Appian of Alexandria Civil Wars 2.15.105

[105] After a great slaughter the Pompeians fled to Corduba, and Caesar, in order to prevent the fugitives from preparing for another battle, ordered a siege of that place. The soldiers, wearied with toil, piled the bodies and arms of the slain together, fastened them to the earth with spears, and encamped behind this kind of a wall. On the following day the city was taken. Scapula, one of the Pompeian leaders, erected a funeral pile on which he consumed himself. The heads of Varus, Labienus, and other distinguished men were brought to Caesar. ¹ Pompeius himself fled from the scene of his defeat with 150 horsemen toward Carteia, where he had a fleet, and entered the dockyard secretly as a private individual borne in a litter. When he saw that the men here despaired of their safety he feared lest he should be delivered up, and took to flight again. While going on board a small boat his foot was caught by a rope, and a man who attempted to cut the rope with his sword cut the sole of his foot instead. So he sailed to a certain place for medical treatment. Being pursued thither he fled by a rough and thorny road that aggravated his wound, until fagged out he took a seat under a tree. Here his pursuers came upon him and he was cut down while defending himself bravely. His head was brought to Caesar who gave orders for its burial. Thus this war also, contrary to expectation, was brought to an end in one battle. A younger brother of this Pompeius, also named Pompeius but called by his first name, Sextus, collected those who escaped from this fight; but as yet he kept moving about in concealment and lived by robbery.