Mourinho's Preseason Challenge at Real Madrid: Key Players Under Pressure
The Mourinho era at Real Madrid has started not with fireworks, but with shuttle runs.
Under a hot July sun at Valdebebas, José Mourinho walked onto the training pitches this week and found a squad stripped of its biggest names. The World Cup has scattered his stars across the globe, holidays have delayed returns, and yet the work has already begun. Those not involved in the tournament reported back on Monday, July 13, the first wave in a staggered preseason that will drip-feed internationals back into his plans.
It suits him. Mourinho has always liked to judge players up close, away from the noise. This is his laboratory phase, with a new staff around him – including former Madrid midfielder Sami Khedira – and a clear mandate: restore a winning mentality to a club that has gone two seasons without a major trophy.
For some, these early sessions are more than fitness work. They are auditions.
Trent Alexander-Arnold: Under the microscope
Trent Alexander-Arnold should have been at the World Cup. Instead, Thomas Tuchel left him out of England’s squad and the right back has been one of the first through the doors at Valdebebas, trading tournament pressure for Mourinho’s running drills.
His first season in Madrid was fine. Not disastrous, not decisive. The same questions that followed him from Liverpool have not disappeared: glorious passing range, but defensive lapses that cost you in big moments.
Now comes Denzel Dumfries, another right-back option, and with him, a clear warning. Mourinho has little patience for defenders who freelance out of position or switch off without the ball. Alexander-Arnold will not be indulged on reputation alone.
These weeks, with the squad still incomplete, offer him a rare luxury at this club: time on the training pitch to convince a coach who values structure above all else.
Dean Huijsen: Talent versus Mourinho’s instinct
Dean Huijsen could easily have been somewhere else this month. But for a selection call from Luis de la Fuente, the young center back might be preparing for a World Cup final with Spain. Instead, he is back in Madrid, chasing a different kind of opportunity.
He was important in Spain’s qualification campaign, then left at home as Atlético Madrid’s Marc Pubill went to the tournament. The story feels familiar: promise acknowledged, trust withheld.
Huijsen’s club season mirrored that tension. There were encouraging spells, but also shaky moments in a Madrid side that faltered in key games during 2025–26. The raw materials are there for a top-level central defender. Whether that matters to Mourinho is another question.
The Portuguese coach has already started reshaping his back line. Ibrahima Konaté, Marc Cucurella and Dumfries have arrived, and at least one more defensive signing is expected. Mourinho’s history suggests he leans on experience, especially at the back.
Yet the calendar has given Huijsen a window. With Konaté still at the World Cup and Éder Militão injured, the early preseason friendlies are his stage. If he wants to stay in the conversation when the veterans return, he has to play with authority now, not potential.
Eduardo Camavinga: Between exit talk and reinvention
Eduardo Camavinga should have been with France. Instead, he is running sprints in Madrid, his international absence as surprising as his uncertain status at the club.
A year ago, a summer exit looked likely. His influence had waned, his development seemed to stall, and several Premier League clubs were linked. The rumours have not turned into concrete offers. For now, there is noise but no door actually open.
Camavinga, by all accounts, wants to stay. The problem is not desire, but definition. What is he under Mourinho? A holding midfielder? A box-to-box runner? A squad piece?
With so many teammates still away, he has a rare chance to dominate training sessions, to show the intensity and tactical discipline Mourinho demands. If he cannot carve out a clear role now, when the competition is thinned out, it becomes harder to imagine him doing it when the full squad is back and the season tightens.
Brahim Díaz: From World Cup leader to club understudy?
Brahim Díaz returns to Madrid in a different light. For Morocco, he was a central figure in a run to the World Cup quarterfinals, stepping into responsibility, carrying attacking weight. On the international stage, he looked like a main man.
At Real Madrid, he has never quite been that. Moments of brilliance, yes. A guaranteed starter, no. At 26, he risks being permanently tagged as the useful bit-part player, the man for cameos rather than campaigns.
Rodrygo Goes’ ACL injury has cracked the door open. Mourinho’s preferred 4-2-3-1 system leans heavily on its right-sided attacker, and Brahim has a clear path to make that role his own if he hits preseason at full throttle.
He will not be in Valdebebas immediately. His World Cup ended only on July 9, and rest comes first. But when he does arrive, he will walk into a dressing room where the right flank is one of the few positions not nailed down. If he cannot make his case now, when the circumstances favour him, when will he?
Arda Güler: Promise meets pragmatism
Arda Güler’s World Cup did not last long. Türkiye went out in the group stage, which means the 21-year-old is expected back at Valdebebas as early as next week. For his country, he is already essential. For his club, his place is far more fragile.
The question is not about talent. Güler’s ability is obvious. The question is about fit. Does he have the physical profile Mourinho wants in a double pivot? Can he handle the defensive work and running that come with playing wide in this system?
The No.10 role appears locked. Jude Bellingham has made it his own, and Mourinho is unlikely to disrupt that. Behind him, the signing of Bernardo Silva – a more typical Mourinho player, tactically obedient and endlessly industrious – pushes Güler further down the pecking order.
One report from SPORT suggests Mourinho phoned Güler after Türkiye’s elimination to reassure him of his confidence. That call matters. But words in July are one thing; team sheets in August are another. If Güler wants to be more than a luxury option, he will have to prove he can survive – and thrive – in the physical, positional demands this coach imposes.
Endrick: Hype, doubt, and a decisive summer
With Endrick, the debate never seems to stop. Generational talent or social-media myth? Brazil took him to the World Cup after an explosive half-season at Lyon – 16 goal involvements in 24 games – but Carlo Ancelotti barely trusted him before that, a hesitation that many in Brazil greeted with a certain schadenfreude.
Now he is 19, back in Madrid, and the conversation shifts again. Early reports suggest he will not be sent on another loan. That is a statement in itself. Keeping him around is one thing. Finding a meaningful role for him is another.
Mourinho has handled precocious forwards before, sometimes with tough love, sometimes with an arm around the shoulder. The outcome for Endrick will depend heavily on these next few weeks: how he trains, how he responds to criticism, how quickly he adapts to the tactical structure.
Preseason friendlies can be deceptive, but they can also change minds. If Endrick explodes in July and August, Mourinho may see a weapon he cannot ignore. If he drifts, the risk is clear: another year watching from the fringes while the debate about his true level rages on without him.
Mourinho has not come back to Spain to oversee a gentle transition. He has walked into a club demanding trophies, a squad in flux, and a summer that will define careers as much as it defines tactics. For Alexander-Arnold, Huijsen, Camavinga, Brahim, Güler and Endrick, this is not just preseason conditioning.
It is a verdict waiting to be written.
