Bale, loftus cheek, tarkowski.
For what its worth I dont think FFP will affect or stop them. Man City had their CL ban overturned. PSG faced a small fine. Its different when your spending gives your league sustainability concerns and they think you could go under, endangering the fixture list or meaning you cant pay players. As long as theres massive amounts of money pumped in to cover any losses in the accounts they wont get into much trouble. Even if they got a transfer embargo the league usually has to warn them I think so they can overspend even more and stock up. FFP is unfit for purpose and a waste of time.
Will take Newcastle a few years to raise revenues so they can spend even more and will need a few marquee signings like Bale or someone to raise the profile. But this will upset several teams. I genuinely think they Could endanger the likes of Spurs, Leicester and Arsenal within a couple of seasons and the top 4 within 5 or 6