US President Donald Trump said on Monday that the war against Iran could be short-lived, but he left open the possibility of an escalation in fighting if global oil supplies are disrupted by the Islamic Republic, which chose a new hard-line supreme leader. (Pics/AFP)

Several fans gather outside Wankhede Stadium in Mumbai to witness Lionel Messi. Here's all you need to know (Pics: Shadab Khan/File Pic)