Suspected militants in Bangladesh have killed the wife of a senior police officer who is playing a leading role in investigating a spate of murders committed by Islamists, officials say.
Mahmuda Aktar was shot in the head in Chittagong in front of her six-year-old son.
08:23 IS militants attack Iraqi city of Kirkuk as Mosul offensive continues
06:06 Indonesian militant inspired by Islamic State had weapons, ammunition
05:13 Militants attack police compound in northern Iraq's Kirkuk
17:05 Indonesian Police Shoot Dead ISIS-Inspired Machete and Pipe Bomb Attacker