The Biggest Lie in Jiu Jitsu This article was written by Nicolas Gregoriades, who is a 3rd degree Jiu-Jitsu black Belt under Roger Gracie. Nic is... by JJB Admin 5 years ago
Articles Jiu Jitsu - Better than Dieting This article was written by Clare Barton who is a purple belt in Jiu Jitsu and a kids coach at... by JJB Admin 6 years ago
