Osimhen is of course a great player, he ls half the team, and it shows on value too, that dude is worth 75 million euro, and resto f the squad combined makes like 150 million at best, at least the ones on the field, probably less. So it's clear that he means a lot.
But to beat a team from turkey, Galatasaray should not need him, they have Icardi, that dude was top scorer in the league a few years ago, and scored bunch of goals this season too, they should be able to do fine with him. Not saying they will, just saying in theory that should be more than enough. I know Icardi is older now, and I have seen some news about him getting a divorce or something, so I understand, but that doesn't mean he won't be ready, I am sure he will be ready.
yes, when it comes to Osimhen, he is everything to Galatasaray but the team must remember how to play and win without him. Relying solely on Osimhen affects the team negatively and it already has.
For next season, it is essential to sign a high quality, clinical striker to back him up someone who won't make a fuss about being a substitute.
Victor Osimhen is a fantastic player and his effort has reshaped Galatasaray, but I think Galatasaray can be able to play their matches and win if Victor Osimhen isn't available to play for Galatasaray because there are some matches Galatasaray played without Victor Osimhen this season and they won them, and Galatasaray doesn't solely reply on Victor Osimhen to win matches.