Zigimantas Gridziuska was a criminal with 42 convictions who should have been in prison.

Deputy Carthy says Shane O'Farrell and his family was failed by the state,

Deputy Matt Carthy says Zigimantas Gridziuska is solely responsible for the death of Shane O'Farrell, nobody else, and certainly not Shane himself.

'The public inquiry heard heart-breaking evidence from families who have lost loved ones on the A5 and other roads'

It's a shameful indictment' on previous governments that it has taken nearly 12 years to get to this point in the investigation.

'We would like to place on record our thanks to all those who have supported us'