In 336 BCE, King Philip of Macedon was unexpectedly killed, making his son Alexander the new ruler of Macedon as he was very popular. He immediately went to work, raising a force large enough to go up against the Persians, gathering a navy large enough to counter any threats by their powerful navy. Landing on the shores of Anatolia near Sestos on the Gallipoli in 334 BCE, Alexander first faced the Persian army in the Battle of the Granicus, in which the Persians were effectively routed. Using the victory as a springboard for success, Alexander turned his attention to the rest of the western coast, liberating Lydia and Ionia in quick succession. The eventual fall of Miletus led to the brilliant strategy by Alexander to defeat the Persian navy by taking every city along the Mediterranean instead of initiating a very high-risk battle on the sea. By reducing this threat, Alexander turned inland, rolling through Phyrgia, Cappadocia, and finally Cilicia, before reaching Mount Amanus. Scouts for Alexander found the Persian army, under its king Darius III, advancing through the plains of Issus in search of Alexander. At this moment, Alexander realized that the terrain favored his smaller army, and the Battle of Issus began. Darius's army was effectively squeezed by the Macedonians, leading to not only an embarrassing defeat for Darius, but that he fled back across the Euphrates river, leaving the rest of his family in Alexander's hands. Thus, Anatolia was freed from the Persian yoke for good.