Up Next in Fundamental Jiu-Jitsu

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  07:21

  Escaping One Leg X | Part 2

  Escaping One Leg X | Part 2

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

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

  Rafael Silveira received his black belt aft...

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  16:32

  Passing Single Leg X Concepts

  Passing Single Leg X Concepts

  Atos HQ black belt Rolando Samson teaches Passing Single Leg X Concepts during the fundamental class on 09/17/2025.

  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 during...

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  05:31

  Kimura Trap Position

  Kimura Trap Position

  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...