The United States encouraged its Syrian Kurdish allies to reach Monday's landmark deal with the Islamist-led government in Damascus, six sources said, an agreement that could stave off further conflict in northern Syria at a time of uncertainty over the future of U.S. forces deployed there.

The Syrian Transitional Government has reached a rather unexpected agreement with the Kurdish armed groups of the Arab Republic regarding their integration into state institutions. This happened as part of efforts to unite the country's various communities after a decade of civil war and amid clashes between government forces and Syrian

Turkey is "cautiously optimistic" about an agreement between the Kurdish-led and U.S.-backed Syrian Democratic Forces (SDF) and Syria's new government, a Turkish official said on Tuesday, adding Ankara wanted to first see how it would be implemented.