenager in Brazil, grew through hard rooms and committed teachers, and earned his black belt in 2012.
Professor led
Brazilian Jiu-Jitsu taught with detail, patience and real mat experience.
Background
His early years shaped the way he teaches now: practical technique, honest effort and respect for the process. Victor understands what it means to train with limited resources, to keep showing up, and to learn from every round.
Teaching became part of his path early. What began with helping friends on the mat grew into a profession, first in Brazil and later in Belgium, where a short teaching opportunity became a new chapter in Europe.
Today Victor is based in Tilburg, where he teaches adults, children and competitors. His classes are technical and structured, but always human: clear expectations, room to learn, and attention to the person behind the athlete.
As a coach, referee and seminar teacher, Victor brings the same standard everywhere. He wants students to understand the why behind positions, rules and decisions, not only copy movements.
Team Bolinha, kids classes, seminars and TopBJJ all come from that same foundation: Brazilian Jiu-Jitsu as a way to build confidence, discipline, community and long-term growth.
Victor’s work
Victor’s work connects kids training, seminars, private training and referee services through the same clear teaching standard.
Explore the areas where Victor’s teaching, coaching and rules experience come together.
Seminars & PT
Technical seminars and private training for athletes, coaches and teams who want details they can use immediately.
Referee Services
Rules support for athletes, coaches and events, explained with practical context from real match situations.