Nobody can argue with the fact that Nic Gregoriades is one of the greatest Brazilian Jiu-Jitsu practitioners of all time. The Brazilian Jiu-Jitsu legend recently put out a video on Youtube that must be watched by Brazilian Jiu-Jitsu practitioners of all kinds because this video deal with an important topic that effects everybody in that world, which is How to Correct Your Posture. Posture is one of the most important things that anybody at any level in Brazilian Jiu-Jitsu needs to know, so you should take a break from rolling for a little while and check out this important video.
