The Empty Data Table in the Press Room: A Lesson on Verification in Modern Football

The Empty Data Table in the Press Room: A Lesson on Verification in Modern Football

In the press room in Chengdu, a young reporter pushed a tablet toward me. On the screen was a heat map of a central midfielder: red-orange streaks spreading like ink, covering half the pitch. "Look, he sweeps the whole area." I looked at the map. It was beautiful. The colors seemed to say everything.

I asked him three questions: how many matches is this data from, which season, and is there a source to cross-check it against. He went quiet. The table had been copied from a social media account, with no known author and no known date. It was full of color, but empty of meaning.

I have seen this many times. Not a table left blank out of laziness — but an empty table still printed, still quoted, still shared, because nobody stopped to ask where it came from.

In 2026, I began my career at local radio stations, where a wrong report had no delete button. I learned to record every detail: who said it, when they said it, where they said it. That was not perfectionism. That was the survival discipline of a writer.

Nearly fifty years later, I sat in a press room in Moscow and watched Kylian Mbappé, 19 years old, dribble through wave after wave of pressing and score twice in France's 4-3 win over Argentina in the 2026 World Cup quarter-final. That night I did not remember the score before I remembered the feet. But when I wrote, I still had to check: which minute, who assisted, what date the match was played. Emotion can fly, but a number must stand firm.

Youth is not only speed, but the way a person chooses to run forward. And so it is with sportswriters: we run after the moment, but we must know where to stop — at the source.

The context now is entirely different. Modern football is measured by xG, by PPDA, by passes per defensive action, by heat maps. A major tournament is coming, and thousands of charts are drawn every day. The question is no longer whether we have data, but whether the data is real.

Empty seats still sing, because memory is also a kind of supporter. But data is different: an empty cell does not sing. It only stays silent, and that silence is easily misread as zero.

In 2026, when the pandemic turned the stadiums of Chengdu into stretches of silence, I ran a project called Green Balcony. I video-called fifty elderly supporters and recorded three hundred minutes of their memories. I did not write a single line from my own recollection. Every story had a teller's name, a date, a place. When you write from the real voices of others, you do not need to embellish. The truth is heavy enough to hold the page.

This is what I want to make clear. An empty data table is rarely harmful if it is marked as empty; it becomes truly dangerous when it is presented as a complete one.

In data analysis, this is called null. An empty cell. When a system fails to retrieve data, the correct response is not to fill in an estimated figure, but to state plainly: insufficient information to assess. It sounds simple. But in the news trade, the words "not enough" are very hard to sell.

I once saw an analysis of a club in which nearly every important cell was empty: no league name, no table position, no recent results, no owner, no head coach. Yet the analysis ran through all nine sections, each with a heading, each with tables, each looking highly professional. And at the end, instead of stopping, it assigned itself a conclusion.

That is the trap. A conclusion resting on no data can still be written fluently, because language does not need data to be grammatical. Only the truth needs it.

With heat maps, the problem is more subtle. A heat map does not tell you how many kilometres a player ran; it tells you where he touched the ball. A defensive midfielder who sweeps the pitch will have a red streak in the middle — that sounds reasonable. But if his team deliberately sits deep and concedes territory, that red streak does not signal aggression; it signals obligation. The same image, two opposite stories. Anyone who reads a heat map without reading the context is reading fortune-telling, not football.

Take a concrete example. In the World Cup 2026 final, played on 18 December 2026, Lionel Messi, 35 years old, touched the ball for the last time at a tournament he knew would not come again. If you look only at the heat map, you see scattered bright spots. But what made that match was not any single bright spot — it was the distance between the bright spots: the moments he stood still, waited, and let his teammates run. A map cannot draw waiting.

This is why I say it plainly: data is a tool, not a verdict. And a sportswriter carries an obligation no machine carries — the obligation to say when he does not know.

In the problem of verification there is something called a provenance chain. Every piece of information must be traceable to where it was born: who published it, when, and where. A number without provenance is just a number adrift. It may be right, it may be wrong, and no one has any way to know.

A major tournament is a season of drifting numbers. Transfers, injuries, predicted line-ups — all of it moves faster than the capacity to verify. The slow writer is called outdated. But the fast writer who does not verify is not reporting; he is shipping garbage.

And here is the most counter-intuitive thing I have drawn from more than five decades.

We tend to believe that errors come from bad data. The truth is that most errors come from data that does not exist but is treated as if it does. An empty cell does not turn itself into zero. Only a person does that.

I once read a transfer story asserting that a player would move for a specific fee, with a stated contract length. Three days later, both the player and the club denied it. Nobody asked who the source had actually been. Because the story had been shared far too widely to be retracted.

Football's fake news does not win by persuading people to believe. It wins by making sure people have no time to doubt.

There is one detail I always tell young reporters: when a source cannot be cited, write clearly "unverified source". That is not weakness. That is honesty. And in this trade, honesty outlasts speed.

At 69, I have learned that the world still runs faster than I do, but memory always stands still. I no longer try to chase every number. I only try to keep every number I write standing firm.

This major tournament will be full of beautiful charts. There will be heat maps, line graphs, red and blue squares. Most will be right. Some will be wrong. And there will be a small portion — the most dangerous — that looks right but has nothing inside.

The writer's job is not to make the charts prettier. The writer's job is to ask, at every empty cell: who left it empty, and why.

I write slowly, because football does not hurry - it only waits for someone patient enough to understand.

And you — next time a data table is pushed toward you, will you look at the colors, or will you look at the empty cells?