Introduction and Instructor Background

Jay Rudd, a blue belt with approximately one and a half years of training, is presented as an emerging figure in Brazilian Jiu-Jitsu who recently won the ADCC Trios competition with seven consecutive submissions against predominantly black belt opponents. His wrestling-based approach to controlling larger opponents forms the foundation of this instructional series.

Initial Setup and Collar Tie

The technique begins with the instructor establishing a collar tie with the opposite-side hand while closing distance with the opponent. The instructor then initiates contact by pushing into the opponent, which naturally triggers a counter-push response.

Knee Drop and Arm Displacement

As the opponent pushes back, the instructor immediately drops to one knee while clearing the opponent's arm past their head. This simultaneous action transitions the opponent's weight away from center, making the arm displacement more efficient than direct opposition.

Hip Pivot and Diagonal Angle

Rather than moving straight forward, the instructor pivots diagonally, which redirects the opponent's momentum to the side rather than directly into the aggressor. This angular adjustment prevents the opponent from establishing stable counter-pressure.

Collar Tie to Body Lock Transition

While maintaining the collar tie grip, the instructor continues stepping toward the opponent and completes the transition to a body lock position. The grip is kept low and tight against the opponent's hip area to establish control.

Knee Pinch Mechanics

The instructor pinches both knees together around the opponent's leg while keeping the body lock, then drags forward. This knee pinch forces the opponent to support the instructor's full body weight on a single pinched leg, destabilizing the opponent.

Hip Control and Position Transition

As the opponent is dragged down and typically lands on their hip, the instructor secures back-side positioning. This configuration creates an ideal setup for establishing the seatbelt grip and back control.

Back Control and Finishing Position

Once the opponent is on their hip, the instructor hooks the far leg and transitions to the seatbelt grip, allowing control of the opponent from behind. This positional sequence creates opportunities for back attacks and submission entries from the dominant back control position.

Duck Under to Knee Pinch - Jay Rod

Bernardo Faria BJJ Fanatics

Standard Duck Under

2 min read·8 key moments·PT4M40S video

Key Takeaways

•Introduction and Instructor Background
•Initial Setup and Collar Tie
•Knee Drop and Arm Displacement
•Hip Pivot and Diagonal Angle

Duck Under To Knee Pinch Takedown - In this BJJ Training video, Jay Rodriguez teaches the Duck Under to Knee Pinch takedown method. - For The Best BJJ Instructional Videos, Check Out: https://bjjfanatics.com - For all your BJJ Gear and Apparel Needs Visit - https://store.bjjfanatics.com/ Are you a BJJ Fanatics Insider? If not, you are missing out! Join now at: https://bjjfanatics.com/products/insiders-club - Bernardo Faria is a 5x World Champion. Bernardo started training Brazilian Jiu-Jitsu in Juiz de Fora - MG, Brazil at the age of 14 in 2001. After receiving the Black Belt from his first instructor Ricardo Marques in 2008, He moved to Sao Paulo to join BJJ legend Fabio Gurgel and his Alliance team. After many years of training and winning many major titles, Bernardo moved to NYC in 2013 to train and teach at Marcelo Garcia Academy. In 2015 Bernardo achieved his dream of winning the IBJJF World Championship Open class title and his division, doing the double Gold and becoming the 1st in the IBJJF Ranking and also chosen as the best athlete of 2015. Bernardo Faria has now taken on the mission to share some of the lessons, techniques, experiences and more that he has learned along in his 16 years and counting as a BJJ student, teacher and world class competitor. Subscribe to his channel, and join him in this amazing BJJ Journey. We promise that you will also improve your BJJ with his awesome Video Lessons, Episodes of his "5 Minutes BJJ Talk" and more... www.fujisports.com - 15% OFF Coupon Code: FARIA15 www.bjjfanatics.com - 10% OFF Coupon Code: YOUTUBEFARIA www.fujimats.com - 10% OFF Coupon Code: FARIAMAT10 http://bernardofaria.com https://www.facebook.com/bernardofariabjj/ https://www.instagram.com/bernardofariabjj/ https://twitter.com/bernardofariajj

Related Techniques

Duck Under To Back Take

Frequently Asked Questions

What does this video teach about standard duck under?

This video covers introduction and instructor background, initial setup and collar tie, knee drop and arm displacement. It provides detailed instruction from Bernardo Faria BJJ Fanatics.

How long does it take to learn standard duck under?

The basic mechanics can be understood in a single session, but developing reliable execution requires consistent drilling over weeks of practice. This 8-part breakdown helps structure your training by isolating each phase of the technique.