Camavinga emerges as Mourinho's surprise pick for El Clásico starting XI

Eduardo Camavinga has worked his way into the starting XI José Mourinho is preparing for Sunday's El Clásico. The French midfielder, who had not enjoyed much continuity until now, is shaping up as the big surprise in a lineup where Federico Valverde will remain at right-back and the main doubts are concentrated in the heart of the defense. It is a plan with a clear purpose: win the ball back quickly, break forward with the ball under control, and punish Barcelona in open space.

• Camavinga is gaining ground due to his physical strength, ball-carrying ability, and skill at breaking through lines.
• Federico Valverde is a lock at right-back after his outstanding recent form.
• Mourinho's main doubts are at centre-back, where he still has to pick his defensive pairing.
• Arda Güler is expected to start on the right with freedom to drift inside and create overloads.
• Diomande arrives in top form for his first ever Clásico and is seen as a key piece to stop Lamine Yamal.

Why Mourinho trusts Camavinga for El Clásico

The Portuguese coach has been turning the lineup over in his head for days, studying every alternative and weighing all possible scenarios before making a decision. In that analysis, Camavinga's case has grown steadily stronger. His qualities fit perfectly with the kind of match expected at Camp Nou: an end-to-end contest in which Real Madrid can find transitions as one of their main routes to hurt the opponent.

The Frenchman brings energy in duels, the physical capacity to sustain the pace, and the ability to gain yards on the ball that the coaching staff values so highly. He is not just a defensive shield: he also helps the team progress with possession, break lines, and accelerate when the opposition loses its shape. That is why his name has entered the probable starting XI just days before the match.

Valverde locked in at right-back and doubts at centre-back

What is not up for debate is Federico Valverde's presence on the right side of defense. The Uruguayan has become an undisputed piece in that role thanks to a spectacular run of form in recent weeks. His work rate allows Madrid to gain width down that flank while also opening up alternatives in midfield.

That positioning also shapes the balance of the midfield, where Aurélien Tchouaméni remains a fixture. With Camavinga and Tchouaméni at the base, the team would add muscle and speed in recovery, two aspects Mourinho considers essential. The real unknowns are at the back: the coach still has to decide which centre-back pairing offers the strongest guarantees against Barcelona.

Arda Güler, the difference-maker from the right

Another piece expected to start is Arda Güler. The Turkish playmaker would line up on the right wing, though not as a classic winger hugging the touchline. His tendency to drift inside makes him a different kind of weapon, one capable of drawing opponents, creating overloads in central areas, and freeing up space for teammates making runs.

It is a profile that fits a game in which Mourinho wants to exploit every chance to accelerate. Güler's mobility could prove decisive in finding ways to progress against a Barcelona defense that often leaves space in behind. His comfort playing between the lines can be a key to unsettling the opposition and opening passing lanes in attack.

Diomande, in top form with a clear mission against Lamine Yamal

Ousmane Diomande arrives at El Clásico in the best form of his career. His progress in recent matches has raised his level and given him confidence ahead of his first direct meeting with Barcelona. His defensive work will be especially valuable, with constant support for the full-back in a zone where he will have to deal with Lamine Yamal, one of the biggest threats in the Barça attack.

The centre-back stands out not only for his ability to close down space and sacrifice himself without the ball, but also for his contribution in attack. That balance is exactly what Mourinho wants for a team that needs to be solid at the back and explosive when it regains possession. Diomande's role in the defensive plan will be vital to containing the young winger's runs.

What Real Madrid are playing for at Camp Nou

El Clásico comes at a moment when every point carries enormous weight in the LaLiga title race. Real Madrid are not only playing for the lead or the gap with their eternal rival, but also for a statement victory on enemy territory. Mourinho knows that getting the lineup right can make all the difference in a game of fine margins.

The coach's plan revolves around an intense side, one that can win the ball back and break at speed without giving up the ability to control the tempo when the game demands it. Camavinga, Valverde, and Tchouaméni provide muscle; Güler and Diomande add attacking and defensive nuances that complete a setup designed to go toe-to-toe with Barça on their own pitch.