Ibjjf Chicago Open 2024. But it wasn't just black belts. Jason kaczmarek, proving grounds jiu jitsu, will take on mohamed akhdar, detroit jiu jitsu.

There will be a registration deadline for the black belt adult division, which will be posted alongside the. Maybe i’m crazy, but i could’ve sworn i saw the ibjjf chicago open on the schedule for april, whereas now it’s missing.