The description of Gan Ning's night raid on Cao Cao's camp at the Battle of Ruxu in the novel is more vivid as compared to that mentioned in his biography. Before the raid, Ling Tong leads 3,000 troops to engage the enemy and duels with Zhang Liao before he receives orders to retreat. When Gan Ning sees that, he tells Sun Quan: "Tonight I'll bring only 100 men to raid Cao Cao's camp. If I lose a single soldier, this won't count as a contribution." That night, he leads 100 horsemen to attack Cao Cao's camp and all of them return alive after inflicting heavy damage and casualties on the enemy.