Blue Belt Challenge 2018
BJJ Challenge Ludwigsfelder Strasse 7, Berlin, DeutschlandBlue Belt Challenge 2018 Berlin Bluebelt Challenge 2018 Blue belts get ready. Our challenge is set! We invite Berlin and surroundings to come by and celebrate the 4th BBC edition. This year, as always, we focus on making the best challenge ever. We hope to see fair and good matches. Please remember that in order […]