Articles Does Jiu Jitsu Still Have a Place in MMA? This article was written by 3rd-Degree Roger Gracie Jiu-Jitsu Black Belt Nicolas Gregoriades. A lot of Brazilian jiu-jitsu’s explosive growth... by JJB Admin 5 days ago
Techniques How to Use X-Guard Jiu-Jitsu black belt Nic Gregoriades explains the basic controls used in X-Guard, including some of the things that he does... by JJB Admin 2 weeks ago
