One of the most famous back takes in BJJ history. Leonardo "Leo" Vieira is one of the most successful BJJ black belts in history.  As a long time student of Team Alliance founder Romero Calvalcanti, he achieved his black belt after winning the...

Every world class jiu jitsu competitor has a particular style or technique they are known for and makes up the foundation of their BJJ game.  Lucas Leite is a multiple time world jiu jitsu champion who fights for the Checkmat affiliation under Professor...