And with Steve Bruce thought to have been handed a modest transfer budget, outgoings could be key if the Newcastle boss is keen to boost what he has available to spend.
So which players could be allowed to leave the club this summer? We take a look at nine players who could depart St James’s Park before the 2020/21 campaign kicks-off:
5. Henri Saivet
It's easy to forget that Saivet is still technically a Newcastle player, and has a contract running until the summer of 2021. He'll undoubtedly be one player that Bruce is keen to move on this summer. Photo: Ian MacNicol
6. Achraf Lazaar
Another name who, surprisingly, is still under contract at Newcastle United - Lazaar could well move on before the new season kicks-off. Photo: Stu Forster
7. Jacob Murphy
Reports have already claimed that the winger will be allowed to leave Newcastle this summer, with a loan move to the Championship mooted. A permanent departure may also not be off the cards. Photo: Lewis Storey
8. Rolando Aarons
Yes, he's still on the books at St James's Park. Aarons is a prime candidate to depart this summer, whether on a permanent or temporary basis. Photo: Ian MacNicol