Xande Ribeiro is a Brazilian martial artist known for his expertise in Brazilian Jiu-Jitsu (BJJ). He has achieved multiple championships and is recognized for his technical skills and contributions to the sport. Ribeiro is also a black belt under the renowned Carlos Gracie Jr. and has trained many successful athletes in BJJ. In addition to his competitive success, Xande Ribeiro is a co-founder of the Alliance Jiu-Jitsu team, which has produced numerous world champions. He is also involved in teaching and promoting BJJ globally, helping to spread the art and its benefits to a wider audience.