Junsado Fundamentals, Standing and Ground Combat DVD by Sang Kim Yasuyuki Otsuka he clearly explains the principles

he clearly explains the principles behind each concept

featuring Terutomo Yamazaki's intense battles:

Jiu-Jitsu by Roger Machado

Will Kendo or Fencing win

-Learn the more powerful abilities often considered "impossible" by most hard-core martial artists until these are performed on them

Junsado Fundamentals, Standing and Ground Combat DVD by Sang Kim Yasuyuki Otsuka he clearly explains the principlesJunsado Fundamentals, Standing and Ground Combat teaches you over 100 tactics and strategies of realistic unarmed combat. Begin with the fundamentals of unarmed fighting including: stance, open and closed hand strikes, elbow strikes, low kicks, knee strikes, takedowns, wrist, arm, elbow and shoulder locks and ground fighting principles. Former special agent Sang H. Kim demonstrates each technique at walk through and full speed then shows you how to