Mourinho's Preseason Challenge: Six Players Under Pressure at Real Madrid

The Mourinho era at Real Madrid has begun not with fireworks, but with the thud of boots on grass at Valdebebas and the bark of instructions from a manager who wastes no time setting the tone.

Preseason is already underway, and José Mourinho is working with a stripped-back squad. The World Cup has scattered most of his headline names across the globe, leaving him with a skeleton group, a stopwatch, and a mandate: restore a winning mentality to a club that has gone two seasons without a major trophy.

Those who were not at the tournament reported back on July 13. The rest will drip-feed into training over the coming weeks, slotting into a new regime built around Mourinho and a refreshed coaching staff that includes former midfielder Sami Khedira. For some players, that staggered return is a blessing. For others, it is a threat. This preseason will not just be about fitness. It will be about survival.

Here are six players who cannot afford to drift through the summer.

Trent Alexander-Arnold: No Hiding Place at Right Back

Trent Alexander-Arnold walked back into Valdebebas with a point to prove and more time on his hands than he expected. Thomas Tuchel’s decision to leave him out of England’s World Cup squad was one of the more contentious calls of the tournament, but it did mean he was among the first back into the grind of Mourinho’s fitness-heavy opening sessions.

His first season at Madrid did not collapse under the weight of expectation, but it did not silence the doubts either. The questions that followed him from Liverpool still echo in Spain: can he be trusted defensively at the very highest level? The moments of quality on the ball were there, but so were the lapses without it.

Now the margin for error narrows. Denzel Dumfries has arrived to contest that right-back slot, and Mourinho has never been shy about his disdain for defenders who switch off or freelance out of possession. Under this coach, full-backs either defend with discipline or watch from the bench.

For Alexander-Arnold, this preseason is about convincing Mourinho that his passing range and creativity are worth the tactical reshaping required to protect him. If he does not, Dumfries is waiting.

Dean Huijsen: Audition in a Rebuilt Backline

Dean Huijsen could easily have been in a very different camp this month. But for a selection call from Luis de la Fuente, the young center-back might have been preparing for a World Cup final with Spain instead of running sprints at Valdebebas.

He had played a major role in qualification, only to watch Atlético Madrid’s Marc Pubill take his place in the final squad. That snub stung, yet it has handed him a rare opportunity: a clean run at preseason under a manager who is quietly reshaping Madrid’s defense.

Huijsen’s first steps in the senior team last season were uneven. There were shaky moments in a side that faltered in key games, but there were also flashes of a defender with the raw tools to become elite. Height, aggression, composure on the ball – the outline is there.

The problem is the context. Mourinho has already moved for Ibrahima Konaté, Marc Cucurella and Dumfries, and at least one more defensive signing is expected. History tells you where Mourinho usually leans when building a backline: experience, reliability, scars earned in big matches.

Yet timing might be Huijsen’s ally. Konaté is still on World Cup duty, Éder Militão remains injured, and those early preseason friendlies will need a center-back to marshal the line. If Huijsen impresses there, he can shift from expendable prospect to genuine option. If he doesn’t, he risks becoming collateral in a defensive overhaul.

Eduardo Camavinga: Between Exit Rumours and a Fresh Start

Eduardo Camavinga returns to Madrid as one of the more curious stories of the summer. He was left out of France’s World Cup plans, a surprise for a player once tipped as a cornerstone of the next generation. That omission pushed him back to club duty early, but it also underlined how his trajectory has stalled.

There has been talk of a move away. England has hovered in the background, with several Premier League clubs linked, yet no concrete offer has landed. For now, Camavinga remains a Madrid player with an uncertain role and a manager who has no prior attachment to his name.

The Frenchman wants to stay. That much is clear. What is not clear is where Mourinho sees him. As a disciplined midfielder in a double pivot? As a rotation piece? As a saleable asset if the right bid finally arrives?

With many of the midfield stars still away, Camavinga has a rare window to dominate training sessions, to show Mourinho the energy, range and ball-winning that once made him one of Europe’s most coveted teenagers. If he fades into the background over the next few weeks, the decision on his future might be made for him.

Brahim Díaz: From World Cup Leading Man to Club Supporting Cast

Brahim Díaz returns from the World Cup with his stock high on the international stage. He was superb at times in Morocco’s run to the quarterfinals, carrying a level of responsibility for his country that he has never consistently enjoyed at Madrid.

At 26, he finds himself in an awkward middle ground. No longer a prospect, not yet a guaranteed starter. His Madrid career has been defined by flashes – a decisive dribble here, a clever finish there – but he is still viewed as a squad player rather than a pillar of the attack.

This summer, the door is slightly ajar. Rodrygo Goes is still recovering from an ACL injury, leaving the right side of Mourinho’s preferred 4-2-3-1 formation without its usual occupant. That vacancy is not a promise, it is an invitation.

Díaz’s World Cup ended only on July 9, so he will be granted a short break before joining up with his teammates and new coach. Once he arrives, the equation is simple: show that the bold, fearless player who drives Morocco forward can do the same in white, or watch someone else claim that right-wing role before Rodrygo even returns.

Arda Güler: Talent in Search of a Role

Arda Güler’s summer has been a study in contrasts. For Türkiye, he is central, indispensable, the player around whom attacks are built. For Real Madrid, his place in the hierarchy is less obvious, and Mourinho’s arrival only deepens the intrigue.

Türkiye’s group-stage exit means Güler is expected back at Valdebebas as early as next week. When he walks into Mourinho’s office, the questions will be immediate. Can he handle the physical and tactical demands of playing in a midfield double pivot? Does he have the engine to work tirelessly out wide? And if Jude Bellingham has effectively locked down the No.10 role, where does that leave him?

Complicating matters is the arrival of Bernardo Silva, a player whose profile fits the classic Mourinho template: industrious, tactically astute, relentlessly reliable. On paper, that pushes Güler further down the pecking order.

Yet there is a twist. One report from SPORT claims Mourinho picked up the phone after Türkiye’s elimination to reassure Güler of his confidence in him. A gesture, not a guarantee. The message is clear enough, though: the manager sees something worth nurturing.

Preseason will reveal whether that belief translates into minutes and responsibility, or whether Güler spends another year hovering on the edge of the starting XI, waiting for a role that truly fits his gifts.

Endrick: Between Hype and Harsh Reality

Few players polarise opinion at Madrid right now like Endrick. To some, he is a generational talent. To others, an overhyped curiosity whose every touch is dissected and memed into oblivion.

The truth, as always, lies somewhere in the performances. His half-season at Lyon was impressive by any measure: 16 goal involvements in 24 outings, enough to earn him a spot in Brazil’s World Cup squad. That rise only sharpened the spotlight on Carlo Ancelotti’s reluctance to trust him previously, a decision that drew no shortage of schadenfreude back in Brazil.

At 19, Endrick is still learning, still raw, but this season matters. Reports suggest he is not being lined up for another loan. That means his future, at least in the short term, will be decided in Madrid, not elsewhere.

The challenge is clear. He must convince Mourinho that he is more than a social media storyline, that he can contribute to a team trying to re-establish itself at the summit of European football. The manager has worked with young forwards before, but he has little patience for passengers.

Preseason, then, is his stage. Score goals, press with intent, show maturity in movement and decision-making, and he can force his way into the rotation. Drift, and he risks becoming an afterthought in a squad that never stops evolving.

Mourinho’s first weeks at Valdebebas are not just about installing new drills and reshaping tactics. They are about sorting the indispensable from the expendable. For Alexander-Arnold, Huijsen, Camavinga, Díaz, Güler and Endrick, the summer will not simply set their fitness levels. It may define their place in the next version of Real Madrid – or decide whether they have one at all.