Pablo Figueroa and Rocío Acebal Doval, from Pérez-Llorca’s Competition practice, analyse the development of the EU FDI system and the European Commission’s approach to Member States applying national laws to mergers with an EU dimension in their article for the Kluwer Competition Law Blog "Who watches the (FDI) watchmen? The European Commission finds that Hungary infringed EU Law by unduly prohibiting a transaction on FDI grounds.