Quote Originally Posted by Raycetpfl View Post
It was really nice of Helio to teach those guys that.
Just seeing that (and getting the irony, no worries), but still, I'm a pedant:

It was mainly Kenji Tomiki, 8th Dan Kodokan Judo and 8th Dan Aikido, founder of Shodokan Aikido (the only style incorporating Randori and competitions), that worked out the Goshin Jutsu in the late 50s (see here).