Cassano was released from his contract at Sampdoria last month, and the 34-year-old has turned down offers from both China and Serie B.
Ex-AC Milan and Italy manager Arrigo Sacchi says that Napoli coach Maurizio Sarri is a "genius" and the "most important" factor for his team.
No charges were brought against either Maradona, in the city to watch his old club Napoli in Champions League action on Wednesday, or his girlfriend.
Former Inter Milan president Massimo Moratti has said Manchester City's Gabriel Jesus is precisely the kind of player they need to sign this summer.
Vice Mayor Luca Bergamo expressed his approval on Tuesday over Roma's scaled-down project, which the club wants to build in Tor di Valle.
Serie A's bottom club Pescara sacked manager Massimo Oddo on Tuesday after winning just one match in their return to the top division.