During his career he grew up at PSG and everyone knows him thanks to his expertise in leading this team for many years. But unfortunately his age continues to increase and in fact his performance is still good enough to be at PSG. However, no one knows the future and sometimes it comes faster than expected if in the end he chooses to leave PSG.
An offer from a Saudi pro league team will certainly be difficult to refuse, especially since Marquinhos is so full of titles and experience from his time at PSG that even if he leaves, the club won't be able to hold him back any longer. The rest is that PSG must be prepared to look for other alternative players to fill the central defender position that he will leave and I think if Al-Ittihad are interested in signing him then they must quickly provide a proposal.
30 years old Brazilian and PSG centre back who spend his careers 11 years here at the PSG is not well famous but now having under radar of Al Ittihad as they are trying to fix their problems which hurt them in last season, and they were not able to stay at the top of Saudi League with most chance we will have this transfer because now PSG is also trying to have new blood which helps them for having better results in all competitions he was one of the highest paid player under 20 at the time of this transfer from Roma.
Offer is surely going to be considered by the PSG Management because now having new coach at the both clubs and trying to bring improved things going to be helpful for them having good amount into their wallet after selling Marquinhos who is captain but not well favored right now due to having changes at this club under Luis Enrique.
Paris Saint Germain will see first whether they can bring in a player who can replace Marquinhos well or not, because in my opinion he is still enough to stay at Paris Saint Germain. They also shouldn't be tempted by the money they will get from the Saudi team, because they also have good finances.
However, it also depends on whether the coach will retain this player or not and the management will definitely discuss it with the coach first. If the coach wants to keep him, then I think he will still stay at Paris Saint Germain, unless the coach doesn't include him in the game scenario that will be implemented.
Personally I think some people are becoming bias with the performance of Victor osimhen last season, osimhen's team Napoli lost form last season that alone affected the performance of all the players because as they couldn't win matches anymore and the goal scoring abilities of the player couldn't be seen again because nothing was working in the team. PSG were interested with him but then Napoli wasn't interested in letting him go even with the offer but since they appear not to be interested in the deal it is better goes where he will supported and appreciated instead of going into a team that won't respect your decisions.
Even though there was a decline, Osimhen was still able to score 15 goals with Napoli last season. Yes, his scoring ability decreased, but that also happened because the team as a whole was not playing as well as the previous season, so this is not entirely Osimhen's fault in my opinion.
Napoli still insist on setting a high price, even though they have now reduced the price for this player, it is still high. Paris Saint Germain is actually not the only team interested in Osimhen, in the Premier League it is reported that Chelsea are also interested in bringing in this player. Apart from Chelsea, Arsenal is also one of the teams reportedly interested in Osimhen.