Around 2:00 AM, witnesses saw the boys in the locked parking garage. This garage may only be used by the residents of the complex. The witnesses immediately called the police, who arrived quickly. In the complex, they found the boys. They tried to run away, but one boy was immediately arrested. In his bag was a grinder. The other boy initially escaped but hid under a car further down the Haagweg. This did not help, and he was also arrested. The bag with the grinder was seized.