Crystal Palace needs a new player to help them play good soccer, because one of their best defenders might be leaving.
They are looking at a player named Odilon Kossounou, who plays for a team called Bayer Leverkusen and is really good at stopping other players from scoring.
But to get Odilon, Crystal Palace has to pay a lot of money, more than they've ever paid for a player before!
Another team called Liverpool wanted him, but they aren't interested anymore, so Crystal Palace is the only one trying to get him.