Islamic State attack near Najaf kills seven police
Islamic State militants attacked a police checkpoint near the southern Iraqi city of Najaf on Sunday, killing seven policemen and wounding 17 others including civilians, local police sources said.
The assailants were travelling through the desert in two vehicles around al-Qadisiya town west of Najaf. When police stopped the first vehicle for inspection, the driver detonated an explosive load. The second vehicle fled and was stopped by police, who killed the two militants inside.
Islamic State claimed responsibility for the attack in a statement distributed online by supporters. It said four gunmen had opened fire before detonating explosive vests and then a fifth assailant launched a suicide car bomb.
It was not immediately possible to reconcile those accounts.
Najaf, 160km south of Baghdad, is far from the latest battle between Islamic State and Iraq's military in the northern city of Mosul.
The militant group has never controlled territory in southern Iraq but has managed to make occasional attacks in the area, which is predominately Shia.
The recapture of Mosul would probably spell the end for Islamic State's self-styled "caliphate," but the militants would still be capable of fighting a guerrilla-style insurgency in Iraq and plotting or inspiring attacks on the West.
Since the US-backed offensive began on 17 October, elite forces have retaken a quarter of Mosul in the biggest ground operation in Iraq since the 2003 US-led invasion that toppled Saddam Hussein.
Iraqi Prime Minister Haider al-Abadi has said the group would be driven out of the country by April.
The second phase of the campaign started on Thursday following weeks of deadlock has pushed Islamic State out of several more areas despite fierce resistance.