6. Luis Suarez (Liverpool)
Although Liverpool will be determined to fight off interest from the likes of Bayern Munich, Real Madrid, Juventus and Manchester City for their star asset, manager Brendan Rodgers has admitted that every player has his price. After the superb season Suarez has had, his price is expected to be around £50million, which may not be too much considering the spending power of some of these clubs. The 26-year-old may also be tempted to leave for a move abroad, given his reputation with the English press, and Liverpool could then use this significant transfer fee to invest in several players for the rest of their squad.