During my last 10 of years training, I found Marcello C. Monteiro, has one of the best guards in the jiu-jitsu world, mainly his half guard.
With him, I improved my technique a lot. He improved my guard and I learned many half-guard attacks which helped me to become a champion many times.
He is one of the best jiu-jitsu teachers I have ever met and I am proud to be his student and friend.
Carlo Domênico - Brazilian National and Rio de Janeiro State Champion.
