CWRT Bryn Y Grug, Blackwood, Shahab Husseini, Bave Hamed, Pontypool, Cwrt Bryn Y Grug of Shahab Husseini, 24 of Clarence Street in Sardam Ebrahimi, Central Avenue, Oakdale, Bryar Muradi, 28, appeared before the presidency on Monday.
Their lawyer, Paul Morris, said everything was intended to plead not guilty to accusations of violence disorders.
Alan Karimi, 30 of Cardiff and Malephant Street, Adnan Mohammad and 29 of Malephant Street, Cardiff, Kurmaj Sadiq and 29 of Ferry Court, Cardiff also appeared in court on Monday, simply asking for a date of birth and name and date of birth.
Defense director Nathan Jones said the three intended to plead not guilty to charges of violence disorder.
All were denied bail and will be next on Newport Crown Court on March 17th.