"Professor Leonel is a detail oriented jiu jitsu master. You will learn all the positions and details that come with them. This is a school and not just a gym. Each and every student is focused, respectful, attentive and helpful. You will have the opportunity to meet and train with high level players from around the globe. This also helps expands your training. They come and visit often to learn or brush up on details from professor Marra. As a student I am happy and come ready to train here daily."

"I have trained Brazilian jujitsu in several gyms over the course of the last 15 years. I have never experienced a gym, with an instructor who has so much passion for teaching the art, and one who really cares for each and every student. Leonel Marra takes the time to study each of his students to understand how he can affective teach each individual student in a way they can best understand. After all my years of travle, I can say I finally found a home where I can be a student and enjoy the journey. The vibe Leonel brings to the mat and the students is one that is ego free and and makes training fun for all levels and ages. If you are looking for a good Jiu Jitsu gym with a great vibe and a world class instruction, Ribeiro Jiu Jitsu North Texas is the place for you".​

"We absolutely love this school! My 6 year old son has been attending the Little Ninjas class for a few months, after experiencing some bullying at school and he has definitely gained his confidence back. The instructor is patient and teaches discipline while also bringing the fun. He truly cares about his students, engulfing them in a big hug when he sees them and telling them how great they are doing throughout the class. He and his wife are so welcoming to the students and their families, and offer a great family vibe!"​