08/20/2026
Continuing the series on women's self defense using Jiu Jitsu principles - Robson Moura shows a good response when the opponent grabs you by the back of the neck.
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Womens Self Defense - hand on neck
Robson Moura works with a women's self defense class to show escape...
08/10/2026
Jiu Jitsu is for everyone! And a great self defense art, for women, men, kids - all can benefit from training.
Robson shared some techniques recently at his Robson Moura BJJ HQ Tampa, working with some women on using the basics behind Jiu Jitsu to stay safe and escape challenging situations.
Check it out - subscribe and follow- there's more coming each week!
Women's self defense against bear hug
Robson Moura works with a women's self defense class to show escape...
04/05/2026
Big congratulations to Brianna from Frequency Martial Arts! 2000 hrs on the mats is an excellent accomplishment and shows her dedication to constant improvement and giving back to help other students get better!
How are you going to challenge yourself this week?
12/07/2025
Final seminar of the year for Frequency Martial Arts 10th Robson seminar - and celebrating 10 years as a RMNU school!
11/28/2025
Don't miss out! Our lowest price ever on our RMNU video library - but only for the next two days. Almost 600 videos across a variety of techniques from Robson - as well as several of our annual training camps where Robson and his black belts share some unique moves.
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10/25/2025
Over 12 years of annual RMNU Camps and still going very strong! 30+ black belts on the mats, and everything from white belts to 6 stripe black belts learning, training and having fun together!
This means even more videos coming soon on the RMNU video library - on sale now during the camp - don't miss out.