Antitrust policy in the United States and Europe relies increasingly on economic analysis. Economic theory and empirical analysis play a central role in antitrust decisions in the courts and in the formulation and enforcement of policy. Antitrust cases are argued using sophisticated economic...

European enforcers have brought high-profile antitrust cases against the tech giants, and both activists and members of Congress are calling for action in the United States. This short note identifies ten hard-wired differences between the European and American enforcement regimes that make very...

This article discusses the legal risks that would emerge if the National Basketball Association ("NBA") and National Football League ("NFL") decide to expand into Europe. Part I of this article explains the differences in operating structure between U.S. and European professional sports leagues....

1. The regulatory environment : antitrust law and enforcement in the US and the EU -- 2. Oligopoly markets, collusion, and the operation of cartels -- 3. The historical background -- 4. Globalization and corporate collusion -- 5. Collusion in the industrialized world : the structure of the...

The collective sale of football broadcasting rights constitutes a cartel, which, in the European Union, is only allowed if it complies with a number of conditions and obligations, inter alia, partial unbundling and the no-single-buyer rule. These regulations were defined with traditional...

This comment addresses the opinion of the Advocate General (AG) of the European Court of Justice on the pending case European Super League versus UEFA/FIFA. It takes a critical perspective on selected aspects of the opinion’s reasoning from a (sports) economics perspective. Highlighting the...