Euan Burton and Gemma Gibbons show the principles of transition by keeping hold of your partner after their failed attack.

Multiple World and European medallist Euan Burton shows his sliding collar strangle - Okuri eri jime

Burton sets this strangle up from standing as he waits and anticipates his opponent's attack.

Tokyo GS Champion Euan Burton shows a very fast and effective strangle, which is set up from standing.

If Burton finds it difficult to employ his full Crocodile roll hold-down he will look to change the attack to this very interesting strangle.

As opponent's found ways to stop his half roll into Sode jime, Burton adapted this new and very effective strangle.

Gordon breaks down the details of his Sankaku jime.

Winston Gordon shows the entry and how to flatten your opponent out for Sangaku jime.

Gordon shows the correct leg positioning and how to tie your opponents arm by feeding the jacket.

Learn how to stay in maximum control throughout the Sankaku roll.

Gordon demonstrates how to finish his Sankaku effectively or develop an arm lock for the submission.

Learn Okuri eri jime from Winston Gordon.

Learn Koshi jime from Winston Gordon.

Double Olympic and World Champion Kayla Harrison shows us one of the techniques that helped her become so dominant in World Judo - the reverse Sankaku.

Double Olympic and World Champion Kayla Harrison shows us how she locks in for the reverse Sankaku.

Double Olympic and World Champion Kayla Harrison demonstrates the turn after she has locked her legs in for the reverse Sankaku.

Double Olympic and World Champion Kayla Harrison in action on the World stage using her reverse Sankaku.

Olympic Champion Ole Bischof shows his strangle variation to his highly effective Ne waza roll. This video is part 7 of 7

Former World and European Champion Craig Fallon shows the strangle variation of his Ne-waza roll.

Inoue demonstrates all three strangles that he used in competition, including his secret weapon!

Learn the numerous tricks and techniques Huizinga employed to make sure that his Sankaku was a deadly weapon in groundwork. This is a real masterclass in Sankaku

Quellmalz demonstrates Okuri eri jime

Quellmalz demonstrates both Okuri eri jime and Kata ha jime

Quellmalz demonstrates a series of techniques leading from one to the other; Okuri eri jime, Koshi jime and Udo jime