UN chief Guterres demands halt to Israeli operations in Syria
Putin says fall of Assad is not a defeat for Russia
Russian general Kirillov killed in Moscow scooter bomb attack
Satellite photos show Russian navy retreat from Syrian base
How did the Syrian army collapse so rapidly?
World is becoming more dangerous, warns UK forces chief
Syria's war: A timeline of events since 2011
Syria and Russia intensify strikes on rebels in northwest
EU's new top team vows 'unwavering support' to Ukraine