No need to worry: you didn't miss out on any of the Greatest Events of the Antiquity.
Romans travelled quite far, but not that far (lucky them, as the French after the Berezina well know).
My B.A. in Ancient Roman history (in Siberia) aside, here is one more material evidence vaguely resembling this improbable event.
Found this image of Gubbio in Gubbio. Had a weird deja vu feeling!