Passage 6.7.8
ἐγένοντο δὲ καὶ Ἀλκαινέτῳ τῷ Θεάντου Λεπρεάτῃ καὶ αὐτῷ καὶ τοῖς παισὶν Ὀλυμπικαὶ νῖκαι. αὐτὸς μέν γε πυκτεύων ὁ Ἀλκαίνετος ἔν τε ἀνδράσι καὶ πρότερον ἔτι ἐπεκράτησεν ἐν παισίν· Ἑλλάνικον δὲ τὸν Ἀλκαινέτου καὶ Θέαντον ἐπὶ πυγμῇ παίδων ἀναγορευθῆναι τὸν μὲν ἐνάτῃ πρὸς ταῖς ὀγδοήκοντα Ὀλυμπιάδι, τὸν δὲ τῇ ἐφεξῆς ταύτῃ συνέβη τὸν Θέαντον· καί σφισιν ἀνδριάντες ἅπασιν ἐν Ὀλυμπίᾳ κεῖνται.
Alcainetos, son of Theantos, a man from Lepreum, himself achieved Olympic victories, as did his sons. Alcainetos was victorious in boxing among the men and had previously prevailed as a boy. Hellanikos and Theantos, sons of Alcainetos, were proclaimed victors in boys' boxing, the former in the eighty-ninth Olympiad, and the latter in the subsequent Olympiad. Statues of all these men stand in Olympia.