On this episode of Grappler Union we have Hannette Staack in studio. Hannette is a 4th Degree Black Belt under Andre Negao. She is a 7x World Champion and 3x ADCC Champion. She is also the co-founder of Brazil 021 School of Jiu Jitsu.


Comments have been closed.
© 2016 Grappler Union | All Rights Reserved Photographs courtesy of Hoong Giang - http://www.hoong.us/