Jujitsu Wrist Locks - Joint Locks

At a fine New England liberal arts college, my daughter is learning...jujitsu.  The times they are a changing.

Here she is demonstrating her skills on my son with wrist lock number one and number two.

Jujitsu (Japanese) Wrist Lock #1

Here is the second wrist lock which seems to be a defense for a punch. More than a defense, it's a full submission joint lock move!

It's good to know that she can take care of herself. And me.