Women’s Series: the Ground, S.A.F.P.E. :Bjj Muay-Thai Guys 8-27-18 Posted by Caleb T on August 27, 2019 in Events Gorilla Tiger Blue Fall 2019Gorilla Tiger Blue Fall 2019 Share this article: 0 About Caleb T Related Articles Next Gorilla Combat Exhibition Fights: January 27th. 2017 PROFESSOR DEREK BARLOW I received my Black Belt in August 2017 after 9 years of training under Professor Robert Drysdale /Professor Marcelo Nunes. Professor Derek Barlow is Owner and Operator of Bellum Brazilian Jiu-Jitsu 905 Selby Avenue St. Paul, Mn. 55104 #Revgear Champion Jamal Sawyer