Tisi’s purple belt wins in Australia
GMA member Frederico Tisi, leader of the FT Jiu-Jitsu Network, is specialy proud of one of his students. Roberto Cardu, a purple belt/enginneer, moved to…
Frederico Tisi
Small steps, always ahead
Our GMA in Italy, Frederico Tisi, head of Frederico Tisi Jiu-Jitsu Network, with BJJ schools all over the country, wrote in his blog about the…