IS commander 'Omar the Chechen' survived US strike: monitor

Top Islamic State commander leader Omar al-Shishani, known as Omar the Chechen, was "seriously injured" in a recent strike in northeastern Syria but not killed despite US suggestions to the contrary, a monitoring group said.
The Britain-based Syrian Observatory for Human Rights said Wednesday that according to its sources the March 4 strike had indeed targeted the jihadist's convoy, killing his bodyguards, while Shishani himself "was seriously injured".
"He's not dead," the Observatory's director Rami Abdel Rahman told AFP.
"He was taken from the province of Hasake to a hospital in Raqa province where he was treated by a jihadist doctor of European origin," he said. Raqa is IS's main stronghold.

The United States had stopped short of declaring Shishani dead, but a US official speaking on condition of anonymity said Shishani "likely died" in the assault by waves of US warplanes and drones, along with 12 other IS fighters.
The US official branded Shishani "the ISIL equivalent of the secretary of defence", using another acronym for the group.

Shishani was one of the IS leaders most wanted by Washington, which put a $5 million bounty on his head.
Shishani comes from the Pankisi Gorge region that is populated mainly by ethnic Chechens.
He fought as a Chechen rebel against Russian forces before joining the Georgian military in 2006, and fought Russian forces again in Georgia in 2008.

He resurfaced in northern Syria in 2012 as the leader of a battalion of foreign fighters, said Aymenn Jawad Al-Tamimi, research fellow at the Middle East Forum, a US think tank.
As early as May 2013, when IS was just emerging in Syria, he was appointed the group's military commander for the north of the country, Tamimi said.
While Shishani's exact rank is unclear, Richard Barrett of the US-based Soufan Group has described him as IS's "most senior military commander", adding that he has been in charge of key battles.
"He is clearly a very capable commander and has the loyalty of Chechen fighters who are considered by ISIS as elite troops," Barrett told AFP.

Shishani is not, however, a member of IS's political leadership, a structure that is even murkier than its military command.
The lack of a US presence on the ground makes it difficult to assess the success of operations targeting militants in Syria, and Shishani's death has been falsely reported several times.