"The issue of contributing to a mission will be considered if deemed necessary for establishing regional stability and peace, and will be assessed mutually with all relevant parties," the source told reporters in Ankara.
The Turkish source, requesting anonymity, said discussions on a Turkish deployment remained conceptual, with no concrete decisions yet made.
"The concept has not yet been clearly defined."
If Turkey were to deploy troops, the source emphasised that a ceasefire between Ukraine and Russia would first need to be declared, and initial deployments should involve non-combatant units to monitor the ceasefire.