Visigoths Sack Rome — The Unthinkable Happens
Visigoth King Alaric led his forces into Rome after a three-year blockade, sacking the city for three days. It was the first time Rome had been sacked by foreign enemies in 800 years. Alaric died shortly after and was buried in a river with his treasure.
The sack of Rome shocked the ancient world and convinced St. Augustine to write 'The City of God,' arguing that Rome's fall was not God's punishment for Christianity. The Western Empire fell 66 years later.
Outcome
Rome sacked; Western Roman Empire's decline accelerates