"There are concerns that these young people are not aware of the weapons which may be present at the scene of the proposed fight site and that they are also unaware of the geography of the area which may include an interface, " Mr O'Reilly of the Community Bridges Project, Duncairn Gardens, said.

BBC: Waterworks Park

"One of the functions of a commissioner for children would be... to examine the whole area of children's interface with the law, particularly those who are the victims of crime" she said.

BBC: Cherie calls for children's commissioner