So buy another one then cash in on both the Africans...
Think letting Salah go would be a bad statement of intent. He can still be utterly unplayable one game in five, and still knocking in plenty of goals when he's playing average. Mane has not been like that for two seasons. Bobby is turning into Dirk Kuyt, but without the goals. Sorry to be harsh, but there you go. If it's true Barca are thing £15m for him in the window (probably not) , then I'd bite their hand off if we're getting Diaz. I'd still keep Mane till the summer, especially if we're still in four competitions (albeit it nominally in the league).