April 2 & 3 in Illinois: Chicago Spring International Open No-Gi Jiu-Jitsu IBJJF Championship
Athletes should be in the warm up area at least 40 minutes prior to the time assigned for his or her division on the schedule.
It is mandatory to have an official government photo ID at all times.
The official weight measurements of this event is in pounds.
There are different weight charts for Gi and No-Gi events.