How are the countries involved in Syria's war reacting?

In Syria's civil war, Russia, Iran, Turkey, the US and Arab states are all backing different factions. A swift opposition offensive has come as a shock. So how will these powers react? In this episode: Omer Ozkizilcik, Director, Turkish Studies, Omran Center for Strategic Studies. Hassan Ahmadian, Professor, University of Tehran. Vyacheslav Matuzov, Chairman, Russian Society of Friendship with Arab Countries. Host: James Bays Connect with us: @AJEPodcasts on Twitter , Instagram, Facebook At Al Jazeera Podcasts, we want to hear from you, our listeners. So, please head to https://www.aljazeera.com/survey and tell us your thoughts about this show and other Al Jazeera podcasts. It only takes a few minutes!