I think Napoli will be the most important player in this transfer window because there were many teams linked to this played and because of his performance we were even expecting to see a team like Real Madrid send him an offer to have Victor Osimhen for the next season but because of the huge amount of money, Napoli asks for this player that's a big hard for the team to even think about this player.
napoli is a team, not a player lol
Previously, there were three Napoli players who were highly targeted by the big teams, namely Osimhen, Min Jae An Kvarat, but so far only Min Jae has been successfully bought by Bayern Munich, for Osimhen and Kvarat, they are reportedly still gray. with osimhen's excellent form last season, he really deserves to be in real madrid, he is quite a talented striker as for kvarat, I'm a little worried he won't be fit to play in madrid.
other scattered information, newcastle is also trying their luck getting kvarat, it seems that Napoli will continue to be a concern in the transfer market.