When the Data File Is Empty: Sports Storytelling and the Temptation to Invent the Truth

Late October in Beijing, I opened an analysis file a colleague had sent over and found it empty. No headline. No figures. No athlete names. Not a single line about the match itself. Only a complete nine-part template, and in every field the same repeated sentence: not enough information to analyse. I stared at the screen, hand resting on the keyboard, and three familiar stories had already lined themselves up in my head to fill the void — a last-minute comeback, a record just broken, a young talent who emerged overnight. I knew I could write two thousand words in an hour. The reader would not notice. The editor would not complain. And that was exactly the moment I stopped, because my profession now faces a temptation greater than any match: the temptation to invent a truth that sounds true.

Modern sport runs on a paradox. On one hand, it owns more data than at any point in history: every touch, every metre run, every heartbeat is recorded. On the other hand, most of the content fans consume daily is written with almost no grounding in that data. Between the two lies a gap, and a gap is always filled with something, usually a story, an emotion, or a fabrication polished enough that nobody questions it.

I have worked as a sports documentary writer for nine years, four of them living in China and reporting on athletics for Chinese-speaking readers. My job is to turn numbers into stories. But the more I do it, the more I realise the hardest part is not writing well — it is knowing when to stay silent. When the data file is empty, an honest writer has two options: gather more, or say plainly that they do not yet know. The content industry usually picks a third option — write something, anything, as long as the space is filled.

The absence of data is the most valuable data of all. I learned that over many years, and I will tell that story shortly. First, it is worth explaining why the void is so dangerous.

Heat maps and the new astrology

For over a decade, the heat map has been the favourite toy of football analysts. A player runs a lot, the map glows red, and people conclude he is hard-working and passionate. A midfielder holds his position, the map stays pale, and people conclude he is lazy and lacking hunger. This is one of the most common misreadings of data, and it has become almost a religion inside analysis rooms.

A heat map measures distance covered, not willpower. A defensive midfielder trained to hold a fixed position can show a paler map than a player running pointlessly, yet his tactical value is many times greater. The problem lies in data severed from its system. A number without a frame of reference means nothing. And when people need a fast answer — who is better, who deserves a call-up, who should be sold — they reach for the number, not the frame.

I once watched a three-week argument between two analysis teams about a central midfielder. The first produced a heat map and concluded the player covered the whole pitch; the second produced a heat map and concluded he left the central corridor empty. Both maps were correct. Both conclusions drew on the same period. The difference was that nobody in either team asked the core question: what does the coach want this player to do. A heat map cannot answer that, because it was never designed to.

That is why I call the heat map the new astrology. It gives people the comfort of an image to point at, instead of admitting they do not fully understand. Like a fortune-teller reading a palm, the analyst reads the map and assigns it a meaning the data itself never contained. The right way to read it is not to look at the map, but to look at the map alongside the tactical model, the injury history, the teammates' form, and the very breathing of the match.

Free-agent signing fees: the loophole nobody wants to see

If the heat map is a problem at the analysis stage, the free-agent signing fee is a problem at the financial stage, and far more serious. In recent years, European football governance has increasingly noticed a fact: when a player's contract expires and he moves to a new club as a free agent, the buying club pays no transfer fee. Instead, it pays the player and his agent signing fees that can reach the equivalent of a full transfer package.

The difference lies in how the money is booked. A transfer fee is amortised across the contract and sits in the accounts that financial fair play rules can control. A free-agent signing fee is usually paid directly, outside the transfer ledger, and therefore outside core oversight. In other words, it lets a club spend as though buying a star while escaping the constraints that buying a star should carry.

This is why I argue that free-agent signing fees are a more toxic form of spending than traditional transfer fees. A transfer fee, however expensive, remains transparent to a degree. Fans know how much the club paid, and the figure enters history. A signing fee is opaque. It appears as a loyalty bonus, an agent commission, an intermediary fee, scattered across so many channels that tracing it is nearly impossible. Financial fair play was written to stop clubs spending beyond what they earn, but it was never designed to confront money that never comes through the front door.

The consequences reach far beyond finance. When signing a free agent becomes cheaper on the books but dearer in reality, the transfer market is distorted. Small clubs, which depend on selling players to survive, lose revenue. Big clubs, already strong, gain another tool to reinforce their position. And the fans, who ultimately pay through tickets and broadcast rights, never learn that the game has been reshaped behind their backs.

Morocco 2026: when defending became a poem against the wind

Not everything in football is blurred by data. There are moments when data, placed correctly, illuminates what the naked eye misses. Morocco at the 2026 World Cup is one such case.

The first African team to reach a World Cup semi-final did not get there by luck. They played a 4-1-4-1 organised to a punishing degree, won most of their duels in the knockout rounds, and produced so many clearances against Spain that people had to check the footage twice. A side rated lower on every attacking metric turned defending into a language of its own, one that needs no ball to speak.

What I emphasised when writing about Morocco that year was not the numbers but the act of collective resistance. Defending, in the conventional reading, is treated as a deficiency — no ball, no ideas, no class. Morocco proved the opposite. Their defending was a statement, a way of saying we know who we are and we will not trade that identity to chase an open game. People call the weaker side underdogs; I call them storytellers with a pitch.

That piece drew forty-five thousand reads and opened a documentary door for me. A sports documentary producer in Beijing got in touch and proposed a collaboration. But what I remember most is not the read count; it is a comment beneath the article, written in Arabic, saying roughly that for the first time someone had written about their team without pitying them.

The scoreline ends a match, but most of the story lies beneath it. Morocco stopped at the semi-final. Yet the way they stopped changed how people look at African football, and that is a result no goal can measure.

214 days without competition: the pulse of perseverance

In 2026, when I was nineteen and a second-year student, the pandemic paralysed every competition. I had a ninety-minute call with a 400-metre hurdler named Tran My Linh, who had trained alone for 214 days on a snow-covered track in Liaoning after her funding was cut by seventy percent. At midnight, her parents called to advise her to quit. I did not switch on the recorder. I just listened, and cried with her.

After that call I shut myself in my room for three days, saw no one, emotionally drained, wondering what sport still meant when the arena stood empty. That period taught me something no classroom could: silence is also data. The days without competition, the sessions nobody records, the sleepless nights before a season with no known start date — all of it is part of the story, and it is usually skipped because there is no scoreline to check it against.

214 days without competition, I learned to hear the pulse of perseverance. A pandemic can stop a tournament, but it cannot stop dreams in their run-up. I set a rule of listening first, writing later: do not structure a story while the wound is still fresh, let silence and time filter the emotion. Since then, my work always gives most of its space to the inner life of people before it touches a single number.

That principle is a method, not a romanticisation of pain. When you write about an athlete who has been through 214 days without competition, you cannot open with her results, because the results do not yet exist. You have to open with the snow, the midnight phone call, the sigh you heard over the line and could not record as data. The absence of a result becomes the centre of the story, and that is what gives it value.

Paris 2026: the hamstring tear that felled the filmmaker too

In 2026, aged twenty-three, a new employee and the only woman in the scriptroom, I was sent to Paris to film a 200-metre runner named Ly Gia Ky. In the Olympic heats she tore her hamstring on the very start and collapsed on the track. The recorded result was did not finish. In the mixed zone I had to interview her through tears, but I choked too, having followed her for eight months.

After that interview I withdrew into my hotel for two days, answered no messages, doubted my ability and the meaning of recording pain. One question I could not answer: when an athlete falls, should the filmmaker keep rolling or switch off. I had no right answer. I only knew the camera had captured a moment nobody wanted to see, and I had to decide whether to put it in the film.

Paris taught me that a filmmaker also needs a self-care routine. I began keeping a voice journal after every crisis before picking up the pen. I moved fully into long-form documentary, where there is enough safe distance to tell a story of wounding without being pulled into collapse. That distance does not cool the story. It makes it more accurate.

People remember goals; I remember exhausted legs after the whistle. And I remember the moments data cannot capture, like the look in Ly Gia Ky's eyes when she understood her Olympic season had ended before it began.

“Girls don't understand tactics”

In 2026, aged sixteen and a high-school student in Beijing, I began writing for a rising sports platform. I chose to analyse the men's 1500-metre final at the National Youth Athletics Championships. Runner number 8, Doi Dat Ham, used a saving tactic over the first 800 metres, sitting only sixth, then surged spectacularly over the final 300 to win. I rewatched twenty-four tapes to verify every stride.

The male editor said plainly that girls do not understand tactics. On the facts he was right — I was a sixteen-year-old girl and had never run a meet. But on method he was wrong. I understood tactics differently: through breathing, through the changing colour of a runner's face, through the instant they decide it is time to release. The first 800 metres is patience. The final 300 is desire exploding. And I told that story as one about a person learning how to wait.

The piece went on to draw twelve thousand reads, six times the other articles in the same section. They said girls do not understand tactics; I wrote so they would have to read again. From then I shaped my own voice, using sensitivity as a strength, never straining to prove my gender.

I retell these three stories not to say data is useless. I retell them to say data only means something inside a broader context, and that context is usually not in the file. Morocco needed a tactical shape to be understood. Tran My Linh needed 214 silent days to be understood. Ly Gia Ky needed a fall to be understood. No number speaks on its own. The writer is the one who speaks, and the writer's duty is to speak accurately.

The temptation to fabricate and the limits of honesty

Back to the empty file on that late-October night. Had I chosen the third option — to write something — my article would have been technically sound. I would have picked a familiar story, attached a few plausible-looking numbers, and presented it in a coherent structure. The reader would be satisfied. The algorithm would be satisfied. But I would have added one more brick to the wall of deception rising ever higher across sports content.

Blatant lies are relatively easy to catch, which is why they are not the gravest danger. The greater danger lies in truths placed in the wrong spot: a correct number stripped of context, a real event assigned the wrong cause, a plausible conclusion with no evidence behind it. That kind of content is more dangerous than fake news, because it cannot be caught by fact-checking. It can only be caught by questioning the method.

In sports analysis we rarely question the method. We argue about conclusions — who is better, which team is stronger — while ignoring how those conclusions were produced. A heat map is read as a verdict. A signing fee is booked as a harmless figure. An analysis piece is published as a fact. Nobody asks where the data came from, what it measures, and what it ignores.

Honesty in sports writing does not lie in avoiding error. Nobody avoids error. It lies in admitting one's limits. When I receive an empty file, the most honest way to handle it is to say it is empty. When I do not know what an athlete is thinking, the most honest thing is to say I do not know. That silence is not weakness. It is a professional act.

The void in Vietnamese football

The story of empty data is not confined to Europe or international analytics desks. It is present in how Vietnamese fans receive information about the V.League, about the national team, and about young track-and-field athletes.

Every transfer window, a great many articles appear with the same structure: a name, a figure, a rumour, and a conclusion presented as though already confirmed. Very few of them answer the most basic questions: where did the figure come from, who confirmed it, and what does it mean for the club. When information is missing, the gap is filled with speculation, and speculation quickly hardens into belief.

In youth development the problem is more serious still. Young athletes often enter the professional competition system without baseline data on fitness, injury history, or developmental trajectory. This turns talent evaluation into an intuitive job. Coaches look with their eyes, experts look by feel, and nobody has enough data to say how far a sixteen-year-old will go.

Data does not generate itself. It must be collected methodically, over years, by people who understand its value only emerges over time. Without that foundation, an entire sports culture has to lean on stories retold, and stories retold are very easily distorted.

The counterintuitive view: the void is not a failure

There is a widespread notion that a good writer can write about anything, and that an empty data file is a challenge to overcome. I think that notion is wrong. An empty data file is not a challenge to conquer but a signal to read. It tells you the story you are chasing is not yet ready to be told, and inventing a different story does not make the original one true.

In the sports content industry we have grown so used to filling gaps that we forget a gap can be a source of information. An athlete's absence from the track says something about injury, about psychology, about the development system. A missing figure in a report says something about how data is collected. A missing comment in an interview says something about what the interviewee will not say.

Serious writers do not fear the void. They learn to read it like a text. And when they are forced to write before they have enough, they mark clearly that it is a gap — as I did in that late-October file, where every field held a single sentence: not enough information. That honesty does not weaken the work. It strengthens it, because it respects the reader's intelligence.

There is a paradox here. The more data there is, the less people admit they do not know. Data creates an illusion of control. But a complete dataset can still be misread if the reader lacks humility. And an empty file can still hold value if the reader knows the void is part of the answer. The worth of a sports article lies not in how much information it carries, but in how honest it is about what it does not know.

Sport as a common language

I write about passes to tell about choices in life. I write about empty data files to tell about the things we choose not to see. Sport is a common language, and like any language it holds value only when its speakers respect the truth. When the analysis file is empty, the only way to keep the profession's dignity is to admit it is empty — then go find the real story, where it actually lives.

The question for readers today does not revolve around who is right or wrong in a debate about numbers. It lies in how you respond when information is insufficient. Do you fill it with a familiar story, or do you stay silent until the story is ripe. How you answer that question decides whether you are a storyteller, or someone retelling things they have never heard.