No reports of casualties; Washington is bracing for Iranian retaliation after Tehran vowed to avenge death of Qassem Soleimani; top Iraqi paramilitary chief also killed in strike

Top dignitaries to attend ceremony in Iraqi capital's Green Zone; Iranian general to be buried Tuesday in his hometown of Kerman; Iranian newspapers warn of coming revenge

Strike planned several days ago, with Trump telling close associate Senator Lindsey Graham on Monday, apparently while they played golf in Florida

Abu Mahdi al-Muhandis was sworn enemy of US, and acted as 'the central nervous system' of the Revolutionary Guards' Quds Force in Iraq

'Heads will roll,' says one expert regarding political repercussions of Soleimani's killing in Iraq, which has become battlefield between Washington and Tehran

As the Iran-backed Hashed al-Shaabi force exerts its will on Baghdad government and controls events on the ground, country risks further isolation from US and the rest of the world