Su Dingfang
In 660 a coalition of about 180,000 men of the Silla–Tang alliance led by Tang's Su Dingfang and Silla's Kim Yu-sin attacked Baekje and took the capital of Sabi. Sangji fled with several other generals to the Gangsan Fortress and joined the Baekje Revival Movement. He and his followers gathered 30,000 men in 10 days. Tang's Su Dingfang seemed to be eager to defeat him and Baekje people. But he won continuously reoccupying 200 or more castles.