Four people have been arrested after custard and apple crumble was flung at a display case containing Crown Jewels at the Tower of London.
Police were called shortly before 10:00 GMT on Saturday after four protesters defaced the case containing the Imperial State Crown, before two protesters left the scene.
The Metropolitan Police said in a statement four people had been arrested on suspicion of criminal damage and taken into custody.
The Tower’s Jewel House has been closed to the public while the police investigation continues, the force said.
