Mattheus Diniz Seminar @ Team Junqueira! Rodrigo JunqueiraNovember 1, 2018Team Junqueira, Marcelo Garcia, Rodrigo Junqueira, Pittsburgh Jiu-Jitsu, brazilian jiu-jitsu, Mattheus Diniz, Seminar, Kasai Pro Champ, IBJJF, jiu-jitsu