When Zhang Qing and Dong Ping grapple with each other on horseback, with their spears discarded, Ding Desun moves to intercept Lü Fang and Guo Sheng as they rush to Dong's help. Ding manages to hold his own against the two. But Yan Qing fires an arrow hitting his horse in the leg, causing it to throw off its rider, who is then captured. Ding and Gong Wang, who is also taken, beaten by Lin Chong and Hua Rong , are sent in captivity back to Liangshan. After Zhang Qing is captured and won over by Liangshan, Ding and Gong also join Liangshan.