McGuinness says Brexit implications are 'profound'
Media playback is unsupported on your device
Video

Martin McGuinness says Brexit implications 'profound'

Northern Ireland Deputy First Minister Martin McGuinness says the implications of the UK withdrawing from the European Union are profound.

He was speaking at a press conference at the British-Irish Council meeting in Cardiff.

Mr McGuinness said that over a period of ten years "it could cost anywhere in the region of £7bn to £8bn and possibly more".

Go to next video: 'No hard border' says Taoiseach