History of the Peloponnesian War

The Athenians proceeded to man forty ships to send to them, thinking that the war in Sicily would thus be the sooner ended, and also wishing to exercise their navy.

One of the generals, Pythodorus, was accordingly sent out with a few ships; Sophocles, son of Sostratides, and Eurymedon, son of Thucles, being destined to follow with the main body.

Meanwhile Pythodorus had taken the command of Laches' ships, and towards the end of winter sailed against the Locrian fort, which Laches had formerly taken, and returned after being defeated in battle by the Locrians.