Ankara: Advisor to the Turkish President on Foreign Policy and Security, Amb. Akif Cagatay Kilic, met Tuesday with Secretary of the Security and Defense Council of Ukraine, Rustam Umarov, during his visit to Turkiye. Both sides discussed regional security challenges, diplomatic efforts to achieve peace, as well as cooperation in the defense field. According to Qatar News Agency, Amb. Kilic underlined that Turkiye would continue to resolutely undertake its constructive role to establish enduring stability and peace in the region.