Roberto "Cyborg" Abreu is a Brazilian jiu-jitsu black belt from Campo Grande, Mato Grosso do Sul, Brazil. Born on December 20, 1980, Abreu is an ADCC absolute champion and IBJJF World No-GI champion. He is the founder and team leader of Fight Sports, headquartered in Miami, FL and with locations around the world. Abreu received his black belt from Francisco "Toco" Albuquerque. An ultra-heavyweight competitor, "Cyborg" is known for his success in no-gi jiu-jitsu and grappling competition and invented the position known as the "tornado guard". Abreu was voted the 2020 Male Grappler of the Year in the FloGrappling Awards.

Today is the premiere  of Inside ATOS: Episode 1. If you haven’t watched it yet, get on it now. Inside ATOS goes inside the training methods and techniques of Andre Galvao, JT Torres, and more.