There was "airport gossip" when I was in training that a guy came and had 14 days in a row of good weather / good training and finished. NOBODY could believe the story but I think it was at my flight school (don't remember). The pilot came from another country and was only here a limited amount of time. But that was a "record" amount of time. Very unusual.
Heard something once on 122.75 probably like that. Heavy foreign accent and her instructor guided here through the entire cross country from Prescott to Windslow from a following airplane.