Police are investigating a banner stunt reported during Pauline Hanson’s speech at a press club event. Multiple outlets report that officers are reviewing the incident, which involved a banner displayed during the speech. The reports indicate that police are treating the matter as an investigation rather than confirming any charges or outcomes. Details about who displayed the banner, what it said, and whether any arrests are made are not provided in the summaries supplied. The investigation process includes assessing event footage and statements from attendees and staff, according to standard police approaches described across such reporting, though specific investigative steps are not detailed in the provided source summaries. Across outlets, the central point is that police have been alerted to the banner stunt and are examining what occurred during Hanson’s appearance. As of the latest reporting summarized here, the status and findings of the investigation are not disclosed.