Victorian Police Commissioner Ashton stated that the charging of five men with the threat of implementing terrorist acts in the centre of Melbourne was based on evidence that they intended to undertake an explosive event and use other weapons indiscriminately. It appears the police had been aware for some time that they had been planning terrorist action and had concluded that, when some of them were recently seen visiting possible targets (including St Paul’s Cathedral), it was time to arrest them. Ashton claimed publicly that they were “self-radicalised, we believe, but inspired by ISIS and ISIS propaganda." He also said four of the five were Australian-born with a Lebanese background and"there is another suspect in this matter who will be charged that was an Egyptian-born Australian citizen. All the others were Australian-born".