When the Volleyball Analysis Contains Nothing But Empty Cells

3:47 in the morning in Beijing. The tea had gone cold long ago, the wall fan was still turning, and I was sitting in front of a document where every cell looked identical: “insufficient information.” The original headline was blank. The source was blank. The one-sentence summary was blank. The list of key facts was an empty list, without a single bullet. Team: none. Player: none. Match date: none. Competition: none. Coaching staff: none. Only one signal had survived the entire processing pipeline: two words, “volleyball.”

I sat there a long while before I understood what I was looking at. This was not a volleyball article that had been stripped of data. This was an article that had never been read. Someone had ordered a machine to find the truth inside an empty room, and the machine obediently returned a formal report — full of tables, full of headings, full of “further assessment required” — a report so polished it looked as though something were inside. But nothing was inside. And what chilled me was not the emptiness. What chilled me was that the emptiness was presented with enough ceremony to go straight into the next morning’s bulletin without anyone noticing.

In six years of working across volleyball, football, and studio corridors, I have learned that our profession does not fear a shortage of data. What our profession fears most is empty data being trusted as real data. The stadium corridor taught me that volleyball truly begins after the studio door — but it never taught me what to do when that door opens and there is no one inside.

Context: an industry built on the belief that there is always something to say

In Vietnam, a single VTV Cup match or one round of the national championship can generate dozens of news items within twelve hours. A semi-final can generate hundreds. Every item needs an angle, a finding, a number, a quote. The content machine does not permit silence. When there is nothing to write about, people write anyway — and that is when lines like “fighting spirit was the bright spot,” “the block needs improvement,” “character was shown in the decisive moments” are born. They sound like analysis. They are not analysis. They are emptiness wrapped in fabric.

I once sat in an editorial meeting where someone said it plainly: “There is nothing special about this match, but we still have to publish three pieces.” No one objected. Because objecting means saying the system is wrong, and the system cannot be wrong because the system pays your salary. What we call “post-match analysis” is, in a great many cases, a social ritual: the writer has to appear to have understood, the reader has to appear to have grasped it, and both parties pretend that between them lies a match that has been decoded.

Volleyball occupies a particular position within that structure of pretending. Compared with football, volleyball’s public data culture is far younger. In football, fans are used to expected goals, touches in the box, passing maps. In Vietnamese volleyball, even the perfect first-pass rate — the most basic indicator for evaluating a defensive system — is rarely published in full, and when it is published it usually comes without definitions, without statistical conventions, without comparison against positional peers. Lacking standards, a writer easily slips from analysis into gut judgment, and from gut judgment into flat assertion. Three steps. No brakes.

Based on my experience following matches and editorial meetings, this is the biggest difference between a sport with a data culture and a sport with only a commentary culture. The first can still be wrong, but its errors are forced to face numbers. The second can be wrong forever, because there is nothing to check against. And when the content machine starts running faster than human verification speed, that error does not merely exist — it is mass-replicated.

What I saw inside the empty document

Back to the file at nearly four in the morning. One detail deserves to be dwelt on longer than the others: the processing machine did not invent anything. It did not assign any team a weak block. It did not assign any outside hitter a spike success rate. It did not create a match, a date, a score. At this layer, the correct behaviour was performed: when there is no data, do not manufacture data. But it still output a long, structured text, with heading hierarchy, comparison tables, a “key risks” section, a “signals to monitor” section, and even a glossary of professional terms. That is to say: the form of expertise remained intact, while the content of expertise vanished entirely.

This, I believe, is the greatest risk facing an entire generation of sports media now entering machine-assisted production: we are producing flawless shells of expertise — convincing enough to fool the lazy reader, convincing enough to fool the tired editor, and convincing enough to fool the writer himself.

A structured empty analysis is more dangerous than an unstructured one. An unstructured empty analysis is discarded in the first round. A structured empty analysis passes every round, goes straight into the draft, and tomorrow becomes “according to in-depth analysis.” And once it is “in-depth analysis,” no one dares to argue with it — because arguing with it means arguing with expertise, and everyone fears they lack the expertise to argue with expertise.

I have seen this mechanism operate in real life, not only on screen. In 2026, in an editorial meeting before a major semi-final, I proposed examining how a coach used a defensive midfielder as an anchor that pulled an entire system deeper. A much older male editor smirked: “That kind of analysis is for the specialists; you just write about fan emotion.” That night I spent four hours rereading the running data and recovery counts of that player across the tournament, built my own table, and brought it to the next meeting.

When a man tells me I don’t understand pressing, he has admitted he doesn’t understand the woman in front of him. But he also accidentally said something true: in the eyes of most newsrooms, women are granted the right to emotion, while data is male territory. By the same logic, women’s volleyball is granted the right to storytelling, while only men’s volleyball is granted the right to analysis. The parallel is not a coincidence. Both are lawful ways of not having to verify anything.

What happens when volleyball is stripped of its numbers

Try to imagine a volleyball match told only through emotion. No first-pass rate, no attack efficiency, no blocks per set, no count of out-of-system attacks. What would you tell?

You would tell about a beautiful rally at the end of a set. About a spike that brought the stands to their feet. About the face of the loser after the final whistle. About a coach standing with folded arms. About a girl kneeling by the sideline in tears. All of it true. All of it moving. And all of it quietly obscuring the most important thing: by what mechanism the winning team won, rather than by what belief.

One of the things I learned following volleyball in both markets is this: in volleyball, the difference between winning and losing usually lies in things that are almost invisible if you watch only with emotion. At the top level, every team can hit hard. What separates them is the quality of the rotation — who is in the back row when their team serves, who has to receive, and whether two attackers can be kept in the front row across a rotation. A two-attacker rotation is a structural weakness. It does not show up as one wrong rally. It shows up as a run of lost points that spectators perceive only as “this team lost its energy.”

That is why I am known in my newsroom for writing character portraits but always placing the statistics table at the end. Not to show off. But to prove that human story and number are not opposites — they are two ways of seeing the same event, and one of those ways can be faked.

Emotion cannot be verified. Numbers can. That is not coldness. That is respect for the reader.

The counterintuitive angle: the most common truth in sport is “we don’t know”

There is a sentence that almost never appears in Vietnamese sports coverage: “We do not have enough data to conclude.”

It does not appear because it is treated as failure. In the logic of the industry, a writer who says “I don’t know” is a weak writer. A newsroom that says “we haven’t verified this” is an incompetent newsroom. But a newsroom that says “this team’s block has a timing problem at the jump” without a single number is considered expert.

I believe this is being completely inverted. The strongest weapon of a sports analyst is not the ability to reach conclusions, but the ability to distinguish between the known, the inferred, and the externally inflated. Because volleyball — like every other sport — runs on layers of meaning that the match camera cannot reach. The match is only the final script layer, and behind it lie countless layers of life the lens is not wide enough to capture. Some things exist only in six a.m. training. Some exist only in medical records. Some exist only in sponsorship contracts. When an analysis ignores all those layers and still dares to assert, it is not deep analysis. It is fast analysis wearing make-up.

And there is one more thing few say aloud: timely silence is the most expensive thing in sports media, because it runs counter to the entire business model. A platform that lives on views cannot say “today we have nothing to say.” The platform must speak. Every day. Every hour. Even when all it holds is an empty list and two words: “volleyball.”

What worries me is that in this respect, technology did not create the problem. Technology merely amplified a problem that already existed. We already had a content ecosystem compelled to fill the void at any cost long before any machine existed. The machine just does it faster, cheaper, and — this is the most frightening part — more solemnly.

What remained after that night

I did not delete the empty document. I keep it in a folder called “lessons.” Because it is the most honest piece of sports analysis I have ever had: a text that admits it knows nothing.

In volleyball, people often talk about decisive points. I think we should also talk about decisive silences — the times a writer chooses not to write, an editor chooses not to publish, a newsroom chooses to tell readers that we need more time. If an empty analysis can go into tomorrow morning’s bulletin without anyone stopping it, then the problem is not the writing machine. The problem is that we have forgotten how to read an empty cell.

Every transfer figure is a life being traded, and I want to tell that life rather than read the contract. But when there is no contract in hand, I too must have the courage to say the simplest thing: I have nothing to tell yet. That is the sentence a mature sport must learn to accept — not as a failure, but as the first condition of every truth.