Bashar Assad

Syria chemical attack was provocation against Bashar Assad: Vladimir Putin

US berates Syria at OPCW meeting on Syrian chemical attack

Trump spoke by phone with Saudi King Salman: Agency

Russian military says Syrian air defences to be 'strengthened'

Aleppo crisis: Evacuation halted as blasts heard at site where civilians are fleeing the Syrian city

Britain, US consider more sanctions against Bashar al-Assad, supporters over Syria war

In internal document, US diplomats demand Syria action

World and regional powers set immediate, modest Syria goals

Russia-US cooperation will lead to fundamental changes in Syria: Putin

EU to give emergency aid to help Greece cope with migrants

Donors face record request of USD 9 billion to aid Syrians

John Kerry tries to ease concerns about warning US-Iran relations

Syria's Assad must leave or be forced out: Saudi FM

US 'will not relent' in Islamic State campaign: Barack Obama

Syrian troops break siege imposed by Islamic State on base since 2013

Russia warns against pressing demands for Assad's ouster

Iran invited to next round of Syria talks: US officials

CIA-backed Syrian rebels under Russian blitz: Officials

Russia expanding major Syrian airport: Syria group