于禁
Cao Cao then ordered Yu Jin to camp at Yuanwu (原武; present-day Yuanyang County, Henan), where he attacked and crushed Yuan Shao's detached encampment at Dushi Ford (), at the extreme flank of Cao Cao's position in Henan. Yu Jin was then promoted to Major-General, and he returned to Guandu accompanying Cao Cao, who returned from his successful campaign against Liu Bei in Xu Province.