Fundamental Jiu-Jitsu
Browse our comprehensive library of techniques and drills that form our Fundamental Jiu-Jitsu program. The Fundamentals Program focuses on the core techniques that every jiu-jitsu practitioner should know, as well as an introduction to some more advanced jiu-jitsu techniques and positions for both the general and sport practitioner.
BELT RANK:
- White Belt with 3 stripes to Black Belt.
PROGRAM GOALS:
- Improve overall jiu jitsu understanding;
- Introduce students to more advanced jiu jitsu.
CURRICULUM INCLUDES:
- Attacks, defensive techniques, and escapes from every position
- Core concepts and ideas
- Positional, situational and live sparring
- Most Classes has Question & Answer sessions
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Swing Single Leg Takedowns
Atos HQ black belt Rolando Samson teaches Swing Single Leg Takedowns during the fundamental class on 12/18/2025.
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 (all during ...
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Cross Grip Pass | Part 2
Atos HQ black belt Andy Murasaki teaches Cross Grip Pass during the fundamental class on 12/17/2025.
Part 1- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-1
Part 3- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-3
Part 4- https://live.atosbjjondemand.com/videos/cros... -
Cross Grip Pass | Part 3
Atos HQ black belt Andy Murasaki teaches Cross Grip Pass during the fundamental class on 12/17/2025.
Part 1- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-1
Part 2- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-2
Part 4- https://live.atosbjjondemand.com/videos/cros... -
Cross Grip Pass | Part 1
Atos HQ black belt Andy Murasaki teaches Cross Grip Pass during the fundamental class on 12/17/2025.
Part 2- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-2
Part 3- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-3
Part 4- https://live.atosbjjondemand.com/videos/cros... -
Cross Grip Pass | Part 4
Atos HQ black belt Andy Murasaki teaches Cross Grip Pass during the fundamental class on 12/17/2025.
Part 1- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-1
Part 2- https://live.atosbjjondemand.com/videos/cross-grip-pass-part-2
Part 3- https://live.atosbjjondemand.com/videos/cros... -
Passing Lasso Drill
Atos HQ black belt Rolando Samson teaches Passing Lasso Drill during the fundamental class on 12/17/2025.
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 (all during his col...
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Troubleshooting Lasso With Flow Drill
Atos HQ black belt Rolando Samson teaches Troubleshooting Lasso With Flow Drill during the fundamental class on 12/16/2025.
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 (...
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Cross Side Pants Guard Pass | Part 1
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Cross Side Pants Guard Pass, during the fundamental class on 12/15/2025.
Part 2- https://live.atosbjjondemand.com/videos/cross-side-pants-guard-pass-part-2
Part 3- https://live.atosbjjondemand.com/videos/cross-side-pants-guard-... -
Cross Side Pants Guard Pass | Part 2
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Cross Side Pants Guard Pass, during the fundamental class on 12/15/2025.
Part 1- https://live.atosbjjondemand.com/videos/cross-side-pants-guard-pass-part-1
Part 3- https://live.atosbjjondemand.com/videos/cross-side-pants-guard-... -
Cross Side Pants Guard Pass | Part 3
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Cross Side Pants Guard Pass, during the fundamental class on 12/15/2025.
Part 1- https://live.atosbjjondemand.com/videos/cross-side-pants-guard-pass-part-1
Part 2- https://live.atosbjjondemand.com/videos/cross-side-pants-guard-... -
Passing Lasso Guard Student Q&A
Atos HQ black belt Rolando Samson teaches Passing Lasso Guard Student Q&A during the fundamental class on 12/15/2025.
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 (all du...
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Crazy Dog Pass
Atos HQ black belt Joao Mendes teaches Crazy Dog Pass during the fundamental class on 12/12/2025.
Joao Mendes received his black belt from Andre Galvao in June 2018. He is a 5x IBJJF World Champion (colored belts).
Instagram: @joao_mendesbjj
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Brabo Choke Concepts
Atos HQ black belt Rolando Samson teaches Brabo Choke Concepts during the fundamental class on 12/12/2025.
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 (all during his co...
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Over Under Q&A
Atos HQ black belt Rolando Samson teaches Over Under Q&A during the fundamental class on 12/11/2025.
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 (all during his colored ...
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Outside Passing to Side Control + Clock Choke | Part 1
Atos HQ black belt Joao Mendes teaches Outside Passing to Side Control plus Clock Choke, during the fundamental class on 12/10/2025.
Part 2- https://live.atosbjjondemand.com/videos/outside-passing-to-side-control-clock-choke-part-2
Joao Mendes received his black belt from Andre Galvao in June ...
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Outside Passing to Side Control + Clock Choke | Part 2
Atos HQ black belt Joao Mendes teaches Outside Passing to Side Control plus Clock Choke, during the fundamental class on 12/10/2025.
Part 1- https://live.atosbjjondemand.com/videos/outside-passing-to-side-control-clock-choke-part-1
Joao Mendes received his black belt from Andre Galvao in June ...
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Over Under Guard Pass Counter Attack to Brabo Choke | Part 2
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Over Under Guard Pass Counter Attack to Brabo Choke, during the fundamental class on 12/10/2025.
Part 1- https://live.atosbjjondemand.com/videos/over-under-guard-pass-counter-attack-to-brabo-choke-part-1
Part 3- https://live.at... -
Over Under Guard Pass Counter Attack to Brabo Choke | Part 3
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Over Under Guard Pass Counter Attack to Brabo Choke, during the fundamental class on 12/12/2025.
Part 1- https://live.atosbjjondemand.com/videos/over-under-guard-pass-counter-attack-to-brabo-choke-part-1
Part 2- https://live.at... -
Over Under Guard Pass Counter Attack to Brabo Choke | Part 1
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Over Under Guard Pass Counter Attack to Brabo Choke, during the fundamental class on 12/12/2025.
Part 2- https://live.atosbjjondemand.com/videos/over-under-guard-pass-counter-attack-to-brabo-choke-part-2
Part 3- https://live.at... -
Stack Pass | Part 3
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Stack Pass during the fundamental class on 12/08/2025.
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 Championship tit...
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Stack Pass | Part 2
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Stack Pass during the fundamental class on 12/08/2025.
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 Championship tit...
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Stack Pass | Part 1
6X IBJJF World Champion Atos HQ Head Black Belt Andre Galvao teaches Stack Pass during the fundamental class on 12/08/2025.
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 Championship tit...
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Basic Over Under Pass Counter
Atos HQ black belt Rolando Samson teaches Basic Over Under Pass Counter during the fundamental class on 12/08/2025.
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 (all duri...
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How to Stay on Top on X Guard | Part 2
Atos HQ black belt Andy Murasaki teaches How to Stay on Top on X Guard during the fundamental class on 12/05/2025.
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 Champio...
