Drone footage show migrants walking to the border between Turkey and Greece, Friday, February 28, after a senior Turkish official said "we will no longer keep the doors closed for refugees who want to go to Europe."

READ MORE: Fears of an escalating conflict in Syria grew Friday as Turkish forces pounded Syria's military in retaliation for the killing of 33 Turkish soldiers. Meanwhile, Russia's and Turkey's presidents spoke, as Ankara threatens to launch even more assaults on Russian-backed Syrian forces.

"Turkish forces destroyed five Syrian regime choppers, 23 tanks, 10 armored vehicles, 23 howitzers, five ammunition trucks — as well as three ammunition depots, two equipment depots, a headquarters, and 309 regime troops," Turkish Defense Minister Hulusi Akar told reporters close to the Syrian-Turkish border.

Ankara's assault came in retaliation for an airstrike Turkey blamed on Syrian forces that killed 33 Turkish soldiers in Syria's Idlib province on Thursday.

LINK: https://www.voanews.com/middle-east/turkish-russian-leaders-talk-fightin...

More videos