GMA member Claudio França is inviting one and all to a rules seminar next October 5.
IBJJF Director of Refereeing Alvaro Mansor will be at Claudio França BJJ for a four-hour class.
The event is open to everyone, not just referees.
The cost is $60 for the general public and $30 for athletes signed up for the 5th American Cup, which takes place the next day.
For further info, go to tournament360.net/rulesseminar.