Yahoo News:

As war in Syria and Iraq attracts a growing number of Muslim extremists from Europe, intelligence officials in Germany believe a former gangsta rapper has joined the inner circle of Islamists fighting there.

Denis Cuspert was once a modestly successful member of Germany's hip-hop scene going by the stage name Deso Dogg. Now he calls himself Abu Talha the German and is a top propagandist for the so-called Islamic State (IS) caliphate, which is blamed for several wartime atrocities. 

His ascent into the upper IS ranks is raising concerns that such "homegrown" Islamists could embolden Muslim extremists in Germany or that they might one day return themselves to target the country for terrorism.

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