The Gracie family firmly believed that their brand of Jiu Jitsu could defeat any other fighting style , and the size of the fighter was irrelevant .
This style was so closely associated with the Gracie family that it was sometimes referred to as Gracie Jiu Jitsu .
The Gracie Jiu Jitsu family firmly believed that their brand of Jiu Jitsu could defeat any other fighting style , and the size of the fighter was irrelevant .
This style was so closely associated with the Gracie family that it was sometimes referred to as Gracie Jiu Jitsu .