This is the decision by the Court of Justice of the EU in response to the request for a preliminary ruling made by the Spanish Supreme Court:

“Article 16(1) of Council Regulation (EC) No 1/2003 of 16 December 2002 on the implementation of the rules on competition laid down in Articles [101 TFEU] and [102 TFEU] must be interpreted as meaning that a commitment decision concerning certain agreements between undertakings, adopted by the European Commission under Article 9(1) of that regulation, does not preclude national courts from examining whether those agreements comply with the competition rules and, if necessary, declaring those agreements void pursuant to Article 101(2) TFEU”.

Access the full texto of the judgment of the CJEU in case C‑547/16 here.