Ground control technique - Jion kata

There are many surprising things hidden in karate katas. In Jion kata we see one example of what can be done when the first technique doesn't work. We simply change to another technique and control the person on the ground.
Sorry for the poor audio quality, this is a simple video shot in hurry while fooling around at the beach. If you find this interesting, click like or leave a comment. They will motivate me to do more videos about all the cool hidden things found in katas.