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Trey Robinson
Oct 8, 2021
Elisabeth Clay
Dec 14, 2019
Elisabeth Clay is a black belt competitor representing Ares BJJ. Born on June 10, 2000 in Katy, TX, Clay won the 2017 ADCC Trials as a 16-year-old blue belt although an injury forced her out of the World Championships. Coached by Samir Chantre and Osvaldo "Queixinho" Moizinho, Clay competes both gi and no-gi and is known for her fearsome leg attacks.Bruno Bastos
Sep 17, 2019
Cassia Moura
May 14, 2024
Cassia Moura is a professional jiu-jitsu athlete from Rio de Janeiro, Brazil. She is a purple belt no-gi world champion and a brown belt Pan champion who has competed on WNO.Helena Crevar
Nov 2, 2020
Sarah Galvao
Feb 1, 2021
Sarah Galvao is the daughter of Andre Galvao and Angelica Galvao. Andre is an ADCC and IBJJF World champion, while Angelica is an IBJJF World gi and no-gi champion.Lillian Marchand
Apr 4, 2025
Manuel Ribamar
Nov 1, 2017
Rolando Samson
Oct 31, 2017
Lucas "Hulk" Barbosa
Nov 2, 2017
Lucas Barbosa, nicknamed "Hulk", is a Brazilian jiu-jitsu black belt competitor. He is an IBJJF World champion both gi and no-gi. Barbosa represents Atos Jiu-Jitsu and trains under Andre Galvao.Kaynan Duarte
Apr 19, 2019
Kaynan Duarte is a Brazilian jiu-jitsu black belt from Pederneiras, Sao Paulo. Born on January 24, 1998, Duarte trains under Andre Galvao and represents the San Diego-based Atos team. He is the 2019 ADCC champion in the +99kg division.Ronaldo Junior
Nov 4, 2019
Ronaldo Souza Junior is a jiu-jitsu black belt representing Atos. He is a gi and no-gi IBJJF Pan champion. Nicknamed "The Human Highlight Reel," Ronaldo is known for his explosive and fan-friendly jiu-jitsu characterized by dynamic guard passing.Marlon Tajik
May 15, 2025
Andre Galvao
Nov 6, 2017
Andre Galvao is a jiu-jitsu black belt and champion grappler with ADCC and IBJJF World Championship titles. Co-founder of the Atos team, Galvao is head coach at the San Diego Atos HQ to many world champions. His athletes have also gone on to win the ADCC World Championships, and the IBJJF World Championships. The Atos team is considered one of the top teams in the world of Brazilian jiu-jitsu.Andy Murasaki
Oct 6, 2020
Brazilian-born, raised in Japan. Fluent in three languages.