The United States and Turkey indicated on Saturday they might impose no-fly zones in Syria as battles between rebels and President Bashar Assad's forces shook Aleppo and fighting erupted in the heart of Damascus.
Asked about options such as imposing a no-fly zone over rebel-held territory, Clinton said these were possibilities she and Davutoglu had agreed "need greater in-depth analysis", while indicating that no decisions were necessarily imminent. (Reuters)