Li Yuan's Victory at the Battle of Huoyi

Li Yuan, also known as Emperor Gaozu of Tang, achieved a major victory over a Sui dynasty army during the Battle of Huoyi. This battle marked a significant turning point in his rebellion against the Sui dynasty, paving the way for his forces to capture the imperial capital of Chang'an. The victory demonstrated the military prowess of Li Yuan's troops and increased his support among the population, ultimately leading to the establishment of the Tang dynasty.