GracieMag reported this week that a source close to the magazine has confirmed there will be upcoming rule changes within the IBJJF organization including: changes to the belt system for kids, a requirement for competitors to bring two gis- one white and one blue- to IBJJF competitions, and that “an expert in antidoping measures has been consulted to address doping and move forward testing and penalizing processes for athletes” in jiu-jitsu.