Manchester United targets also make the list.
The summer transfer window opens on July 1 and the cash is going to be well and truly splashed.
However, amid the crazy spending, there are also always a few bargains to be had.
We have identified six potential transfers that we believe represent excellent value for money.
Current club: Marseile
Linked with: Arsenal, West Ham United and Newcastle United
Quoted price: £6m
Credentials: Eight goals and six assists in Ligue 1 this season.