The Cage Sport on Salwa Road has new BJJ classes with BJJ champion Marcos "Santa Cruz" Oleveira. 6PM Saturday through Thursday. It's a good group with several blackbelts occasionally showing up.

https://placesmap.net/QA/The-Cage-Sport-19428/
https://www.bjjheroes.com/bjj-fighters/marcos-oliveira

Lineage: Mitsuyo Maeda > Carlos Gracie > Carlson Gracie > Ricardo Libório > Marcos de Oliveira

Main Achievements:

Abu Dhabi World Pro Champion (2009 adult, 2015 Master weight & absolute)
Abu Dhabi Grand Slam Tokyo Champion (2015 Master)
Abu Dhabi Pro Trials Champion (2009)
Pan American Champion (2001 blue)
Brazilian National Champion (2001 blue)
Brazilian Teams Champion (2001 blue)
World FILA Champion (2009)
European Open 2nd Place (2013 Master)

Normally there are two blackbelts from Brazil at every class.