Meng Da
By then, Sima Yi's main army had showed up outside Xincheng and completely surrounded the city. The following day, Meng Da saw Shen Yi and Shen Dan's forces arriving and he thought that they had come to help him. He opened the gates and led his men out to attack Sima Yi, but Shen Yi and Shen Dan shouted at him, "You rebel, don't try to escape! Quickly accept your death!" Meng Da sensed trouble and attempted to retreat back into the city, but his subordinates Li Fu (李輔) and Deng Xian (鄧賢) had betrayed him and denied him entry. Shen Dan approached the exhausted Meng Da and killed him, and Meng's men surrendered.