On his own website, Gianluca Di Marzio confirms that Inter intend to keep Philippe Coutinho and not give in to the offer from Aston Villa: “Coutinho’s agent admitted to FcInterNews.it that there is interest from Aston Villa. Here is the English club’s offer: 10 million euros plus a bonus of two more. Inter, however, say no, Coutinho will remain.”
Source: fcinternews.it