Four men who were arrested on Sunday evening at the station of Tilburg after a bomb threat, were released on Monday. "Research has not shown that there is a criminal offense," according to the police. On Monday morning she reported that the four were suspected of threatening a terrorist crime. Station Tilburg was evacuated on Sunday evening after reporting a suitcase left behind. The foursome was arrested in a train at the station. An explosive was not found. The train traffic around Tilburg was flat for hours. Shortly after midnight station and tracks were released. (ANP)