Well, if you're talking about Fognini, he was born in Sanremo which is close to France & Monte Carlo.
On the other hand, Cecchinato was born and still proudly resides in Palermo, Sicily.
On paper, it's the same country but in reality I can assure you, it's a world apart. Sicilians tend to be a bit chauvinistic about their island and they often despise their mainland compatriots. I'm not sure if that sentiment is reciprocated by the mainlanders but when I meet someone of an Italian name and ask "you've been born in Italy?", a Sicilian always corrects me: "No, I've been born in Sicily", often scornfully.
EDIT: I just corrected my misspells "Cicily" (sic!), hopefully before upsetting any Sicilian here.