I'd understand if he left next season because he really doesn't get protection from the referees, he's targeted most games and he said it himself, he might not make it to 32 with how intense the league is and playing 60 games a season or however many it is. It depends on whoever else may leave...
If Madrid miss out on Olise then I believe this becomes a real possibility. They're ready to splash the cash on Olise, also wanting another defender, but if they miss out on him then surely they can afford Gvardiol? Imo our best overall defender when fit and helps so much in build-up, would be...