I am almost sure that Osimhen will leave Napoli. You will have to pay a lot of money for it. Chelsea are ready to pay this money and they can handle this burden financially. The biggest advantage for Chelsea is that Osimhen is very interested in playing in the Premier League. I am sure he will achieve success with Chelsea in the Premier League.
Osimhen base price is actually around €120m, it is according to transfermarkt. But Napoli president always tells us non sense price for Osimhen. It is likely no interest to sell Osimhen to other clubs. The latest news I read, De Laurentiis will only consider an offer above €500 million for Osimhen. I think no club wants to sign him at that price, it is too crazy. Even I doubt Chelsea has an interest to sign Osimhen if Napoli only wants the offer above €500 million.
This is an absurd amount, and no one will buy him for it, I'm sure he was joking when he said this would be his bidding price for Osimhen. I don't doubt the quality of Osimhen's game, but the price tag is excessive for a player in his current form. We have Mbappe and Haaland, who I believe are better than him in terms of football quality, but they will not be sold for even half the amount the President of Napoli is asking for Osimehn. If they truly want to profit from his sale, now is the moment to sell him to other big clubs with enough money to buy him. If they allow him to stay back after this transfer window and his performance doesn’t improve than what it is now, they’ll be at loss when they intend to sell him at that time.