Zelensky says he has agreed on new steps in security cooperation with the Turkish president and that teams will soon finalize the details. "This primarily concerns areas where we can support Turkey - expertise, technology, and experience," Zelensky wrote on Telegram. Erdogan told Zelensky that Turkey will continue to support negotiations between Ukraine and Russia to end the war, the Turkish presidency announced. Zelensky says the two leaders discussed possibilities for cooperation in joint gas infrastructure projects and the joint development of gas fields.