Turkey's defence ministry says PKK/YPG attack in the village of Tal Halef, near the city of Ras al Ayn, also wounded more than 20 people.
The first joint ground patrols took place on November 1 near the Ras Al Ayn and Qamishli regions east of the Euphrates River as part of a deal reached between Ankara and Moscow in October.
Turkey's defence ministry says the PKK/YPG terror attack in Salik Atik village also wounded 20 people.
Turkish President Recep Tayyip Erdogan says planned safe zone not cleared of terrorists yet.
A total of 18 Assad regime army members were captured during search activities southeast of Ras al Ayn, north Syria, in the area of Turkey’s Operation Peace Spring.
Subscribe to our Youtube channel for all latest in-depth, on the ground reporting from around the world.
Copyright © 2020 TRT World.