Thibaut Courtois has been one of the most solid pieces at Real Madrid in recent years. Since his arrival, he has made it clear that his place in goal is untouchable. Key saves, decisive performances, and trophies in his cabinet prove it; for many, he is the best goalkeeper in the world.
His role at the white team is unquestionable; when he is between the posts, Madrid can breathe easy. However, time waits for no one. Courtois is already over thirty, and although he is still performing at a high level, he is not eternal. Injuries are starting to appear, and his medium-term future is uncertain.
The problem of succession
Aware of this, Real Madrid's board has faced an uncomfortable reality: they need to look for a replacement. But it is not so easy to find a goalkeeper willing to be in the Belgian's shadow. Especially if the candidate is one of the best in the world.

Gianluigi Donnarumma was the name that appealed to the offices at Valdebebas. Champion with PSG in Ligue 1 and the Champions League in this latest 2024-2025 season, the Italian, 26 years old, has excelled brightly. He is young, has international experience, and is at his best; he seemed like the perfect replacement.
He doesn't want to be a substitute
However, Donnarumma has been clear: he doesn't want to be anyone's substitute, least of all Courtois. He is not willing to spend a couple of seasons waiting for his chance on the bench; he wants it all, now.
That firm stance has led Real Madrid to rule him out; the club's priority remains Courtois's continuity. They are not considering direct competition that could generate internal tension. The Italian, aware of his value, has started to look elsewhere.
Manchester United on the prowl
Meanwhile, Manchester United are rubbing their hands. André Onana has not convinced at Old Trafford, and the "Red Devils" are looking for a new leader for their defense. Donnarumma fits that profile perfectly.
According to TEAMtalk, PSG's goalkeeper would look favorably on a move to the Premier League. The challenge appeals to him. He wants to be a starter, feel important, and show that he is ready to shine on another big stage.
Madrid misses its opportunity
Thus, Real Madrid sees a golden opportunity slip away. Donnarumma was the ideal candidate to take over from Courtois when the time came. That story will not be written, all, in part, because of the Belgian's long shadow.
Courtois remains number one, but his legacy has closed a door. One that may never open again. Manchester United, without making much noise, is taking one of the best in the world.