On 23 August 2017, it was made public that the European Commission will request the Belgian Supreme Court (“Cour de cassation”/ “Hof van cassatie”) to lodge with the Court of Justice of the European Union (“ECJ”) a request for a preliminary ruling on the issue of whether distinct fines imposed by both a postal regulatory authority and a competition authority for the same facts can amount to double jeopardy contrary to the “ne bis in ..