Atos HQ black belt Rolando Samson teaches Seddle Entry From Half Guard during the fundamental class on 03/07/2025.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all during ...

Atos HQ black belt Andy Murasaki opened his advanced class to questions and answers on 02/17/2025.

Andy Murasaki received his black belt from Andre Galvao in December 2020. He is an IBJJF No-Gi World Champion, IBJJF Worlds Runner Up, IBJJF European Champion, 2x IBJJF Pan Champion (brown and purp...

Atos HQ black belt Rolando Samson teaches Shin Slice Drill, during the fundamental class on 02/13/2025.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all during his colored...

Atos HQ black belt Rolando Samson teaches how to Manage Quarter Guard on Top, during the fundamental class on 01/15/2025.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all ...

First comp class of the year. Watch now Andre Galvao's speech.

2024 Was a Year to Remember for Atos Jiu-Jitsu!

When it comes to no-gi, Atos always brings the heat—and 2024 was no exception. Two historical events, ADCC and CJI, showcased the unparalleled talent of our team.

At ADCC, Adele Fornarino and Kaynan Duarte achieved the ultimate honor, both securi...

This week, we received Jocko Willink for an open mat and meet and greet at Atos HQ.

Jocko Willink is a retired U.S. Navy SEAL officer, author, leadership consultant, and jiu-jitsu black belt. After retiring from the Navy Seal, Jocko co-founded Echelon Front, a leadership training company, and ga...

Atos HQ black belt Rolando Samson teaches Passing Lasso Guard With Side Smash, during the fundamental class on 11/21/2024.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all...

Atos HQ black belt Rolando Samson teaches Pretzelbolo Details, during the fundamental class on 11/20/2024.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all during his colo...

Atos HQ black belt Rolando Samson teaches Passing Knee Shield Concepts Details, during the fundamental class on 10/16/2024.

Part 1- https://live.atosbjjondemand.com/videos/passing-knee-shield-concepts-details

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF ...

Calon Sabino teaches Heel Slip to 80/20 , during the No-Gi class on 11/23/2021

Coach Calon Sabino teaches Single Leg X Outside Heel Hook Counters during 615pm fundamentals no gi class on 12/14/2021.

ADCC World Champion, Atos HQ black belt Kaynan Duarte teaches how to Force a No-Gi Pressure Pass With Sub Variations, during the 615pm Drilling Class No-Gi on 11/17/2021.

Kaynan Duarte received his black belt from Andre Galvao in June 2018. He is an ADCC World Champion; an IBJFF Pans Champion; ...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Scarycrow Crucifix to Leg D'arce, during the fundamental class on 04/18/2023.

✅ PART 1: 00:00 - 05:33
✅ PART 2: 05:34 - 10:33
✅ PART 3: 10:34 - 16:10
✅ PART 4: 16:11 - 24:48

Andre Galvao is one of the greatest BJJ athletes of...

Atos black belt Rafael Silveira teaches Closed Guard Submissions, during the advanced class on 04/19/2024.

Rafael Silveira received his black belt after winning the 2023 IBJJF World Championship as a brown belt from Andre Galvao, in June 2023.

Instagram: @rafaeltsilveira

Atos HQ black belt Rolando Samson teaches Passing Lasso With Drills, during the fundamental class on 02/23/2024.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all during hi...

Atos HQ black belt Rolando Samson teaches Passing Lasso Guard, during the fundamental class on 02/08/2024.

Rolando Samson received his black belt from Andre Galvao in June 2017. He is 2x IBJJF World No-Gi Champion, an IBJJF World Champion, and a UAEJJF Abu Dhabi Pro Champion (all during his colo...

Atos HQ black belt Rolando Samson teaches Intro to Pass Lasso Guard With Leg Drag Finish, during the fundamental class on 02/05/2024.

Part 1- https://live.atosbjjondemand.com/videos/intro-to-pass-lasso-guard-with-leg-drag-finish-part-1

Rolando Samson received his black belt from Andre Galvao in...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches S Mount Triangle Strangle, during the fundamental class on 06/27/2023.

✅ PART 1: 00:00 - 07:39
✅ PART 2: 07:40 - 18:35

Andre Galvao is one of the greatest BJJ athletes of all time, with 6 IBJJF World Championship titles, 10 ...

World Champion Atos HQ black belt Bruno Frazatto teaches Sit up Escape Using an Arm Trap, during the fundamental class on 06/14/2023.

✅ PART 1: 00:00 - 07:44 Sit up and escape using an arm trap to roll into the top position
✅ PART 2: 07:45 - 14:47 Details of escaping double spider grips to Campi...

Atos HQ black belt Andy Murasaki teaches Taking The Back from 50/50 on Bottom, during the fundamental class on 06/19/2023.

✅ PART 1: 00:00 - 16:06
✅ PART 2: 16:07 - 21:41

Andy Murasaki received his black belt from Andre Galvao in December 2020. He is a 2x IBJJF Pan Champion (brown and purple);...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Killing the Squid Guard, during the fundamental class on 06/15/2023.

Andre Galvao is one of the greatest BJJ athletes of all time, with 6 IBJJF World Championship titles, 10 IBJJF Pan American Championships, and 6 ADCC World C...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Shoulder Trap Omoplata, during the fundamental class on 06/12/2023.

Andre Galvao is one of the greatest BJJ athletes of all time, with 6 IBJJF World Championship titles, 10 IBJJF Pan American Championships, and 6 ADCC World Ch...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Come up Sweep and Half Guard Pass, during the fundamental class on 06/05/2023.

Andre Galvao is one of the greatest BJJ athletes of all time, with 6 IBJJF World Championship titles, 10 IBJJF Pan American Championships, and 6 AD...