Ibjjf World Masters Championship 2025. The biggest masters tournament of the year kicks off tomorrow when the 2023 ibjjf masters world championship starts in las vegas, nv. Download the ibjjf rule book (v6.0).

Published on 02/13/24 19:43 utc. The ibjjf world championship 2025 took place from may 30th to june 2nd, 2025 and the results saw a new generation of world champions crowned.