Diomande Cannot Rescue Real Madrid in 11 Minutes as a Substitute — Can Their €140 Million Gamble Pay Off?

Diomande sat in the corner of the substitutes' bench, watching his teammates celebrate. This was not the first time he had been left on the sidelines. He had come on as a substitute in each of the first five matches of the season, and once again he was not named in the starting lineup.

Before the match, Mourinho gave a very direct explanation to the cameras. "I chose Dias. Diomande is a different type of player. He joined at the last moment and still needs time to integrate into the team." The words sounded both protective and admonishing.

It was not until the 79th minute that 19-year-old Diomande was given his chance. His brief 11-minute appearance exposed the most immediate problem he currently faces.

The numbers do not lie: one shot, six touches, three turnovers, two passes and one failed ground duel. His post-match rating was 6.5, which was not particularly poor, but certainly could not be called a passing performance.

More noteworthy was his style of play. After receiving the ball, Diomande was clearly eager to prove himself. He repeatedly tried to carry the team forward on his own, with individual runs and dribbles becoming his main choice. That was clearly not what Mourinho's tactical system was looking for.

As he left the pitch, the Brazilian teenager's disappointment was written all over his face. Who could blame him? This summer, Real Madrid signed him for a huge fee of €125 million fixed plus €15 million in add-ons. He signed a seven-year contract, with the weighty label of La Liga's record signing resting on his shoulders.

The reality, however, is that the 19-year-old has yet to prove himself in a starting role. Across five matches, he has played a total of 94 minutes, averaging fewer than 20 minutes per game. This is not the usual rhythm for developing a young star; it looks more like his involvement is being deliberately restrained.

Last season, Diomande was widely known in the Bundesliga as a top dribbler. His explosive, rapid-fire ability to beat opponents certainly caught the eye. But when people began associating him with Real Madrid, many overlooked what playing on the highest stage of European football actually means.

Debate over how he is being used has continued. Some have revisited Mourinho's history and pointed out that he has never been a coach particularly known for developing attacking young players. Hazard was one of the few successful cases under him, and Hazard truly blossomed only after leaving Chelsea.

But many others believe Mourinho is protecting Diomande. A teenager not yet 20, suddenly placed in the spotlight after a transfer worth tens of millions of euros, could easily struggle under the pressure of starting games and the media storm if exposed to it immediately.

Real Madrid's summer-window move is essentially a major gamble. If all of Diomande's transfer fee is realized, the total will reach the astonishing figure of €140 million. The club needs a return, the coaching staff needs time, and the player himself probably needs a gradual adaptation process.

Mourinho's selection strategy has long been known for its pragmatism. He will not rush an unprepared youngster into action simply to satisfy outside opinion. What Diomande needs is to show the coaching staff progress in training, rather than spending more and more time getting cold on the bench.

Eleven minutes of playing time and three turnovers are a warning for a 19-year-old carrying the label of a huge transfer fee. But they are also a reminder: development takes time. Big clubs never lack talented players; what they lack is the mentality to withstand pressure.

There is still a long road ahead. Diomande has only just stepped onto the Bernabéu pitch. He needs time to understand Mourinho's tactical requirements, time to adapt to the rhythm of Spanish football, and even more time to learn how to remain composed under the gaze of the public.

A €140 million valuation means that every step he takes will inevitably be made under the spotlight. But the fairest thing about football is that, ultimately, it rewards only those who are truly ready. Diomande, are you ready?