A legal request asks a court to exclude certain evidence from being presented at trial. This action challenges the admissibility of evidence, arguing that it was obtained illegally or improperly. For example, it might be used to challenge a confession obtained without proper Miranda warnings or evidence seized during an unlawful search.
This legal maneuver safeguards individuals’ constitutional rights, preventing unfairly obtained information from influencing a verdict. Its roots are deeply embedded in ensuring fair trial procedures and protecting against governmental overreach. The success of such a request can significantly impact the outcome of a case, potentially weakening the prosecution’s argument or rendering key evidence unusable.