During a second "pro forma" hearing on 4 November, it was decided that the trial would be delayed while Van der Graaf was sent for seven weeks of psychiatric observation at the Pieter Baan Centre, starting in the first week of January 2003. In a press statement of 23 November, the prosecution (Public Ministry) announced that Van der Graaf had confessed to the murder. He said he planned it for some time and that nobody else was involved in the plans or knew about them. He believed Fortuyn was a steadily increasing danger for vulnerable groups in society. He saw no other possibility than to end the danger by killing Fortuyn.