They were then taken to a secret location in US-Amerika for further study.
The tunnels, apparently a nesting habitat for a new super-mega-master race of renewable Islamist suicide bomber lizard people, were then destroyed by the Iraqi army using their Varon-T disruptors and Ferengi energy whips. Just in case there were any more of those yucky creatures down there. You never know. There are also unconfirmed reports that the Russians somehow managed to get their hands on a few lizard women before the tunnels could be destroyed but these unconfirmed reports have not been confirmed yet and therefore remain unconfirmed.
Five German women are in custody following a military operation in the Iraqi city of Mosul. It is alleged that they travelled to the embattled city to support the so-called “Islamic State” terror group (IS).