Passage 6.8.1
Σωκράτους δὲ Πελληνέως δρόμου νίκην ἐν παισὶν εἰληφότος καὶ Ἠλείου Ἀμέρτου καταπαλαίσαντος ἐν Ὀλυμπίᾳ παῖδας, καταπαλαίσαντος δὲ καὶ Πυθοῖ τοὺς ἐλθόντας τῶν ἀνδρῶν, τοῦ μὲν τὸν ποιήσαντα τὴν εἰκόνα οὐ λέγουσι, τὴν δὲ τοῦ Ἀμέρτου Φράδμων ἐποίησεν Ἀργεῖος. Εὐανορίδᾳ δὲ Ἠλείῳ πάλης ἐν παισὶν ὑπῆρξεν ἔν τε Ὀλυμπίᾳ καὶ Νεμείων νίκη· γενόμενος δὲ Ἑλλανοδίκης ἔγραψε καὶ οὗτος τὰ ὀνόματα ἐν Ὀλυμπίᾳ τῶν νενικηκότων.
When Socrates of Pellene won the boys' foot-race and Amertus of Elis overcame the boys in wrestling at Olympia, and moreover defeated the men who came to Delphi, they do not mention who sculpted Socrates' statue, but the statue of Amertus was made by Phradmon of Argos. Euanoridas of Elis gained victory in boys' wrestling at Olympia and also at the Nemean games; he too, when appointed one of the Hellanodikai, recorded the names of victors at Olympia.