Manama | Anwar Gargash faced a series of direct questions over Syria, particularly as the UAE in recent years had sought to rehabilitate Assad's image in the Arab world.

Asked if Assad was heading to the UAE, Gargash said: “When people ask where is Bashar al-Assad going to, I say, you know, when you really look at this, this is really at the end of the day a footnote in history. I'm reminded a little bit by Kaiser Wilhelm II in 1918 when he went into a long exile.”

He added: “But I don't think when you look at that period, this is really critical.”

Gargash later refused to answer when repeatedly pressed by journalists on whether his answer was an acknowledgment that Assad was in the UAE.

There has been speculation Assad could flee to the oil-rich, where his extended family is known to own properties in Dubai. Flight-tracking data showed private jets moving between Damascus, Syria, and the UAE on Saturday.

Gargash spoke Sunday at the International Institute of Strategic Studies' Manama Dialogue in Bahrain.