The area around the Johan Cruijff ArenA in Amsterdam has been declared a so-called security risk area by the city of Amsterdam for Sunday. The reason for this measure is the football match between Ajax and AZ, which starts on Sunday afternoon at 2:30 p.m. Mayor Femke Halsema decided to take this step on Saturday after consultation with the Public Prosecution Service and the police. The police expect that the fans are out to disrupt public order. The measure allows the police to preventively check everyone in the area for possession of fireworks or weapons from noon.