Gilmour was largely overshadowed this season by Scotland teammate Scott McTominay in Napoli.
But Galeone sees something special in the summer arrival from Brighton and says Radio Kiss Kiss: “I found Napoli against Empoli. If (Antonio) Conte's team succeeds in giving no goal, they score one and that is a big advantage.
“In Bologna I did not like the defensive phase, when they did well against Empoli and in fact the game came out.
“Gilmour is a player who knows how to defend and how he should be set up together with (Stanislav) Lobotka, (Giovanni) di Lorenzo and (Matteo) Politano.
“If the Cameroonian has to rest, Conte has a good alternative. He doesn't look in place in that role. If Napoli wants to strengthen for next year, they must take at least one strong player for each role.”