Mosul offensive: On the road to the ‘caliphate’ mosque

Hundreds of civilians remain trapped in the west of the Iraqi city of Mosul, as government forces battle so-called Islamic State militants.

BBC reporter Feras Killani is the only international journalist to have had access to the frontline as the troops advance towards a symbolic mosque in Mosul’s densely-populated Old City.

Mosul offensive: On the road to the ‘caliphate’ mosque