»Admissibility of a Reduction of the Consequence of Nullity under Antitrust law that Preserves the Validity of the Agreement«: The author approaches the question of the compatibility of a validity-preserving reduction with the consequence of nullity under antitrust law from various perspectives, which both reflect the interplay between European and national antitrust prohibition and include general civil law, damages and fine law considerations. In doing so, the author draws on classical legal methods of interpretation, comparative law, and legal economic considerations.