History of the Peloponnesian War

When the Peloponnesians came up they were singing the paean as they rowed as if they were victorious already, and one Leucadian ship, far ahead of the rest, was chasing the single Athenian ship which lagged behind.

But, as it chanced, a merchantman was lying at anchor in deep water and this the Athenian ship succeeded in reaching first and, sailing round it, rammed the pursuing Leucadian vessel amidships and sank her.

At this unexpected and amazing feat consternation fell upon the Peloponnesians, who were, moreover, pursuing in disorder because they had the upper hand; on some of their ships the rowers sank their oars into the water and checked the headway of their vessels, intending to await the main body of their fleet- a serious mistake to make in the face of an enemy lying near and ready for the chargewhile others, unfamiliar with the waters there, ran aground in the shallows.