German cops bust fout teen terror suspects planning rampage

GERMAN police have arrested a warped cell of four teenage terror suspects planning an ISIS rampage with knives and molotov cocktails.

It comes as security officials prepare for a possible ISIS attack on the Euro championship games in Germany this summer.

Four young boys and girls were arrested near Dusseldorf by police after they discovered the group's horrific plans, Bild reports.

Investigators were appalled to find the teens, aged just 15-16, were in possession of a machete and dagger and were texting on a group chat about attacking German cities.

Just days ago ISIS issued a disturbing threat to the Champions League matches held in London, Madrid and Paris.

It's warped PR arm sent out a poster which read "kill them all", sparking major security operations at each stadium.

A mammoth security operation was launched across Europe with armed cops, prowling bomb dogs and elite anti-terror units.

While the games went ahead without a hitch, security officials in Germany have now been placed on high alert ahead of this summer's major championship games.

ISIS magazine Voice of Khorasan released a particularly disturbing issue filled with calls to action for extremists around the world.

German officials believe they were directed at the upcoming UEFA tournament, Bild reports.

Chilling graphics inside the publication included one of a terrorist holding a gun, kitted out in camouflage gear and poised to exit a German train.

Next to him are signs that read: "Welcome to Europe" and "Last call before exit".

On the seat in front of him is a box of explosives.

SITE Intelligence, which monitors global terrorist activity, also reported a pro-ISIS cell calling for drone strikes on the Champions League stadiums this week.

An ISIS graphic showed a