When the Data Table Is Empty: An Athletics Journalist Learns to Say "I Don't Know"

Three in the morning in Da Nang. The ceiling fan turns slowly, the screen is the only light, and on it sits a document more than ten pages long about an athletics meet — but every cell is empty. No athlete's name. No event. No wind reading. No date. Only one sentence repeating evenly like a distance runner's breath: "insufficient information, cannot assess."

I have written about athletics for nearly thirty years, since the days I stood at the edge of the track with a notebook in hand. I am used to seconds and percentages, to long rows of digits that stretch like a running track. An empty file like this should have irritated me. That night I sat still for a long time, and realized I was looking at the most familiar thing in my trade: the moment when no one can say anything at all.

Years ago, at a marathon along the central coast, I waited at the finish line. The leading runner came home to applause, but the electronic mat beneath him recorded nothing. The clock above stayed silent. Organizers scrambled, the stands murmured, and the athlete just stood breathing, hands on his knees, sweat dripping onto warm asphalt. His time that night, for everyone present, was a thing that did not exist. But he had run. The exhaustion was real. The finish line was real. Only the number was not.

I thought about that evening for a long time, because it taught me something our sports press too often forgets: data is not reality. Data is what we manage to record about reality, using tools that can fail, pens that can rush, and pages that can stay blank. A record is only a shadow; the human being is the track.

Context: a trade that lives on rows of data

Vietnamese athletics holds a beautiful and difficult paradox. It is the foundational sport, the parent of nearly every other discipline, and yet also the least read on news sites. A football match can fill ten articles in a single night. A national athletics meet, where dozens of athletes might set personal bests within a few hours, is often compressed into one short bulletin with a line of results and the winner's name.

To make up for that scarcity, writers like me cling to the results table. The results table is a safe place. It has numbers, rankings, dates. It makes an article look credible. But it is also the place where the most wrong stories are born, because a number detached from its source becomes nothing but a symbol.

In the analytical trade, this is called the input problem. If the input is empty, the output has only two options: fabricate, or stay silent. Fabricating is fast, and usually sells better. Silence is slow, and for a writer who earns a living by daily output, silence is a form of financial failure.

I was once drawn to the fabricating side. No one calls it fabricating. People call it "analysis," "forecast," "perspective." An empty file, in skilled hands, can be filled with good prose. You can write about an athlete you have never seen run, about a mark whose source you have never checked, about a race whose final result is all you know. And if the sentences are smooth enough, the reader will never know that beneath that layer of words, every cell of data is empty.

When you build a nine-dimension analytical framework — performance, conditioning, qualification mechanics, event landscape, rules and doping, training systems, risk mapping, media expectations, and industry transmission — you are building nine doors. All nine are beautiful. And all nine can open onto an empty room.

The question of a decent writer is not "what can I write from these nine doors," but "which door do I have the right to open when there is nothing behind it yet."

The core: nine doors of a sport measured in thousandths of a second

Athletics is a strange sport in that it measures human beings in units smaller than a heartbeat. One hundredth of a second can be the distance between a medal and an entire career. Because of that, every dispute over data here is fiercer than in any other sport. And because of that, every gap in the data here is more dangerous.

Let us start with wind. In athletics, a sprint mark is only ratified as a record when the tailwind does not exceed two meters per second. Those two meters per second are slower than a brisk walk. Yet they are the line between history and a nice afternoon.

At a youth meet, I once watched a schoolboy run the hundred meters in a time that brought the whole stadium to its feet. The organizers had not yet published the wind reading. Thirty minutes later, the measurement came out: a tailwind far beyond the allowed threshold. That mark was immediately classified as ineligible for records — meaning it was real, the boy was real, the strides were real, but it counted for nothing on the golden board.

The boy was sad for days. What I wanted to tell him was this: the wind did not take away your running. The wind only took away the number. And here lies a paradox of athletics — a runner always runs in the wind, but a record board needs a windless stillness. If a writer cannot read the wind reading, then every cheer we offer can become a truth inflated in the most literal sense.

Altitude is the second door, and it is subtler than wind. In cities high above sea level, the air is thinner, drag is lower, and sprints, jumps, and throws all benefit. More than a few immortal marks in world athletics were born under such conditions. When a Vietnamese athlete competes abroad and sets a personal best, the first question from a careful writer must be: how high is that venue, how hot is it, what kind of track. Skip those variables and we will tell a story about a human being greater than reality, and unintentionally rob them of credit in their next record run, when they must race at sea level.

The third door is equipment. Over roughly the past decade, carbon-plated shoes and specialized spikes have completely changed the numbers in distance events. Marathon records falling in quick succession forced the experts to ask: how much of that belongs to the legs, and how much to the shoes. This is an unresolved debate, and the most frightening thing for a writer is how easily it collapses into two extremes — either sanctifying the athlete, or dismissing their achievement entirely.

I do not believe in either extreme. I believe in stating the source of every factor. If a new shoe prototype improves performance, that belongs in the context. If an athlete still runs in old shoes while rivals wear new technology, that too is part of the story. What is taken away when we ignore equipment is not the number, but the fairness in how we see the person.

The fourth door is unofficial marks. This is the most toxic territory for anyone in sports media. In training, athletes sometimes hit very fast figures — because of a favorable track, hand timing, a training partner pacing them, or simply perfect conditions that day. Those figures can become sensational headlines if the writer does not clearly separate "a training mark" from "an official competition mark."

I once received a late-night call from a young coach, voice urgent, saying his student had just run a time that "could break the national record." He wanted me to write it at once. I asked three questions: measured by what, how was the wind, and was it ratified by officials. He went quiet, then said none of those were settled. I told him to wait. Six months later, his student broke the record for real, at an official meet, with officials, with wind measurement, with a crowd. My article then had meaning. Had I written it that night, I would have stolen the biggest moment of that young man's life.

The fifth door is the small sample. An athlete can shine in one meet, one evening, one run. The press loves such stories because they are tidy and beautiful. But one run does not make form, and form does not make a career. This is where the writer must ask: across the last ten outings, what has this athlete achieved. If I cannot answer that, I have no right to write about them as a phenomenon.

This is especially true of Vietnamese athletics, where many young talents shine at one Games and then vanish from the track — because of injury, because of livelihood, for reasons never told. If we write only about their peak, we have abandoned them on the hardest stretch of the road.

The sixth door is split data. For a specialist writer, this is a gold mine. A 400-meter runner can blast through the first 200 meters and collapse at the end, or run cautiously and surge in the final hundred. How they distribute speed tells us about their character on the track — the reckless, the calculating, the nervous, the one who knows their limits. A marathoner can run the first half faster than the second, a sign of a badly planned race or an unready body.

What I love most is the data no one mentions. In a football match, I once became fascinated watching a midfielder repeatedly drop between the two center-backs to receive the ball — a detail no commentator mentioned, yet it explained almost entirely how his team escaped the press. I stayed up all night to write about it, and it taught me how to work with athletics: do not write about the final score, write about the moment before the result was decided.

The seventh door is rules and doping. This is the part where writers are most likely to sin, because it invites speculation. An unusual leap in performance can result from training, nutrition, sports science, or things not permitted. The writer has a duty not to cast baseless suspicion on a person, and also not to look away. The only way to stand between the two is to stick to process: has there been an official notice, has a sample been taken, which body is verifying. If there is nothing yet, the correct answer is "nothing yet."

The eighth door is the qualification path. To fans, a place at an international meet is a given. To an athlete, it is a life-or-death equation: hit the qualifying standard directly, accumulate points through the world ranking, or wait for a federation wildcard. Each path has its own price. Hitting the standard demands one perfect day at the right time. Accumulating points demands a long season, many flights, many small meets, and a body that can bear that pace. Waiting for a wildcard is cheap physically but expensive mentally.

I once followed a cross-country runner for a whole year. He was not selected for the official team, had no place at a major meet, and his name appeared in no bulletin. But he kept a training diary thousands of pages thick, logging every run, every knee pain, every time he wanted to quit. When I asked why he still wrote, he said: "So that later, if my child asks what Dad did all through his twenties, I have something to show." Athletics and life are alike in one respect: everyone has a finish line, but few run the right road. We writers usually photograph the winner, and forget an entire long line of people still running.

The ninth door is peaking. In professional sport, a season is a planned sequence of peaks and troughs. Athletes cannot be at their best year-round. They must choose a few moments to empty themselves, and accept that other meets are only for competition feel. If a writer does not understand this, they will see an athlete run poorly at one meet and conclude their form has declined — when in fact an entire season is being arranged for a single day.

To me, understanding the training cycle is a form of respect. It says I do not see the athlete as a machine that produces marks every time out, but as a person whose body knows fatigue, knows pain, and knows patience.

The contrarian angle: when empty data is the truest data

There is an irony I only dared admit after many years. In a great many sports analyses, most of the content does not come from data. It comes from the wish for data. We want the story to have numbers, so we make numbers. We want the analysis to have a conclusion, so we conclude. And in that thirst, the most honest moment — when every cell is empty — is the one we discard fastest.

My trade taught me that there is a courage harder than any courage on a pitch: the courage to say "I do not know." In an industry where speed is rewarded, the one who says "I do not know" almost voluntarily steps out of the current. But it is precisely those who dare to step out who keep the rest from collapsing. A newsroom with no one willing to say "I do not know" will soon become a machine producing beautiful but hollow stories.

I have seen that happen. A competition whose final result was known before the referee blew the whistle. An athlete hailed as a talent of the century after a single run, then never repeated. A record announced for a few hours, then quietly withdrawn when someone checked the source. Each time, the reader's trust loses a little more, and what is lost in the end is not one article but a generation of readers learning not to believe in athletics.

There is another paradox I want to put on the table: forcing everything into data can itself be a form of blindness. People enter everything into spreadsheets, yet forget the most important thing — the thing with no cell to enter. The tension of a whole stadium in the final twenty seconds. The whisper of a coach before the athlete steps to the line. The eyes of a mother in the stands. Those have no units, no thresholds, no charts. And they are what athletics is.

There are athletes who never reach the finish, yet keep running forever in my memory. I write about them not out of pity, but because the truth of this sport can only be seen fully at both ends of the track — in the one who breaks the tape and the one who gives up. If my writing has only winners, I have told half a story, and told it wrong.

What remains after closing the file

That night, after reading the empty file for the third time, I turned off the machine and stepped onto the balcony. Early-morning Da Nang smells of salt. Far below, someone was jogging along the shore — no one waiting, no one timing, no one recording results.

I realized the most honest moment in athletics writing does not lie in the results table. It lies in daring to admit there are things I do not yet know, and daring to wait long enough to know them, instead of filling the page with beautiful sentences. An empty data file, looked at closely, is an invitation. It invites me back to the track, notebook in hand, to stand and wait, to ask the coach, to rewatch the footage, to sit in a corner of the stadium until I understand something. There is no faster way. And perhaps, precisely because there is no faster way, this trade is worth doing for thirty years.

I learned to listen from late-night calls, when athletes say what they dare not say in daylight. Those are the moments that appear in no data table, yet they are the true material of every decent piece I have ever written.

If one day you read an athletics analysis full of statistics, charts, and firm conclusions about a meet you have never seen mentioned anywhere, try asking yourself: where is the source, what is the date, and has anyone actually stood at the track to watch. The answer is not always pleasant. But the very act of asking is part of this sport — the sport of people who know that a mark only has value when someone is willing to walk the whole road behind it.