Last day in Puerto Rico: I had a great time today teaching a seminar here in Puerto Rico to benefit local Jiu jitsu schools and associations running competitions for local athletes. It's been an amazing experience some of the local Jiu jitsu athletes and improve this last year. Today we went over many ways to control and from positions – a favorite theme in my teaching. Tomorrow morning I fly out to Austin to in a new locale and doubtless new adventures. Thank you to all the people who helped us and prepare for competitions this last year in Puerto Rico!