On 13 June 2017, a judgment of the Court of Justice of the European Union (CJEU) was published concerning the treatment of Gibraltar and the UK as a single Member State with regard to the freedom to provide services as enshrined under Article 56 of the Treaty on the Functioning of the European Union (TFEU). The case concerns a challenge brought by the Gibraltar Betting and Gaming Association, which argued that the UK's tax regime for gambling duties violated the freedom to provide services in…