Graham Dwyre
The prosecution was able to show where Dwyer's phone was at certain times and what numbers it contacted. GardaĆ­ were able to get the data under Irish legislation brought in following a European directive, which was later declared invalid by the Court of Justice of the EU in 2014. Dwyer's legal team argued the High Court's decision should stand. Both sides agreed that if there was a lack of clarity in previous judgments of the Court of Justice of the EU the Supreme Court should make a reference to that court in this case. Dwyer's appeal against his 2015 conviction is on hold pending the outcome of these proceedings.