THE status of anti-suit injunctions in Europe has long given rise to controversy. The decision of the Court of Justice of the European Union in Case C-536/13, Gazprom OAO [2015] All E.R. (EC) 711 sheds a new light on the relationship between anti-suit injunctions and the European jurisdiction regime embodied in the Brussels Regulation (Regulation No. 44/2001 on jurisdiction and the recognition and enforcement of judgments in civil and commercial matters). In this much anticipated judgment, the Court of Justice confirmed that, by virtue of the arbitration exclusion in Article 1(2)(d) of the Brussels Regulation, Member State courts are not precluded from enforcing anti-suit injunctions issued by arbitration tribunals and aimed at restraining the proceedings before Member State courts. Although the decision was given before the Recast Brussels Regulation came into force (Regulation No. 1215/2012 on jurisdiction and the recognition and enforcement of judgments in civil and commercial matters, effective from 10 January 2015), it can be assumed that the same conclusion would have been reached under the new law.