District Judge Keem Low remanded the two adult defendants into custody and two youths into youth detention accommodation to next appear at Luton Crown Court on Wednesday.

They have been remanded into custody ahead of an appearance at Luton Magistrates' Court on Monday.

Middlebrook, who had remained free on a $150,000 bond, was remanded into custody shortly after the judge sentenced him to prison and three years of supervised release.

He was remanded in custody to appear at the Old Bailey on 24 January, following his appearance before Westminster magistrates on Friday.

A judge has ordered that two of the five accused should be remanded in custody, according to the Argentinian news website Infobae.