Daesh kills US serviceman in northern Iraq

STUTTGART, Germany — Daesh militants killed a US serviceman in northern Iraq on Tuesday after blasting through Kurdish defences and overrunning a town in the biggest offensive in the area for months, officials said.

The dead man was the third American to be killed in direct combat since a US-led coalition launched a campaign in 2014 to "degrade and destroy" the extremist group, and is a measure of its deepening involvement in the conflict.

"It is a combat death, of course, and a very sad loss," US Defence Secretary Ash Carter told reporters during a trip to Germany.

A US defence official said the dead man was a Navy SEAL. The SEALs are considered to be among the most able US special operations forces and capable of taking on dangerous missions.

A senior official within the Kurdish peshmerga forces facing Daesh in northern Iraq said the man had been killed near the town of Tel Asqof, around 28 kilometres from the militant stronghold of Mosul.

Daesh insurgents occupied the town at dawn on Tuesday but were driven out later in the day by the peshmerga. A US military official said the coalition had helped the peshmerga with air support from F-15 jets and drones.

The official, speaking on condition of anonymity, said the man was killed "by direct fire" from Daesh.

Carter's spokesman, Peter Cook, said the incident took place during a Daesh attack on a peshmerga position some 3-5km behind the forward line.

Snipers and suicide bombers

Such Daesh incursions are rare in northern Iraq, where the Kurdish peshmerga have pushed the militants back with the help of coalition air strikes and set up defensive lines that the militants are rarely able to breach.

The leader of a Christian militia deployed alongside peshmerga in Tel Asqof said the insurgents had used multiple suicide bombers, some driving vehicles laden with explosives, to penetrate peshmerga lines.

The Kurdistan Region Security Council said at least 25 Daesh vehicles had been destroyed on Tuesday and more than 80 militants killed. At least 10 peshmerga also died in the fighting, according to a Kurdish official who posted pictures of the victims on Twitter.

The peshmerga also deflected Daesh attacks on the Bashiqa front and in the Khazer area, about 40km west of the Kurdish regional capital Erbil, Kurdish military sources said.

In mid-April, the United States announced plans to send an additional 200 troops to Iraq, and put them closer to the front lines of battle to advise Iraqi forces in the war against Daesh.

Last month, a Daesh attack on a US base killed Marine Staff Sergeant Louis Cardin and wounded eight other Americans providing force protection fire to Iraqi army troops.

The militants have been broadly retreating since December, when the Iraqi army recaptured Ramadi, the largest city in the western region. Last month, the Iraqi army retook the nearby region of Hit, pushing the militants further north along the Euphrates valley.

But US officials acknowledge that the military gains against Daesh are not enough.

Iraq is beset by political infighting, corruption, a growing fiscal crisis and the Shiite Muslim-led government’s fitful efforts to seek reconciliation with aggrieved minority Sunnis, the bedrock of Daesh support.