About Hanshi Ross
Hanshi Robert G. Ross 8th Dan, Technical Director of the SJJA has over 40 years experience of teaching, instructing and coaching Ju Jitsu. He has the responsibility to coach the coaches as well as ensure the standards are maintained within the Association.
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@hanshi-ross
• 9 years ago
Posted a new blog:
The Gravity of it all......
The Gravity of it all......
Have you ever considered how fast your opponent falls to the floor? Is it possible to make your opponent go faster than the gravitational pull exerted on his/her body?...
