CASCAIS, Portugal: A military ship guards Portugese waters by the town of Cascais near Lisbon, 12 June 2004 on the opening day of the European Nations championship. Seven men detained by police in a raid in Porto, ahead of the Euro 2004 football finals opener, will appear before magistrates today on illegal immigration charges, a government official said. The men were part of a group of 15, all of Arab origin, who were detained at a budget hotel in the northern city on Friday after Dutch authorities warned Lisbon that a "dangerous citizen" was in Portugal, the city governor told the private radio station TSF. AFP PHOTO JOE KLAMAR (Photo credit should read JOE KLAMAR/AFP/Getty Images)