Jorginho's agent says the Chelsea midfielder has the desire to return to Italy.
The Italy international has improved under new Blues boss Frank Lampard this season, but Santos says he could return to a top club in Serie A.
"In football everything is possible, the desire to return [to Italy] is always there," said Joao Santos.
"With the experience gained in the Premier could make a great contribution to Serie A.
"He could play in the two or three times fighting for the Scudetto."
Santos added: "It's been a positive year for him, he is doing well in the national team. He always scores penalties... I think Jorginho will do very well in the next European Championships, and why not also in the next World Cup?
"On the other hand, there are not so many opportunities in the national team and we always have to be ready for every game."
