Maybe if the Western Powers decides to use the Ottoman-Egyptian Wars to end the Ottoman Empire. Let's say that Egypt get Greater Syria and Hejaz, France set up a protectorate over Lebanon, maybe the modern Syrian coast and Cilicia, while Russia take eastern Anatolia, Austria the western Balkans, while Greece are enlarged and Bulgaria are made independent. If the Persian have a competent government while this happens, they could get Mesopotania, mostly because we're at a point where no European power gives a damn about it. The Zrussians also gave a interest in it going to the Persia rather than another European power.