SEMINAR RICKSON GRACIE admin Friday February 10th, 2017 Friday February 10th, 2017 Comments Off on SEMINAR RICKSON GRACIE SEMINAR RICKSON GRACIE Sunday 14 May 14:00 – 17:00 . Seminar is open for every Brazilian Jiu-Jitsu practitioner. Location: Maaspoorthallen Marathonloop 1, NL-5235 AA ‘s-Hertogenbosch More information: seminar@egjjf.com