Atos black belt Rafael Silveira teaches Arm Bar From Back Take With Modified Grip, during the fundamental class on 09/24/2025.

Part 2- https://live.atosbjjondemand.com/videos/arm-bar-from-back-take-with-modified-grip-part-2

Rafael Silveira received his black belt after winning the 2023 IBJJF W...

Atos black belt Rafael Silveira teaches Arm Bar From Back Take With Modified Grip during the fundamental class on 09/24/2025.

Part 1- https://live.atosbjjondemand.com/videos/arm-bar-from-back-take-with-modified-grip-part-1

Rafael Silveira received his black belt after winning the 2023 IBJJF Wo...

Atos HQ black belt Michael Perez teaches Control Situations during the fundamental class on 09/23/2025.

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.

Inst...

Atos black belt Rafael Silveira teaches One Leg X Control & Sweeps during the fundamental class on 09/19/2025.

Part 1- https://live.atosbjjondemand.com/videos/one-leg-x-control-sweeps-part-1
Part 3- https://live.atosbjjondemand.com/videos/one-leg-x-control-sweeps-part-3

Rafael Silveira receive...

Atos black belt Rafael Silveira teaches One Leg X Control & Sweeps during the fundamental class on 09/19/2025.

Part 1- https://live.atosbjjondemand.com/videos/one-leg-x-control-sweeps-part-1
Part 2- https://live.atosbjjondemand.com/videos/one-leg-x-control-sweeps-part-2

Rafael Silveira receive...

Atos black belt Rafael Silveira teaches Escaping One Leg X during the fundamental class on 09/17/2025.

Part 2- https://live.atosbjjondemand.com/videos/escaping-one-leg-x-part-2
Part 3- https://live.atosbjjondemand.com/videos/escaping-one-leg-x-part-3

Rafael Silveira received his black belt aft...

Atos HQ black belt Michael Perez teaches Kimura Trap Position during the fundamental class on 09/16/2025.

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.

In...

Atos HQ black belt Joao Mendes teaches Reverse DLR Sweep during the fundamental class on 09/16/2025.

Part 1- https://live.atosbjjondemand.com/videos/reverse-dlr-sweep-part-1-2

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 Joao Mendes teaches Reverse DLR Sweep during the fundamental class on 09/16/2025.

Part 2- https://live.atosbjjondemand.com/videos/reverse-dlr-sweep-part-2-1

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 Rolando Samson teaches Single Leg X Entry From Sit Up Guard, during the fundamental class on 09/15/2025.

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 (al...

Atos HQ black belt Michael Perez teaches Chest to Back Control Games during the no-gi class on 09/09/2025.

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

...

Atos HQ black belt Rolando Samson teaches Riding the Wave Back Take Drill, during the fundamental class on 08/25/2025.

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 dur...

Nisar Loynab was promoted to Black Belt Second Degree by Professor Andre Galvao on August 22, 2025.

Bradley Ringler was promoted to Black Belt First Degree by Professor Andre Galvao on August 22nd, 2025.

Paulo da Costa was promoted to Black Belt Second Degree by Professor Andre Galvao on August 22nd, 2025.

Ervin Quintin was promoted to Black Belt Second Degree by Professor Andre Galvao on August 22nd, 2025.

Nicholas Ames was promoted to Black Belt by Professor Andre Galvao on August 22nd, 2025.

Sal Gomez was promoted to Black Belt by Professor Andre Galvao on August 22nd, 2025.

Rose Miller was promoted to Black Belt by Professor Andre Galvao on August 22nd, 2025.

Mishaylah Rhodes was promoted to Black Belt by Professor Andre Galvao on August 22nd, 2025.

Jevonne Hoevker was promoted to Black Belt by Professor Andre Galvao on August 22nd, 2025.

Atos HQ black belt Michael Perez teaches Passing the Back Position Control during the fundamental class on 08/14/2025.

Part 1- https://live.atosbjjondemand.com/videos/passing-the-back-position-control-part-1

Mike Perez received his black belt from Andre Galvao in October 2017. He is a Kasai II...

6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Submissions From Side Control, during the fundamental class on 08/04/2025.

Part 2- https://live.atosbjjondemand.com/videos/submissions-from-side-control-part-2

Andre Galvao is one of the greatest BJJ athletes of all time, wit...

Atos black belt Rafael Silveira teaches Sweep From DLR With Lapel Grip, during the fundamental class on 07/30/2025.

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