An Empty File on the Pitch: When Football Trusts the Story More Than the Evidence

Minute 38, France versus Australia, World Cup 2026. Josh Risdon raised his arm to block the ball inside the penalty area. The referee shook his head — no penalty. Seconds later, the VAR signal sounded. The big screen replayed the slow-motion footage, the stands held their breath, and the decision was overturned. Antoine Griezmann stepped up to the spot, struck the ball into the net, and opened the scoring for France. I was in the newsroom that day, writing in real time, and I understood that a boundary had just shifted — not the boundary of the law, but of evidence.

That handball was nothing new. How it was handled is what matters. For the first time in World Cup history, an on-field decision was reversed by a replay. From that moment on, every football controversy has been dragged back to a single question: what are we judging by — what we see, or what we are told?

I have carried that question through years of work. And it has grown sharper in an era when every refereeing decision can be dissected to the hundredth of a second, every passage of play comes with a data table, and every transfer rumour can shake a club within hours.

Context: when an analysis file turns empty

The story I want to tell begins with a paradox. While world football produces an unprecedented volume of data, the quality of the conclusions drawn from that data has not risen accordingly. An analysis file can run to hundreds of pages, packed with tables and charts, and still contain not a single piece of genuinely verifiable information.

I once witnessed this in its purest form. A football analysis pipeline — the kind that clubs, broadcasters and data platforms now depend on — ran through several processing layers and produced an empty result. Article title: none. Source: unidentified. Core viewpoint: blank. Information list: empty. Every data field carried a single phrase: insufficient information to assess.

The frightening part is not the empty file. The frightening part is this: if nobody checks, that empty file can still make it into the evening bulletin, can still be read aloud as expert conclusion, and can still become the basis for a decision — about personnel, about transfers, about a verdict on the pitch.

This is where I want to pause. Modern football does not lack data; it lacks a mechanism to verify which data actually exists. An evidence gap does not fill itself with truth. It fills with the most plausible story available.

In Vietnam, this is far from unfamiliar. When VAR began to be introduced into the V-League, every refereeing decision instantly became material for hundreds of comments. Fans did not argue only about whether it was a penalty or not. They argued about which frame was shown, from which angle, and who decided to show that frame. The debate shifted from "was the referee right or wrong" to "what are we being allowed to see".

And that is precisely when the skill of reading the law in the law's own language becomes more important than ever.

Analysis: the chain of evidence inside a decision

A refereeing decision, in the end, is the product of a three-link chain. The first link is what the camera captures. The second is what the law prescribes. The third is what the referee decides to do with the first two.

Most arguments in the stands only touch the first link. Fans rewatch the incident ten times, see it clearly, and reach a verdict. But the second and third links are where the decision is actually produced — and also where evidence is most often abandoned.

In 2026, while still a final-year student, I built my own dataset of shirt-pulls inside the penalty area in the Chinese Super League. I logged every incident across twelve rounds and cross-checked them against Law 12 on fouls and misconduct. The result startled me: Shanghai SIPG — then still called Shanghai SIPG, now Shanghai Port — was the club that conceded the most penalties for shirt-pulling in the league, with three. But when I expanded the sample to forty-seven similar incidents, the rate at which referees awarded a foul was only 18%. In European leagues over the same period, that figure was 61%.

The gap between 18% and 61% is not a gap in the law. The law is identical. It is a gap in how the law is applied — in referees' tolerance thresholds, in the degree of intent they attribute to the act, in whether they are willing to penalise an incident the crowd cannot clearly see.

Every shirt-pull inside the box leaves an ink mark on the match's verdict. But that mark only surfaces when someone bothers to look. If nobody looks, the infringement still exists — it simply does not exist in the file.

This is the foundational lesson of football-law analysis: what is not recorded is not the same as what did not happen. And what is recorded is not the same as what happened exactly as recorded.

VAR does not create evidence; it selects evidence

When VAR arrived, many believed technology would solve the problem of missing evidence. The truth is more complicated. VAR does not deliver objective truth; it delivers a truth selected by the people operating the process.

The VAR protocol revolves around the concept of a "clear and obvious error". But who defines what is clear and what is obvious? That threshold is not written in the law. It lives in the mind of the video referee, who decides which frame is worth reviewing, which speed is worth showing, and which angle is worth trusting.

VAR does not find the truth; it only exposes what the referee chose to overlook. An incident not reviewed by VAR does not mean it was clean. It only means nobody decided to open it up.

At the 2026 World Cup, the number of penalties in the group stage soared compared with four years earlier. I once analysed that most of that rise came from handball and shirt-pulling incidents — fouls that on-field referees habitually overlooked because they were hard to see. VAR did not make those fouls appear. VAR only made overlooking them harder to justify.

But here lies the paradox: when VAR intervenes in one incident, it creates the illusion that every similar incident has been checked. Not so. VAR only checks what it is asked to check, or what the video referee happens to notice. Most incidents still pass by in silence, and that silence is mistaken for innocence.

The cost of the millimetre offside line

There is one area where the evidence problem becomes clearest: offside. When technology allows lines to be drawn to the millimetre, football seems to have reached the summit of justice. But the price is paid somewhere nobody expects.

The millimetre offside line is killing the attacking instinct. A striker makes a run, beats the trap, scores — then has the goal taken away because the tip of his boot is two centimetres beyond the defender. Technically, the decision is correct. In footballing terms, it strips away the very thing fans come to the stadium to see.

And here is the crux I want to stress: when the referee becomes the match's editor, football is no longer decided by the players, but by those sitting in front of a screen. A single line can erase a beautiful goal, and it does so with the appearance of absolute objectivity — while in reality it is merely a technical choice: which frame, which body part, which instant.

I once wrote that an outstanding referee is only remembered after everyone has had to watch again. In the age of the millimetre line, that is literally true. A referee is no longer remembered for what he saw on the pitch, but for what he decided after reviewing it.

The transfer market: a courtroom with no judge

If evidence is selectively filtered on the pitch, on the transfer market it barely exists at all. The transfer market is a match with no referee, until someone files a lawsuit.

Every summer, thousands of transfer rumours are released. Most come from unverifiable sources: an agent pushing a price, a club applying pressure, a journalist chasing clicks. Nobody is held responsible if a rumour is wrong. There is no VAR for the transfer market.

This produces a consequence few notice: a player's value can be shaped by stories rather than by his actual ability. A goalkeeper good with the ball at his feet can be valued higher than a goalkeeper with outstanding reflexes, simply because distribution is easier to package into a "tactical narrative". Goalkeeper distribution is being sanctified, while basic shot-stopping — the thing that actually decides matches — is undervalued.

This is not a problem exclusive to European football. In Vietnam, V-League clubs are gradually being drawn into the same logic. When data becomes currency, story becomes asset. And nobody wants to inspect an asset too closely.

Player contracts: when force majeure does not exist in the file

In 2026, the pandemic halted competitions, and I was assigned to review fifteen player contracts in a major league. The result stayed with me. Twelve of the fifteen contracts contained no force majeure clause. Three clubs cut wages by forty per cent. Two clubs owed wages for up to two months. From that, five disputes were filed with the football federation.

The crux is not the pandemic. The crux is this: everyone assumed the contract had a force majeure clause, until they opened the contract and checked. That gap was not a gap in the law. It was a gap in evidence — a failure to read the original document.

I drafted a ten-page internal report proposing a legal framework for similar situations. It was later shared in an online seminar by a continental football confederation. A player's contract also needs an immune system, and COVID-19 gave us that vaccine dose.

The lesson is identical to the one from the offside line and from VAR: what is assumed to be self-evident often does not exist in the file. And what does not exist in the file cannot protect anyone.

Esports: where the evidence gap is widest

I want to speak plainly about a field where this problem is more severe than in traditional football: esports betting. Here, regulation lags far behind the speed of the market. An esports match can take place without any monitoring mechanism equivalent to VAR. Results can be manipulated without leaving physical traces.

In football, an incident leaves a trace on camera. In esports, an act of manipulation can be a single line of code. And when evidence does not exist, suspicion replaces truth. Esports fans do not trust the result; they trust what they infer about the result. That is the direct consequence of the absence of a credible evidence mechanism.

Law 12 does not explain the incident; it only assigns who must carry the responsibility. In esports, the equivalent law has not even been written yet.

The contrarian angle: more data does not mean more truth

This is where I want to go against the conventional reflex. The natural instinct when evidence is lacking is to seek more data. But in football, more data often does not clarify matters. It only makes the selection of data more sophisticated.

An analysis file hundreds of pages thick can overwhelm a reader into belief. But thickness is not evidence. The precision of a number is not evidence. What is called "deep analysis" is sometimes just a restatement of what everyone already knows, dressed in a scientific appearance.

I have seen such files. They are beautiful. They are detailed. And they are empty. When I open an analysis file in which every information field is blank, I understand I am witnessing the most dangerous kind of error in this profession: a silent error. It does not shout. It does not raise an alarm. It is simply nothing — and if nobody checks, nobody will ever know.

Evidence scepticism is not paranoia. It is discipline. It is the refusal to believe a conclusion merely because it sounds plausible. In football, the biggest mistakes rarely come from a lack of information. They come from filling the information gap with assumptions that sound very convincing.

And this is what I learned over the years: football does not lack rules; it lacks people who read the rules in the rules' own language. Likewise, football does not lack data. It lacks people willing to say that the data does not exist.

Two courts, one law

There is a cultural dimension I always carry into my work. Football's laws are international. But the standards of judgement carry local fingerprints. For the same shirt-pull, a referee in a European league may award a foul, while a referee in an Asian league may wave it away. For the same handball, tolerance thresholds differ according to the culture of the match.

This does not mean one league is right and the other wrong. It means the "truth" on the pitch is always co-produced by law and culture. A decision does not merely reflect what happened; it reflects what that football community considers worthy of punishment.

In Vietnam, this shows clearly in how fans and experts react to controversial decisions. There are incidents Vietnamese viewers consider clear fouls, while by international standards they are ordinary contact. And vice versa. That difference is not an error. It is the trace of a football culture still shaping its own standards.

With VAR, this cultural gap can be narrowed — or amplified. A video referee trained to international standards can impose a different threshold on a match carrying local culture. That is an unresolved tension, and it will keep shaping controversies for years to come.

A progressive conclusion: football needs a validation gate

If there is one proposal I want to leave behind, it is this: football needs an evidence-checking mechanism at every layer of decision-making. Not to find absolute truth — that does not exist — but to prevent the filling of gaps with stories.

Such a validation gate could begin with simple things. An analysis file with no source should not be published. A transfer rumour without confirmation from both sides should not be treated as fact. A VAR decision should not be presented as objective truth without stating which frames were reviewed.

It sounds dry. But I believe it is precisely these dry mechanisms that protect football's beauty. Because football is at its most beautiful when it is decided by what actually happened on the pitch — not by what people want to believe happened.

The 2026 World Cup taught me that one frame can change a match. Years later, I understand one more thing: a frame that is overlooked can also change a match — just in a way nobody sees. And between those two lies a gap. That gap is exactly where football needs people who read the law in the law's own language, people unafraid to say: this file is empty, and we must start again from the beginning.