Competition weekly highlights—5 March 2026
This week’s edition of Competition weekly highlights includes, from a UK perspective: (1) the Court of Appeal’s judgment refusing permission to appeal against the CAT’s certification of Hammond and Stephan’s collection actions against Amazon, (2) the CAT’s judgment on validity of opt-in notification in collective proceedings brought by Commercial and Interregional Card Claims against Mastercard and Visa, (3) CAT’s judgment regarding a Subsidiary Control Act challenge against the Gambling Commission’s £70m grant to Camelot, (4) confirmation that Doug Gurr is the new Chair of the CMA, and (5) the CMA publishing the Growth and Investment Council Terms of Reference. This week’s highlights also includes, from an EU perspective: (1) AG proposing dismissal of Meta appeals against the Commission’s information requests in Facebook Marketplace and Facebook Data antitrust investigations, (2) the Court of Justice issuing judgments in relation to 13 appeals against the General Court’s re-adopted judgment concerning the Commission’s air cargo carriers decision, (3) the Commission launching a call for evidence regarding revising State aid rules in the form of guarantees, and (4) the Commission publishing the latest edition of its Competition Merger Brief.