According to the official media wing of the Free Syrian Army (FSA), the Turkish-baked Hamza Division made their way to the front-lines near Manbij after receiving orders from their high command this afternoon.
The Hamza Division is one of the most battle-tested units of the Free Syrian Army, having served at the front-lines in several battles, including this year's Afrin operation.
It is not clear why the Turkish-backed rebels are amassing around Manbij, especially since the Syrian Arab Army (SAA) has deployed around the city and entered into an agreement with the Syrian Democratic Forces (SDF).
No clashes have been reported as of yet; however, the Free Syrian Army did announce the start of their Manbij operation.