The Battle of Granicus: How Alexander the Great Crushed Persia in His First Battle (334 BC)

In 334 BC, a 21-year-old king rode straight into a river that every experienced general believed was impossible to cross. Across the Granicus River, 40,000 Persian troops waited on the high bank, ready to crush anyone who reached the shore. To attack across rushing water late in the afternoon was almost certain suicide. But Alexander refused to wait. He led the charge himself, fought in the middle of the river, and came within a single blow of death when a Persian axe shattered his helmet. We cover: ↳ Why Alexander invaded Asia immediately after becoming king ↳ Memnon's strategy that almost stopped the invasion before it began ↳ Why the Persians chose the Granicus River ↳ Why Alexander ignored his generals' advice to wait until morning ↳ How the Companion Cavalry forced the river crossing ↳ The moment a Persian axe nearly killed Alexander ↳ How the Macedonians broke the Persian line ↳ Why Granicus became the first turning point of the invasion ↳ How Persian authority began to collapse across Asia Minor ↳ Why this victory opened the road into the Persian Empire This was not just Alexander's first battle in Asia. It was the victory that proved the Persian Empire could be defeated—and opened the road to everything that followed. ⏱️ TIMESTAMPS: 00:00 — The River That Should Have Stopped Alexander 01:37 — Why Alexander Invaded Asia 04:39 — The Persian Trap at the River 07:29 — Alexander’s Deadly River Crossing 17:38 — The Brutal Fate of the Greek Mercenaries 24:39 — How Granicus Opened the Road to Asia #alexanderthegreat #battleofgranicus #granicus #persianempire #ancienthistory #militaryhistory #ancientwarfare #warhistory #ancientbattles #historydocumentary #epicbattles #militarygenius #warstories