Iran's Sardar Azmoun, left, challenges for a ball with Vadoi, right, of Angola during a friendly soccer match between Iran and Angola, in Hartberg, Austria, Friday, May 30, 2014. (AP Photo/Ronald Zak)
Iran's Ehsan Hajisafi, right, challenges for a ball with Lunguinha, left, of Angola during a friendly soccer match between Iran and Angola, in Hartberg, Austria, Friday, May 30, 2014. (AP Photo/Ronald Zak)
A Syrian woman who lives in Iran casts her ballot for her country's presidential election at the Syrian Embassy in Tehran, Iran, Wednesday, May 28, 2014, as expat voting started ahead of Syria's June 3 presidential election - a vote highly contentious amid the civil war but one that is widely expected to give the Syrian president a third seven-year term in office. (AP Photo/Ebrahim Noroozi)