Judgment of the General Court (Ninth Chamber, Extended Composition) of 5 October 2020 (Extracts).#Les Mousquetaires and ITM Entreprises v European Commission.#Competition – Agreements, decisions and concerted practices – Administrative procedure – Decisions ordering an inspection – Plea of illegality against Article 20 of Regulation (EC) No 1/2003 – Right to an effective remedy – Obligation to state reasons – Right to inviolability of the home – Sufficiently strong evidence – Proportionality – Action for annulment – Complaints relating to manner of conducting the inspection – Refusal to protect the confidentiality of data relating to private life – Inadmissibility.#Case T-255/17.