The conclusions of the Appellate Court regarding the absence of violation of the adversarial principle and full defense in arbitration, if grounded in the facts of the case, are not subject to review by the Superior Court of Justice (STJ) by virtue of its prevailing precedent 7. Case in which the analysis of the alleged impartiality of the arbitrators falls within the manner of assessment and weighing of evidence in the arbitration proceedings by those arbitrators. Finding by the Appellate Court that the party sought the re-examination of evidence and review of the judgment by the judiciary, which is prohibited by the Brazilian Arbitration Act: