"It is really not possible to tolerate this. Iran has to understand," said Mr. Erdogan, who added that Tehran should withdraw any forces it had in Yemen as well as from Syria and Iraq.
Yemen crisis threatens Obama Iran nuclear talks, further clouds Middle East policy →
"No one has won, the resources of the country have been wasted and the fighting brought nothing but tears and blood," Mr. Erdogan said. "We're not going to surrender to this language of violence."
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