The Athenians prevailed, and hurried off in pursuit with more or less disorder, so that Lamachus was isolated, and then had to face some Syracusan horsemen who made an onset upon him. Foremost of these was Callicrates, a man skilled in war and of a high courage. Lamachus accepted his challenge to single combat, fought him, got a mortal blow from him, but gave him back the like, and fell and died along with him.
Edition :
Plutarch. Plutarch's Lives. with an English Translation by. Bernadotte Perrin. Cambridge, MA. Harvard University Press. London. William Heinemann Ltd. 1916. 3.