In my opinion, Hakan Çalhanoğlu will continue to be at Inter Milan until his contract ends, because Inter Milan signed him for a long term until 2027 so maybe Hakan Çalhanoğlu will consider to Saudi Arabia if his contract with Inter Milan expires, currently he is still a player which is quite important for Inter Milan, even though he is 29 years old, he can still compete with other younger players thanks to his experience, even his potential is still good until now and he has scored 8 goals so far this season.
I still feel that this depends on Calhanoglu's own interest.
If in the end there are tempting offers from several big clubs in Europe then maybe he will leave Inter with a suitable clause and salary, it's just that for now when looking at rumors about Calhanoglu then indeed only Al Itihad is a little eager to bring Calhanoglu with large resources because indeed the offer in terms of salary is very exciting then surely Calhanoglu will still choose Inter as his club because even with his current age he is still very able to compete and get more things in European competitions than rushing to move to SPL which only relies on money.
The candidate besides Mbappe is Victor Osimhen whose decision is also highly anticipated in 2024. The career journey that will determine him as a future star player will certainly not be easy.
Mbappe and Osimhen although there is no connection between each other but it is still possible to make a package in this case because it is possible that this will be like a domino effect.
If in the end Mbappe leaves PSG then surely PSG's main target falls on Osimhen and it was already seen last season when he was immediately targeted even PSG was rumored to dare to pay 150 million for an Osimhen and it is not impossible that this will also happen this season.
Mbaple will leave sooner or later even though there is no certainty where he will go therapy most likely he will definitely leave and PSG thinks Osimhen can be the right alternative to fill the void left by Mbappe in terms of attack.