Let’s talk about the first European man to become an IBJJF black belt World Champion Adam Wardzinski of Poland just made history. The 33-year-old black belt from Poznan – who represents Checkmat – has been competing on the black belt…

We have some of the craziest grappling that we’ve seen tested on camera. This is Jiu Jitsu, both gi and no gi, in a car. Besides the craziness, there are lots to learn. This is a very necessary sport because…