This book offers an in-depth legal analysis concerning the notion of restrictions of competition, be it by object restrictions according to Article 101 TFEU or prima facie abusive practices treated according to the form-based approach under Article 102 TFEU. Although extensive research has been conducted on the notion of object infringements of competition, there is no systematic review of this topic covering both competition provisions, namely Articles 101 and 102 TFEU. This book fills that gap by providing an extensive analysis of the relevant case law, while also covering new phenomena...