Choe Yeong
In November 1360, the Red Turban troops invaded again Goryeo's northwest border with 200,000 troops and they occupied Gaegyeong, the capital of Goryeo, for a short period, King Gongmin escaped to Andong. However, Generals Choe Yeong, Yi Seonggye (later Taejo of Joseon), Jeong Seun and Yi Bang-sil repulsed the Red Turban army. Sha Liu and Guan Xiansheng, who were Red Turban generals, were killed in the battles. The Goryeo army continually chased their enemy and cleared them from the Korean Peninsula.