Here’s the note on Ajax 1142ff. that I mentioned in the Ajax 1132 thread. It will come from a commentary, and looks as if it represents post-Aristotelian literary criticism.
τὰ τοιαῦτα σοφίσματα οὐκ οiκεῖα τραγωδίας· μετὰ γὰρ τὴν ἀναίρεσιν ἐπεκτεῖναι τὸ δρᾶμα θελήσας, ἐψυχρεύσατο, καὶ ἔλυσε τὸ τραγικὸν πάθος.
(https://play.google.com/books/reader?id ... =GBS.PA109, link courtesy of jeidsath.)
“Sophistic arguments like these are not proper for tragedy. By deciding to stretch ...