1. Alexander Isak
The Swedish striker has been excellent again so far this season, scoring 5 goals and two appearances so far this season in 12 games.
However, he has been subject to interest from both Arsenal and Chelsea with the Gunners looking desperate to add a striker to help with their title battle.
Newcastle United set a price of £115m for Isak to leave, but the lure of a massive cash boost may be enough to convince the Magpies to let him go for around £100m.