Not Injured: Fabián Ruiz to Miss Croatia Clash and the Spanish Midfield Puzzle

In Spain's most recent match, there was one passage of play that, if you rewound it slowly, revealed almost the entire operating mechanism of this team. Fabián Ruiz dropped level with the holding midfielder, received the ball with his left foot at the edge of the centre circle, leaning slightly toward the left flank. Two opposing players rushed at him. He did not dribble. He simply rotated his hips one beat, pushed the ball to his right, and fired a pass beyond the line into the space between full-back and centre-back. The stat sheet logged it as a completed pass. In reality, it was a decision that broke a defensive structure.

A few days later, the news arrived from Paris. Fabián Ruiz would not be available for Spain's match against Croatia. Not an injury. Not a suspension. He stayed in Paris because his wife had just given birth to their first child.

This is the kind of story most sports outlets handle in a single line: a star absent for personal reasons. But for me, it is the starting point of a far more serious tactical question. When a cog in an operating system is withdrawn for reasons outside football, what actually collapses? And does Spain have enough structure to fill that gap, or are they merely covering it with a different name on the team sheet?

I do not believe in randomness; I believe in repeated passes. And in this case, Spain's repeated pass is missing its signature.

Context: a match that is about more than three points

Spain sit top of their group in the UEFA Nations League. They have won three matches in a row. In terms of results, this is the most stable period Luis de la Fuente has had since taking charge. But topping the group does not mean the job is done. The Croatia match is decisive for a quarter-final place. A positive result would all but secure the ticket. A defeat would push everything to the final matchday, with the pressure no coach wants.

Croatia, on the other side, have never been an easy opponent for anyone. Even with their golden generation past the far slope of their careers, the way they control the tempo of a match remains a difficult problem. They do not run the most. They do not attack the most relentlessly. They simply make opponents play at their rhythm. That is a form of silent power.

Croatia do not create miracles; they draw a map. And that map always begins in midfield.

In that context, Spain losing Fabián Ruiz — one of their most important central midfielders — is not a minor detail. It strikes directly at the zone Croatia are best in: the middle.

I need to be clear from the outset, because I do not want this piece read as dramatisation. Spain do not collapse because they lose one man. They still have 24 players in the squad and need only drop one to finalise the matchday team. That is a routine administrative decision, not a personnel catastrophe. But between having enough players and having the right players, the gap is far wider than a squad list suggests.

Anatomy of Fabián Ruiz's role

To understand what is lost without Fabián Ruiz, I have to describe the position he plays. He is a left-footed interior operating mainly in the left half of the midfield. In De la Fuente's system, he is not merely a safe passer. He is the man who regulates the speed of circulation from the left flank into the middle, and back again.

He performs three functions at once.

The first is retaining the ball under pressure. At international level, where teams meet rarely and pressing is often poorly synchronised, a midfielder's ability to keep the ball under direct pressure is a precious asset. Fabián Ruiz does it with his body, not his speed. He shields the ball with his hip, turns in tight spaces, and forces opponents either to foul or to abandon their position.

The second is line-breaking passing. This is the hardest part to replace. He does not pass long. He passes into the space between lines — what coaches call a pass that breaks two defensive lines at once. These passes rarely show up prominently in the stats, but they are what create second and third phases of attack.

The third is late box arrival. When the ball is moved to the right flank, Fabián Ruiz is the one running into the central area to meet a cross or a cut-back. He does not score many, but he creates a threat that forces defenders to divide their attention.

These three functions are not independent. They are a system. And when the man performing them disappears, the system does not merely lose a player — it loses an axis.

I have spent years recording player coordinates every five minutes to verify claims like these. That experience taught me one thing: the biggest gap is not the one the eye can see. It is the gap the passes no longer travel to.

What actually collapses

Let us start with the left half. In Spain's recent matches, this is the corridor they use to escape pressing. The left-back pushes high, the left winger drifts inside, and Fabián Ruiz stands in between to form a passing triangle. This triangle allows Spain to circulate the ball from the lower line to the upper line without needing a long ball.

Without Fabián Ruiz, that triangle loses a vertex. There are two ways to fill it. One is to bring in a right-footed midfielder and ask him to play on the left — which reduces the ability to turn and pass toward the left flank, because the stronger foot does not face outward. The other is to change structure, switch to a double pivot and push an attacking midfielder higher.

Both ways have a price.

The first keeps the shape but reduces quality. The second changes the shape and therefore changes how the team attacks. With an important match against Croatia, changing structure at the last minute is a genuine risk.

Every formation is a hypothesis; the match is the experiment. But an experiment is only valuable when you control the variables. Here, the midfield variable has been changed without warning.

Interestingly, the problem is not defensive ability. Spain can still defend well without Fabián Ruiz. The problem lies in the transition from defence to attack. He is the bridge between the two phases. When the ball is recovered, he is the first to receive it in a position from which he can immediately redirect the attack. Without him, Spain may have to pass sideways more before finding a way forward.

And sideways passing, against a team like Croatia, is a slow way to self-destruct.

Croatia and the midfield battle

Croatia do not need constant high pressing to be difficult. They only need to make the middle crowded and force opponents to pass wide. Once the ball goes wide, they have time to reorganise their defensive block.

This is why losing a midfielder capable of line-breaking passing is more serious than losing a fast player. Speed can be replaced by structure. But the ability to see and execute a pass that breaks two lines is a rare skill, and it cannot be replaced by asking another player to run more.

In the midfield battle, Croatia have the advantage of experience. They have midfielders who have played hundreds of international matches, who know how to control tempo, when to accelerate and when to hold the ball. Against them, a reshuffled midfield is a midfield that is easy to exploit.

I have watched Croatia very closely across several recent tournaments. What I noticed is that they do not attack with numbers. They attack by creating situations where opponents must choose between two bad options. If you mark their midfielders, you expose space behind. If you hold position, you let them pass freely. It is a kind of maze, built from short passes repeated over and over.

With Fabián Ruiz, Spain have a man who can play at that tempo. Without him, they risk being led by Croatia into the game Croatia want.

The 24-man problem and the decision to drop one

De la Fuente's squad has 24 players. He needs only to drop one to finalise the matchday team. It sounds simple, but it is a decision that reflects how this coach sees the game.

If he drops a defender, he is saying he trusts attacking control. If he drops a forward, he is saying he prioritises security at the back. In the context of losing both Fabián Ruiz and Ferran Torres, who he drops becomes a tactical signal.

I expect De la Fuente to keep more midfield options, because that is the zone Croatia will attack. That could mean dropping an attacker. But if so, the attack becomes thinner, while Ferran Torres is already absent.

This is a balancing problem with no perfect solution. Any choice leaves a weakness that can be exploited.

Ferran Torres and the thinning attack

Ferran Torres's continued absence complicates the picture further. He is a versatile player who can play wide or drift inside as a hidden striker. His absence reduces the number of options De la Fuente can use to change a game from the bench.

In big matches, the ability to change a game from the bench matters as much as the starting eleven. A good coach always has at least two options to change the situation when a match does not go to plan. With Ferran Torres absent, that number shrinks.

This does not mean Spain are out of ideas. They still have ambitious young players waiting for a chance. But international experience cannot be created in a single training session. And against Croatia, experience is a currency of value.

The counter-view: when absence is not a tragedy

This is the section where I want to argue against myself.

There is another reading of this situation, and I think it deserves serious consideration. Fabián Ruiz's absence may not be as large a tactical loss as many assume. It may be an opportunity for De la Fuente to test a different structure, one he will need in bigger tournaments.

A team with only one way of playing is a team that is easy to read. If Spain only know how to attack through the left half with Fabián Ruiz, being forced to change may be a good thing in the long run. It forces other players to take more responsibility, to produce passes they previously left to someone else.

The execution blind spot I worry about is not the loss of Fabián Ruiz. It is the team trying to replace him with a similar but inferior player, instead of adjusting the system to fit the people available. This is the most common mistake of national teams: trying to maintain a system designed for specific players even when those players are gone.

Before praising the star, measure the gap he leaves. But also ask yourself: does that gap really need to be filled by another star, or by another idea?

There is a notable fact I want to place here. In the recent head-to-head history between Spain and Croatia, matches have usually been decided by small details in midfield rather than by individual moments. Spain have beaten Croatia heavily in the Nations League, beaten them in a high-scoring Euro match, and beaten them on penalties in a Nations League final. But Croatia have also beaten Spain. That shows the gap between the two is not so large that one individual can decide a match's fate.

Rules, administration and personal reasons

One aspect rarely discussed but worth mentioning: a player leaving the national team for a personal reason such as childbirth is fully consistent with international football regulations. UEFA permits it. There is no sanction, no violation.

I say this because I have seen too many times the public turning personal reasons into a subject of controversy. A player choosing to be with his family at a crucial moment of his life is not a player lacking commitment. He is simply prioritising in the right order.

This is also why I oppose framing the question as: is Fabián Ruiz harming his team? That is the wrong question. The team has 24 players because situations like this exist. The system is designed to withstand absence. If it cannot, the problem lies in the system, not the player.

I remember the period when football was suspended by the pandemic, when stadiums stood empty and coaches had to adapt to unprecedented conditions. The biggest lesson from that period was: a strong team is not one that never loses players. It is one that knows how to function while losing them. 112 days without football, and the substitution rule was a lifeline. Now, a personal absence is another test of the same adaptive capacity.

What I will watch during the match

When the match kicks off, I will watch three specific things.

First, who is the first to receive the ball on the left half when Spain escape pressing. If it is a right-footed player, I will note the direction of his turn. If he always turns inside, Spain lose the ability to switch the ball to the left flank, and Croatia will easily narrow the space.

Second, the number of line-breaking passes Spain make in the first half. If that number is markedly below their average, it is a sign the system has not been adjusted correctly.

Third, how De la Fuente reacts when the match does not go to plan. This is the real test of his coaching. A good coach does not only have a Plan A. He has a way to change a game without breaking the structure.

Space, maps and repeated passes

I return to my original idea. Football at international level is not a game of moments. It is a game of repeated patterns. A team wins not because of one moment of genius, but because they create the same dangerous situation repeatedly until opponents cannot withstand it.

Fabián Ruiz is part of that pattern. He is the man who creates repeated situations on the left half. When he is absent, the pattern does not disappear — but it becomes less predictable, and sometimes less predictable is a good thing.

There is one thing I learned after years of analysis: teams that are undervalued create advantage through structure and process, not through momentary inspiration. Spain are not an undervalued team. But in this situation, they are placed in a position where they must prove their structure is stronger than an individual. That is a test every big team must pass.

A note on how we read absence news

Before finishing, I want to talk about how we, as readers and fans, process news like this.

When a star is absent, the first reaction is usually worry. That is natural. But the second reaction, the one less encouraged, is to ask: is this absence really as important as we think?

I have seen too many cases where the public turned an absence into a disaster, only for the team to play well without that player. And I have seen the opposite: a team that seemed unable to do without someone, then collapsed when he left.

The truth lies in between, and it depends on structure. A team with good structure can lose players and still function. A team dependent on individuals collapses the moment those individuals disappear.

The real question is not how important Fabián Ruiz is. The real question is which type De la Fuente's Spain belong to.

The blind spot I want to flag

There is one blind spot I worry about in how this situation is analysed.

It is our tendency to underestimate the effect of fitness and mental state on tactical decisions. A player absent for childbirth may return with a better mental state, but he may also return with a lack of focus. A replacement may be technically better but less aware of the system.

My analytical models can only answer questions about structure and data. They cannot answer how a player feels when he walks onto the pitch. That is the limit of the method, and I would rather state that limit than pretend numbers explain everything.

Tactics are the only thing on a pitch that cannot be faked. But people, sometimes, are the unmeasurable variable.

What I am waiting for

I am waiting for a match in which Spain must prove they do not depend on one man. I am waiting for a De la Fuente who shows he can adjust without panicking. I am waiting for a Croatia who seize this chance to prove that experience still has value.

And I am waiting for the answer to the central question: can a gap on the left half be filled by a new idea, or only by another name?

If Spain win without Fabián Ruiz, that is not bad news for them. It is good news. It means their structure is stronger than an individual, and that is what every big team needs to go far.

If they lose, it is not a disaster either. It is a lesson about building squad depth, a lesson every coach must learn before a major tournament.

The only thing I do not want to see is a team trying to become another team. When you try to replace a player with an inferior copy, you are saying you do not believe in the players who remain. When you adjust the system to fit the people available, you are saying you believe in your idea.

The difference between those two approaches is the difference between a good team and a great one.

A progressive thought

In modern football, squad depth is no longer a luxury. It is a basic requirement. Seasons are longer, calendars are denser, and absences — whether through injury, suspension or personal reasons — are unavoidable.

What separates big teams is not how many stars they have in the starting eleven. It is how many ideas they can deploy when those stars are unavailable.

Fabián Ruiz will return. He will again receive the ball on the left half, again turn, again fire those line-breaking passes. But the Croatia match will be played without him, and its result will tell us something about the future of the Spanish national team.

A gap is not a defect. It is an opportunity to see the true structure of a team. And sometimes, how a team fills a gap matters more than the gap itself.

I will watch this match not to see who scores, but to see who makes the pass. Because in football, the one who makes the pass is the one who writes the story. And Spain's story is waiting for a new author.