One of the last things most people learn in Jiu jitsu in
One of the last things most people learn in Jiu jitsu in,John Danaher - The threat of submission will always create,Observations - women sparring men in Jiu Jitsu: Probably one,John Danaher - Make your opponent carry your weight,John Danaher - The weaknesses of jiu jitsu - working the