A man walks through an Islamic State tunnel
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What was discovered in secret IS tunnels in Sinjar, Iraq?

Hundreds of metres of underground tunnels used by Islamic State militants under the Iraqi city of Sinjar have been discovered by Kurdish forces.

Sinjar was retaken by Kurdish and coalition forces on 12 November.

Video footage shows tunnels dug under the houses by IS militants to protect them from regular coalition airstrikes.

  • 25 Nov 2015
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