World Champion Atos HQ black belt Bruno Frazatto teaches Cross Sleeve DLR Triangle and Belly Down Armbar.

Bruno Frazatto is one of the top jiu-jitsu featherweights in the world. Bruno has won important competitions in BJJ such as the Brazilian National Championship and the Pan American, having c...

Atos HQ black belt Rolando Samson teaches Connecting Submissions From the Back, during the fundamental class on 10/08/2025.

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

Atos HQ black belt Rolando Samson teaches Maintaining Back Control With Triangle Finish, during the fundamental class on 10/07/2025.

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 Cha...

Atos HQ black belt Rolando Samson teaches X Guard Entry to Triangle Finish, during the fundamental class on 06/25/2025.

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 du...

Atos HQ black belt Rolando Samson teaches Spider Guard Scissors Sweep to Triangle, during the fundamental class on 06/24/2025.

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 ...

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

Part 1- https://live.atosbjjondemand.com/videos/deep-lasso-to-triangle-choke-part-1
Part 3- https://live.atosbjjondemand.com/videos/deep-lasso-to-triangle-choke-part-3-professor-rafa...

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

Part 1- https://live.atosbjjondemand.com/videos/deep-lasso-to-triangle-choke-part-1
Part 2- https://live.atosbjjondemand.com/videos/deep-lasso-to-triangle-choke-part-2

Rafael Silveir...

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 Rolando Samson teaches Triangle From Double Sleeve Control, during the fundamental class on 06/23/2025.

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...

Atos HQ black belt Rolando Samson teaches Triangle Attack From Side Control, during the fundamental class on 06/17/2025.

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 d...

Atos HQ black belt Rolando Samson teaches Triangle From Side Control With Finishing Details, during the fundamental class on 06/16/2025.

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...

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...

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

Part 1- https://live.atosbjjondemand.com/videos/triangle-from-back-control-with-submission-review-part-1

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

Atos HQ black belt Rolando Samson teaches Collar Sleeve Guard With Triangle Finish, during the fundamental class on 02/20/2025.

Part 2- https://live.atosbjjondemand.com/videos/collar-sleeve-guard-with-triangle-finish-part-2

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

Atos HQ black belt Rolando Samson teaches Collar Sleeve Guard With Triangle Finish, during the fundamental class on 02/20/2025.

Part 1- https://live.atosbjjondemand.com/videos/collar-sleeve-guard-with-triangle-finish-part-1

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

Atos HQ black belt Rolando Samson teaches Triangle Choke, during the fundamental class on 12/23/2024.

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 his colored b...

Atos HQ black belt Rolando Samson teaches Tarantula Guard Drill With Triangle Finish, during the fundamental class on 12/20/2024.

Part 1- https://live.atosbjjondemand.com/videos/tarantula-guard-drill-with-triangle-finish-part-1

Rolando Samson received his black belt from Andre Galvao in June 20...

Atos HQ black belt Rolando Samson teaches Tarantula Guard Drill With Triangle Finish, during the fundamental class on 12/20/2024.

Part 2- https://live.atosbjjondemand.com/videos/tarantula-guard-drill-with-triangle-finish-part-2

Rolando Samson received his black belt from Andre Galvao in June 20...

Atos black belt Arthur Mariath teaches Triangle Controlling the Belt, during the fundamental class on 09/27/2024.

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches BJ Penn Escape, during the fundamental class on 07/03/2024.

Part 1- https://live.atosbjjondemand.com/videos/bj-penn-escape-part-1
Part 2- https://live.atosbjjondemand.com/videos/bj-penn-escape-part-2

Andre Galvao is one of th...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches BJ Penn Escape, during the fundamental class on 07/03/2024.

Part 1- https://live.atosbjjondemand.com/videos/bj-penn-escape-part-1
Part 3- https://live.atosbjjondemand.com/videos/bj-penn-escape-part-3

Andre Galvao is one of th...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches BJ Penn Escape, during the fundamental class on 07/03/2024.

Part 2- https://live.atosbjjondemand.com/videos/bj-penn-escape-part-2
Part 3- https://live.atosbjjondemand.com/videos/bj-penn-escape-part-3

Andre Galvao is one of th...

Atos HQ black belt Rolando Samson teaches Defending Triangle From Tarantula Guard, during the fundamental class on 07/02/2024.

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 ...

Atos HQ black belt Rolando Samson teaches Tarantula Guard Set Up to Triangle, during the fundamental class on 06/24/2024.

Part 1- https://live.atosbjjondemand.com/videos/tarantula-guard-set-up-to-triangle-part-1

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