Roberto "Cyborg" Abreu
Roberto de Abreu Filho is a 5 times World Champion Ultra Heavy weight Brazilian jiu-jitsu fighter currently living in Miami United States. He grew up in rural Brazil and is affiliated with Nova Geracao. Abreu is active and highly competitive in BJJ, with multiple titles including gold medals at the 2010, 2011, 2012, 2017 and 2019 IBJJF No-Gi World Championships. He also won the coveted ADCC Absolute title in 2013.