مسلمة بن عبد الملك
In these conditions of near-civil war, the Arabs began their carefully prepared advance. In September 715, the vanguard, under general Sulayman ibn Mu'ad, marched over Cilicia into Asia Minor, taking the strategic fortress of Loulon on its way. They wintered at Afik, an unidentified location near the western exit of the Cilician Gates. In early 716, Sulayman's army continued into central Asia Minor. The Umayyad fleet under Umar ibn Hubayra cruised along the Cilician coast, while Maslama ibn Abd al-Malik awaited developments with the main army in Syria.