The BJJ Library Challenge is a web-reality show where six black belts train together with Saulo Ribeiro and then fight each other.
The winner gets a cash prize and a chance to fight two-time open class world champion, Xande Ribeiro.
Watch the first episode that was just released.
The post BJJ Library Challenge: six black belts competing for a chance to fight Xande Ribeiro first appeared on Graciemag.