BEIRUT: The Lebanese army battled Islamist fighters near the Syrian border on Saturday, killing 11 militants, a security official said, in a move against al Qaida-linked gunmen who earlier had seized a police station and killed two soldiers.
The gunmen included fighters from the Islamic State, a radical Sunni group that has seized control of large areas of Syria and Iraq, Lebanese security officials said.
The fighting in the border town of Arsal marked some of the worst spillover violence since Syria’s three-year-old war began, and risked exacerbating tensions in Lebanon among sectarian groups at odds over the Syrian conflict.
At least three civilians were also killed, and 16 members of the security forces were taken hostage after fighters from the Nusra Front, al Qaida’s branch in Syria, seized the security building, security source said. A local Lebanese official said the men who had been seized were in “a safe place”.
“It’s a war right now,” said Ali Hujeiri, the local mayor, who spoke briefly to Reuters by telephone from the area. He gave no details on the whereabouts of the men.
The sound of artillery fire and gunfire were heard late into the night. The army said in a statement that soldiers were clashing with large numbers of gunmen who they were seeking to encircle.
Lebanese media said a total of seven soldiers had been killed in the violence, though the army responded with a statement warning against the publication of “erroneous information”.
Lebanon has been buffeted by sectarian conflict across the region that has seen the rise of hardline Islamist factions such as the Nusra Front and the Islamic State from Iraq to the Mediterranean.
Lebanon has been hit especially hard by the civil war in Syria, where Sunni Muslim rebels are fighting to overthrow President Bashar al-Assad, a member of the Shia-derived Alawite minority.
Arsal is a Sunni town sandwiched between Syrian government-controlled territory and a largely Lebanese Shia area supportive of Hezbollah, the Iranian-backed group that is fighting with Assad’s forces in Syria.
Arsal’s Sunni population has been largely sympathetic to the rebels in Syria.
Together with Syrian government forces, Hezbollah had taken part in an earlier ambush on militants on the Syrian side of the border. At least 50 rebels, including members of the Nusra Front and the Islamic State, were killed, according to the Syrian Observatory for Human Rights, which monitors the violence in Syria.
Hezbollah deployed forces heavily in the area of Arsal. They were on high alert but had not taken part in the battle, a source familiar with the situation said. A Syrian activist in Arsal said it was already taking part in the fighting.
Lebanon, which is still recovering from its own 1975-90 civil war, has suffered suicide attacks, car bombs, rocket fire, kidnappings and gun battles related to the conflict in Syria.
In a statement on its Twitter account, the United States embassy condemned the attack and said “dissociation” was Lebanon’s best defence against regional conflict.