Heliport
Leaked as such may not be the right expression. The Police Press bearu often inform the Press about incidents or arrests, it happens to all sorts of case, and I would guess is part of the 'keep the press happy and they will help us theory'. Before you leap down my throat I am not defending it, its just the way it is.
There are other routes it can get there of course, the airline itself, ground staff...you have to remember that the major airports have thier own resident press who have contacts everywhere.