If you are a fan of the fight game then you are already familiar with the Gracie family and their reputation. If you don't know the family here is a primer: http://en.wikipedia.org/wiki/Gracie_family

A few bad guys in New York City thought it would be a good idea to try and rob Renzo Gracie. While the bad guys are pursuing him, Renzo live tweeted the event. In this video Renzo describes the action, including this gem, "So I'm waiting for the second guy to pull out a gun. Next thing I see he had not even a Swiss knife. I said, this is embarrassing. If I lose anything to you guys it's going to be an embarrassing situation. And what really pissed me off on them was the fact that this is a city that has 12 million people living in it and they took me as the fool."