Roberto Abreu
Brazilian
ホベルト・アブレウ
- Born
- 20 December 1980, Campo Grande
- Citizenship
- Brazil
- Occupation
- Brazilian jiu-jitsu practitioner
Roberto de Abreu Filho (commonly known as "Cyborg" Abreu) is a Brazilian submission grappler and instructor. A seven-time World No-Gi Champion, Abreu is known for the "tornado guard" position which involves inverting underneath the opponent and elevating them into a sweep.
External links
Facts from Wikidata Q7351562 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.