"N/A" Blanks: How Vietnamese Football Analyses Itself With Unwritten Columns

Late one month, at a technical meeting inside the federation headquarters, I sat in the back row. On the screen was a nine-column table: Tactics. Finance. Results. League Landscape. Rules and Governance. Dressing Room. Risk Profile. Media. Industry Transmission Chain. Under every column, the presenter had typed exactly one line: "N/A, insufficient information to assess."

Nobody asked. The chair nodded. The presenter turned the page. The meeting rolled on, smoothly, as if those nine blank cells had never existed. I kept the printout of that slide. It is still in my desk drawer today.

At 69, I know one thing: the most frightening feature of a football nation is not the sentences it gets wrong, but the blank cells it has grown used to leaving empty.

Vietnamese football is moving through a striking period. The national team has won the AFF Cup three times, in 2026, 2026 and 2026, with the second leg of the most recent final played in early 2026 according to the actual calendar. The women's national team reached the 2026 World Cup for the first time. A better-trained generation has come up to the senior side and stayed. At club level, V.League 1 runs a dense fixture list, a broadcast-rights system, and a domestic transfer market that hums during every mid-season break.

On the surface, that is progress. When I opened my personal database, the one I have built across more than fifty years in this trade, and tried to reconstruct that progress with numbers instead of feeling, I hit a wall.

I cannot say player A shoots better than player B at the data level, because positional and shot data in V.League is not recorded deep enough and is not published. I cannot compare team C's pressing intensity with team D's, because metrics such as ball recoveries in the opponent's half do not exist consistently. I cannot assess a club's financial structure, because income and expenditure reports are not released. Above all, I cannot identify who is accountable for a transfer, because the contract is a private matter between two handshakes.

Almost every column in that analytical table is left blank. The problem is not whether we play well or badly. The problem is that we have grown used to analysing a match, a season, a football nation with unwritten cells.

The title hangover and the cost of no longer asking

The crisis of Vietnamese football does not begin at a defeat, but at the question we stopped asking right after a trophy.

I have watched three AFF Cup-winning cycles. In 2026, the country took to the streets. In 2026, the country took to the streets again. In 2026, a third time. After each, the game entered a satisfied silence lasting months. In that silence, people praised courage, praised will, praised spirit. Nobody asked one simple question: how did the system produce that trophy, and how will it reproduce it in the next cycle?

That is the first blank cell. The trophy becomes the endpoint of the story, instead of the start of a question. We celebrate the result, then leave the cause column empty.

This repeats at national-team level. After a successful coaching tenure ends, no public document explains how the model actually operated. A successor arrives with a different philosophy, and the team changes at the root. If we are lucky, it works and opens a new cycle. If not, it collapses, and blame lands on the individual coach.

I do not believe in a spectacular collapse. I believe in the silent crack, the crack formed in the previous season, in a decision nobody recorded, in a blank cell nobody bothered to fill.

The "form" alibi and the laziness of explanation

Once, at a tournament abroad, I stayed back ten days to rewatch every attacking sequence of a national team. The media ran a single explanation: form. Their key player missed many shots, so his "form had dropped." I refused that explanation.

When I charted the movement, rebuilding each beat, I found what really lay behind the decline: the team's attacking system was outdated, read by the opponent in dozens of situations, and the key player received the ball far further from the basket than in his familiar environment. The problem was structural, not in the foot.

I tell this story because it fits Vietnamese football. Every time a player performs badly, we say he has no form today. Every time a team loses, we say the whole side lost its spirit. These are ready-made explanations: no data needed, no video review needed, no asking why.

At 69, for each such case I spend at least a day separating individual error from system error. It is not hard. It simply demands a patience this industry has grown used to saving.

Numbers do not lie. The way we grip them in our hands does.

In football, a missed shot can come from the foot, the eye, the decision, or the system. Look only at conversion rate, and you see a number. Look at receive position, number of defenders ahead, time on the ball before shooting, and you see a story. In Vietnam, we mostly have only the first number: goals, points, league position. The deeper layers barely exist in any public archive. So every debate about a player or a team ends in feeling, not in evidence.

The transfer market: noise, and the confession with a signature

Every mid-season break, the domestic transfer market heats up. And every time, I hear the same kind of noise: a player is "about to join" this club, "in talks" with that one, "has rejected" a third offer. Most of that information comes from a single side: the agent.

For years, I have treated agents as the biggest hidden cost of the transfer market. Not because they are bad, but because the noise they generate distorts the true value of every deal. A player can be priced above his footballing worth by a few lines of rumour. A club can buy because of public pressure rather than tactical need. And when a deal collapses, nobody publishes why.

Every contract is a signed confession. It tells me what a club believes in, what it fears, and what it is willing to pay for. But in Vietnam, those confessions are almost never opened. We only see the final result: the player in a new shirt, thumbs up at the unveiling, never the paper layer behind it: the term, the fee, the clauses, and above all, the signature.

Many times I have tried to reconstruct a deal from start to finish using only public facts. I failed. I can only write about what happened on the pitch, after it happened. Most of the story, the part decided before the ball rolls, sits inside a blank cell.

Data infrastructure: what nobody has built

People often say Vietnamese football is still poor. I do not dispute it. But being poor in money and being poor in data are two different things.

Basic data does not require a large budget. A V.League match can be captured by a few cameras, and every sequence can be coded by a small team with free software. Player positions, directions, restart points, recovery moments: all recordable. But nobody records. Nobody records because nobody demands it. Nobody demands it because nobody sees what it returns. The circle closes on itself, and it leaves exactly the blank cells I saw in that meeting.

Once, I spent three weeks filtering through thousands of matches to verify a trend. The result forced me to write half a beat slower than my colleagues, because I refuse to issue a judgement while the sample is too small. In Vietnam, a writer has no such privilege. No open dataset, no standard data platform, no independent verification body. A Vietnamese football writer must choose between two things: chase the feeling, or stay silent.

There is a further layer rarely mentioned. When public data does not exist, the economy of hot takes replaces the economy of evidence. The fastest writer wins, not the most accurate. The most-read piece is the most divisive, not the best-founded. And in that race, patience, the only virtue I own after more than fifty years in the trade, becomes a competitive disadvantage.

The contrarian angle: the blank cell is a choice

Here I want to say the opposite of the crowd.

People ask when Vietnamese football will have data like Europe. That question is aimed at the wrong place. The problem is not that we lack a sufficiently modern system. The problem is that we have grown used to leaving cells blank, and that habit benefits certain people.

A blank cell protects the presenter. With no numbers, nobody can prove his plan wrong. A blank cell protects the player. With no positional data, nobody can prove he runs into bad spaces. A blank cell protects the club. With no financial report, nobody knows where the money goes. A blank cell protects the media too. With no data, a writer can say anything without fear of verification.

In other words, data poverty is not merely a technical defect. It is a structure that serves those who want to keep the right to explain. When everything can be explained by form, by spirit, by courage, the storyteller in power is never questioned. And so those blank cells do not exist naturally: they are maintained.

That is why I do not believe in waiting for a data revolution from the top down. It will not come from a funded project; it will come when readers start demanding evidence. When a viewer accepts a comment that only says "form," they let the blank cell continue. When a viewer demands the number, the blank cell starts to be filled.

Vietnamese football does not lack stories. It has a surplus of them. What it lacks is someone to force every story to arrive with evidence attached.

At 69, I no longer have time for debates that end in feeling. I believe a mature football nation is measured by how many questions it dares to answer with data, not by how many trophies it owns.

Takeaway

The slide with nine blank cells is still in my drawer. I keep it not to criticise the presenter. I keep it as a memory, and memory, for me, is a code to consult, not a chest of nostalgia.

When Vietnam next takes the field, someone will again ask who scored, who assisted, who made the mistake. Few will ask why the team transitions two beats slower than the opponent, or why the midfield lost the ball in one single zone for thirty minutes. Those questions remain blank.

Perhaps the next generation will fill them. Perhaps not. But as long as those nine blank cells are nodded through in silence, every trophy we hold will be built on a foundation nobody has measured.

And a foundation nobody can measure, nobody knows how much it can bear before it cracks.