Atos HQ black belt Michael Perez teaches Hand Fighting during the fundamental class on 08/05/2025.

Mike Perez received his black belt from Andre Galvao in October 2017. He is a Kasai II Grand Prix silver medalist; a IBJJF Pans No-Gi bronze medalist; and a 2x ADCC US Trials Champion.

Instagram...

Atos HQ black belt Rolando Samson teaches Shin Slice to Outside Passing Drill, during the fundamental class on 07/29/2025.

Part 2- https://live.atosbjjondemand.com/videos/shin-slice-to-outside-passing-drill-part-2

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

Atos HQ black belt Rolando Samson teaches Windshield Wiper Drill to Outside Passing, during the fundamental class on 07/28/2025.

Part 2- https://live.atosbjjondemand.com/videos/windshield-wiper-drill-to-outside-passing-part-2

Rolando Samson received his black belt from Andre Galvao in June 2017...

Atos HQ black belt Andy Murasaki teaches Toreando Pass to Inside Passing, during the fundamental class on 07/09/2025.

Part 1- https://live.atosbjjondemand.com/videos/toreando-pass-to-inside-passing-part-1

Andy Murasaki received his black belt from Andre Galvao in December 2020. He is an IBJJF ...

After a tough loss at this year’s IBJJF Worlds, Helder "Tropeço" overcame everything to win double gold at the IBJJF American Nationals 🔥 with a 100% submission rate and is already planning his next steps -- now in the No-Gi!

After winning most of the IBJJF Majors, Letícia Teixeira was promoted to Black Belt at the IBJJF Worlds. She made her Black Belt debut at the American Nationals, winning double gold in the Gi (closing out the division with Sarah Galvao) and taking second place in the No-Gi.

Back in Japan, when he grew up to compete at the IBJJF Asian Championship, Andy Murasaki had 9 matches and 8 submissions, and brought double gold to Atos.

Atos black belt Rafael Silveira teaches Deep Lasso to Triangle Choke during the fundamental class on 06/23/2025.

Part 2- https://live.atosbjjondemand.com/videos/deep-lasso-to-triangle-choke-part-2
Part 3- https://live.atosbjjondemand.com/videos/deep-lasso-to-triangle-choke-part-3-professor-rafa...

Atos HQ black belt Joao Mendes teaches Caio Terra Footlock, during the fundamental class on 06/04/2025.

Part 1- https://live.atosbjjondemand.com/videos/caio-terra-footlock-part-1

Joao Mendes received his black belt from Andre Galvao in June 2018. He is a 5x IBJJF World Champion (colored belts)...

Atos HQ black belt Andy Murasaki teaches 2-On-1 Grip Concepts, during the fundamental class on 04/16/2025.

Part 2- https://live.atosbjjondemand.com/videos/2-on-1-grip-concepts-part-2
Part 3- https://live.atosbjjondemand.com/videos/2-on-1-grip-concepts-part-3

Andy Murasaki received his black be...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Cross Side Passing Defense, during the fundamental class on 04/14/2025.

Part 1- https://live.atosbjjondemand.com/videos/cross-side-passing-defense-part-1
Part 3- https://live.atosbjjondemand.com/videos/cross-side-passing-defen...

Matheus Menezes teaches Closed Guard Sweeps & Attacks with 2 on 1 Grip, during the fundamental class on 04/11/2025.

Part 1- https://live.atosbjjondemand.com/videos/closed-guard-sweeps-attacks-with-2-on-1-grip-part-1
Part 3- https://live.atosbjjondemand.com/videos/closed-guard-sweeps-attacks-wit...

Atos HQ black belt Andy Murasaki teaches Takedown to Crazy Gog Pass and Back Review, during the fundamental class on 04/09/2025.

Part 2- https://live.atosbjjondemand.com/videos/takedown-to-crazy-gog-pass-and-back-review-part-2

Andy Murasaki received his black belt from Andre Galvao in December...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Takedown to Crazy Dog Pass & Back, during the fundamental class on 04/07/2025.

Part 1- https://live.atosbjjondemand.com/videos/takedown-to-crazy-dog-pass-back-part-1
Part 3- https://live.atosbjjondemand.com/videos/take-down-to...

Atos HQ black belt Rolando Samson teaches Crazy Dog Pass to Reverse Stack, during the fundamental class on 04/07/2025.

Part 1- https://live.atosbjjondemand.com/videos/crazy-dog-pass-to-reverse-stack-part-1

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

Atos HQ black belt Rolando Samson teaches Crazy Dog Pass to Reverse Stack, during the fundamental class on 04/07/2025.

Part 2- https://live.atosbjjondemand.com/videos/crazy-dog-pass-to-reverse-stack-part-2

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

Atos HQ black belt Rolando Samson teaches Triangle From Back Control with Submission Review during the fundamental class on 03/14/2025.

Part 2- https://live.atosbjjondemand.com/videos/triangle-from-back-control-with-submission-review-part-2

Rolando Samson received his black belt from Andre Galv...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Countering The Guard Pull With Toreando during the fundamental class on 03/10/2025.

Part 2- https://live.atosbjjondemand.com/videos/countering-the-guard-pull-with-toreando-part-2
Part 3- https://live.atosbjjondemand.com/videos...

Atos HQ black belt Rolando Samson teaches Basic Spider Guard Pass Concepts during the fundamental class on 03/03/2025.

Part 1- https://live.atosbjjondemand.com/videos/basic-spider-guard-pass-concepts-part-1

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

Canadian Luke Beaves received his Black Belt from Professor Andre Galvao on February 24th, 2025.

Atos HQ black belt Rolando Samson teaches Spider Guard Retention Drills, during the fundamental class on 02/17/2025.

Part 2- https://live.atosbjjondemand.com/videos/spider-guard-retention-drills-part-2

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

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Figure Four Set Up for Foot Lock & Heel Hook Variations, during the no-gi class on 02/13/2025.

Part 1- https://live.atosbjjondemand.com/videos/figure-four-set-up-for-foot-lock-heel-hook-variations-part-1
Part 2- https://live.a...

Sarah Galvao, Rafaela Guedes, and Ronaldo Junior interviews after winning their WNO 26 matches.

Atos HQ black belt Rolando Samson teaches Swing Single with Side Smash Finish, during the fundamental class on 02/07/2025.

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...