Violent street muggers are increasingly using the technique, which in Brazil is known as Mata leao, ‘lion killer’ in English, to incapacitate their victims. A spokesman for the National Police ...

The Pan Jiu-Jitsu IBJJF Championship has awarded the best in Jiu-Jitsu since 1995. The largest Brazilian Jiu-Jitsu tournament in the Americas returns to action this year, with various athletes ...