This document summarizes a court case, Pfleiderer AG v. Bundeskartellamt, and its implications for obtaining antitrust evidence from European Commission investigations. The European Court of Justice in Pfleiderer ruled that EU competition laws do not preclude granting access to leniency documents to parties seeking damages from antitrust violations. This decision provides an opening for US antitrust plaintiffs to obtain records from EC investigations, as US courts may rebalance their analysis of international comity in such cases. The Pfleiderer ruling also appears to be influencing decisions in national courts within Europe.