Vietnamese Martial Arts Analysis and the Disease of Hollow Frameworks

The riverside cafe by the Han River in Da Nang closed at eleven. I stayed another twenty minutes with a document open on my screen. It was an eight-dimension deep analysis of martial arts, more than two thousand words long, built on a frame so disciplined that every table, every matrix, every branch had its rightful place. Technical and tactical assessment. Health risk matrix. Industry transmission diagram. A glossary of professional terms at the end. Glance only at the architecture and you would assume a serious editorial board built it, with process, with checks, with someone accountable.

Then I read line by line. Almost every cell was empty, and inside every empty cell the same phrase repeated until it wore the eyes out: "N/A - insufficient information." No fighter. No event. No federation. No dates. Not a single information point extracted. At the bottom, the field labelled Information Points held exactly four characters: empty list, zero items. The first risk warning was ticked with a cold footnote - strength claims lack data support - trivially true, since no claims existed and no data existed to support them.

I stared at that structure for a long while. A cathedral made of scaffolding, raised to the roof, without one brick. Nobody was angry. Nobody apologised. Nobody papered over anything. And precisely because it was so honest it was almost brutal, it said something about Vietnamese martial arts that in more than twenty years of writing I had always avoided every time I sat down to work.

That document is not a news story. It is a pipeline. It has stage one, stage two, a requester, an operator, a checker. And it failed at precisely the step where all of us who write about martial arts fail every day: the step of classifying the discipline.

People still think sports analysis belongs to numbers, charts, and possession percentages rendered in colour. I think analysis begins with a simpler question, one nobody wants to ask because it sounds naive: which sport are we talking about?

When the framework does not know what it is analysing

In that internal document, the domain label read exactly two words: martial arts. Full stop. Nothing answered the next question, the one every newsroom in Vietnam dodges because it drags in too much work: is this modern competitive combat sport, traditional performance martial arts, or sanda?

That ambiguity is not harmless. It decides the entire analytical schema downstream. For an MMA bout, you read early-finish rate, takedown defence, quality of strikes. For professional boxing, you read rounds, durability, how a fighter rations energy across the distance. For taolu - competitive forms - all of that vocabulary is meaningless. Taolu is scored on movement difficulty, on the stability of body mechanics, on technical deductions of half a point, and on something extremely hard to describe: the spirit of the form.

Apply an MMA schema to a traditional form and the result is not slightly wrong. It is wrong at the root, wrong systematically, and wrong with total confidence. A writer will hunt for a performance athlete's fight record, hunt for the finish rate of someone who has never stepped on a ring, and when nothing appears, conclude that data is missing. The data is not missing. The reader is holding the wrong ruler.

The discipline-classification step is the one step that cannot be skipped, because it determines every measurement language that follows - get it wrong here and every conclusion drawn afterwards is wrong with great confidence.

In Vietnam, that ambiguity has historical roots. Our martial arts scene is dense with schools, each with its own way of counting strikes, naming forms, measuring cultivation. Then came sanda, competitive traditional martial arts, wushu, Muay Thai, boxing, and most recently MMA. They all coexist on one sports page under one word - vo - and are treated as though they shared one rulebook. They do not. A sanda referee scores a landed kick and a push-down in a completely different way from a taolu judge docking a loss of balance. An MMA fighter makes weight in a sauna; a forms athlete cuts down to preserve the height of a jump. Both are called cutting weight, but the body absorbs two different kinds of damage, and the writer is responsible for telling them apart.

When classification is left blank, every analytical dimension collapses behind it. Rules collapse first, because performance rules and combat rules live in different worlds. Health collapses next, because the baseline injuries of someone spinning three hundred and sixty degrees three hundred days a year differ entirely from those of someone absorbing punches to the head. Business collapses after that, because a professional bout contract and a national-team training stipend do not belong to the same accounting system. Narrative collapses last - the dimension I care about most - because without a subject there is no character, without a character there is no story, and without a story the writer is forced to stuff adjectives into the space where people should be.

Three defects, one face

Looking back at that hollow document, it exposes three very concrete defects, and all three live inside the way we report martial arts every day.

The first is that not one information point could be extracted. In my trade, the smallest unit of a valuable analysis is a verifiable fact: a name, a figure, a date, a decision, a coaching change, a title won, a title lost. Without those units, an article is only steam. I have worked with young reporters in Da Nang, handed them a fight and asked for five facts that could stand up in a courtroom. One sat for two hours and returned three bullet points, two of which were personal impressions. That is not their fault. It is the fault of a training system that teaches people to write feeling before it teaches them to take notes.

The second is that no entity could be extracted. No fighter, no gym, no coach, no federation, no promoter. An analysis without entities is a map without coordinates: handsome, symmetrical, and useless for going anywhere.

The third, and heaviest, is that the subject class could not be resolved. The label stayed at martial arts, and because of that even the correct analytical framework could not be fixed. This is the point I want to make slowly, because it is the one insiders skip. Choosing the wrong frame is not a small matter. It is like reading a swimming result with the scoring logic of track sprinting. Time is still time, but every tenth of a second means something different.

An empty document is harmless, because it declares itself empty. A document packed with words inside the wrong frame is what does damage, because the reader believes it.

I have seen that happen many times, and it stings every time. Articles criticising a fighter for lacking a ground game when the man is a forms champion. Articles calling a traditional coach finished because his students do not win in MMA. Articles praising an MMA fighter for being graceful when he is fighting for balance inside a locked hold. All of it traces to one habit: the writer never asked which sport he was watching.

Sitting in the stands in Moscow, I learned to listen with my eyes and to see with my ears - and I carried that back to smaller, nearer arenas, where the breath of a man stepping onto the mat says more than any record sheet.

The trap of fullness

Something about that empty document is easily misread: people take it as a failure to be hidden. Watching this pipeline, I found it to be one of the most honest documents I have read in the industry.

It invented no fighter to fill a blank. It attached no figure to a bout that never happened. It personified no metric to bait readers. It stopped where it should stop and said plainly: insufficient information to assess. In an age when every analysis must carry a conclusion, a prediction, three scenarios, stopping is almost an act of professional disobedience. And it was right.

My trade taught me something counter to instinct: the emptiness of a conclusion does not equal its worthlessness. In risk analysis, "undetermined" and "no risk" are entirely different states, and treating them as one is a fatal error. A fighter never screened for brain injury is not a safe fighter. A gym with no weight-cut records is not a compliant gym. The empty document says exactly that: it neither confirms risk nor cancels it.

I carried that principle into my own trips, and it changed how I sit at a stadium. In 2026, when SHB Da Nang sank through a relegation crisis with a bare twelve points after twenty-two rounds, I planned a piece on defensive tactics. Then I realised I had nothing: no names, no testimony, not one training session I had been allowed to watch. I shelved it, and instead built a small conversation in a riverside cafe, seating former players, the supporters' club and club leadership at one table. When Hoa Xuan stadium burst into tears, I understood that a brand is not a logo but trust. I also understood something more: that gathering became a good article only because I stopped when I had no data.

In the pandemic season the stands were hollow, and I had never heard the hearts of supporters so clearly. Players trained on dusty pitches, no crowd, no roar, morale dropping like a crossbar with its bolt removed. I recorded supporters' voices and cut them into tapes played during private sessions. The goalkeeper told me those tapes carried him through a bout of depression. No metric measures that. No risk matrix predicts it. But it was real, and it happened in silence, exactly the way the most beautiful analytical dimensions tend to miss.

Why Vietnamese martial arts empties out so easily

One reason makes Vietnamese martial arts more prone to the hollow trap than football, swimming or athletics.

Football has centralised data. Every pass, duel and metre run is logged and sold to data vendors. Athletics has clocks and tapes. Swimming has electronic boards. Martial arts has no shared system at all, which is both its weakness and its strength.

In traditional martial arts, data lives in the notebooks of masters. I once sat with a teacher in Quang Nam who opened a drawer and pulled out school exercise books gone brown, recording student names, enrolment dates, forms learned, physical notes. That was a complete database. It simply did not live on any server. When he died, it dispersed into the memory of a few students and thinned out. Many overseas records of Vietnamese schools still carry short, undated lines about central-Vietnam masters.

In sanda and competitive traditional martial arts, data exists but nobody collects it. Promoters know who won, know the round scores, know who was cautioned. After the event, those slips of paper usually leave with the person carrying them. No shared archive, therefore no head-to-head history, therefore no longitudinal analysis, therefore writers reduced to asking by mouth.

In Vietnamese MMA, things are newer. Across roughly the past decade, domestic promotions have appeared, gyms have opened, and a young generation of fighters has begun earning from competition. It is one of the most encouraging movements in Vietnamese sport, and the press has not kept pace. Because it has not kept pace, coverage tends to borrow frames built for football: a squad, a head coach, a tactic, a season with standings. Those frames work in part, and the rest is forced into shape and deformed.

Boxing is the same. Amateur Olympic-style boxing and professional boxing share a punch but differ in scoring, in round count, in how a fighter recovers between rounds. Writing about an amateur boxer in professional vocabulary plants a misunderstanding that is very hard to uproot, because readers then hunt for things that do not exist: a professional record, a purse, a belt.

There is one more layer that makes everything harder: disciplines with regional tradition. Vovinam has appeared in the SEA Games programme. Wushu, with its forms and combat branches, is tied to regional multi-sport games. SEA Games 31, hosted by Vietnam in 2026, made this plain: one organiser, one venue cluster, yet entirely different rules, scoring, ranking and medal procedures. A reporter covering both branches without separating the subject class will produce sentences that sound smooth and mean nothing technically.

In martial arts, data exists but is scattered: in masters' drawers, in referees' notebooks, in the phone videos of a few loyal supporters. Discipline classification is the hook you need to hang all those fragments where they can be used.

Supporters do not need a framework, they need names

One thing amateur analysts forget: Vietnamese martial arts crowds are among the most technically literate communities I have met. They do not need anyone to teach them that taolu scores differently from sanda. They know. They sit in row three and point out to each other which kick lost points for balance, which hold was penalised for entering the wrong gate. What they want from a writer is names, stories, context, and acknowledgement that the bout they just watched meant something.

I have sat among young supporters in Da Nang many times. One told me: "Write whatever you like, just don't call our sport by another sport's name." That sentence is short, and I think it is the most accurate criticism Vietnamese sports writing can receive this decade.

The paradox is here: when a writer lacks data, the reflex is to write longer, more abstractly, avoiding concrete names so as not to be caught out. Supporters notice immediately. They read three thousand words and feel exactly what I felt reading that hollow document: beautiful scaffolding, not one brick.

Outsiders look in and conclude that Vietnamese martial arts lack data. I think they look at the wrong place. Data here is not scarce; it simply has not been placed in the right box. What is scarce is someone willing to stop and classify, and willing to write the hardest sentence of all: I do not know this yet.

Counterintuitive: when the empty is more honest than the full

One misreading I encounter constantly, from home and abroad alike: that an empty analysis signals weakness, that in a developing sports nation inventing filler is a necessary skill, that readers lack the patience for blanks.

I do not believe it, and I have empirical reasons. A wrong framework breeds wrong conclusions, and those conclusions travel into other articles, into supporters' conversations, into how a parent decides which discipline a child should study. The cost of a wrong sentence written with confidence exceeds the cost of a blank left alone.

The second counterintuitive point sits elsewhere: martial arts insiders are rarely enthusiastic about classification. An older coach once told me classification is paperwork, and that he only needs to watch a person step onto the mat to know. He is right in the way of a man who has watched thousands step onto mats. But he is not a writer. A writer lacks that eye capital, and the only substitute is classification, notation, verification, and the willingness to lose face when wrong.

The deadliest habit in this trade is confidence transmitted by the frame rather than by the data. The writer opens the frame, sees eight dimensions, sees tables, sees matrices, and believes he is doing serious analysis. But a frame does not create knowledge. A frame only arranges knowledge already held. An empty frame stays empty, no matter what software drew it.

What is needed to start again

Reading the list of what must be supplied to re-run the pipeline, I saw a checklist every Vietnamese sports writer should run before filing.

Article title, source, publication date. Without those three, nobody can grade reliability, and the writer loses the ability to defend himself when challenged.

Subject class. One line: modern competitive combat sport, traditional performance martial arts, or sanda. That line shapes everything written afterwards, and it takes three seconds.

A list of concrete information points, at least five, with names, dates and figures. This is the hardest part, because it demands phone calls, travel, waiting, and an unpleasant call from someone you wrote about.

A list of entities: fighters, coaches, gyms, promoters, federations. No entities, no story.

And finally a note separating what came from the source, what is reasonable inference, and what is speculation. I like how one newsroom I worked with handled this: it required writers to label every inferential passage. At first it annoyed me. Later it saved me several apologies.

Some bouts last ninety minutes, but the story settles for decades. I believe that about Da Nang football, and I believe it about far smaller martial arts arenas, where no television camera arrives, where a few dozen people sit around one ring, and where a nineteen-year-old is fighting the first bout of his life. Those stories vanish if writers keep raising scaffolding instead of laying bricks.

Every drumbeat in the stands is a heartbeat of the city where the ball rolls - and that heartbeat exists in unnamed rings too.

The next signals I will track

I will not wait for a statement from any organiser. I will track three very concrete signals, because small signals usually precede big change.

The first is whether newsrooms add a mandatory field to their approval forms: the subject class of the discipline. One short line, but it changes how a writer sits down.

The second is the appearance of Vietnamese martial arts articles brave enough to leave blanks where knowledge is missing instead of filling them with adjectives. When a piece can print the sentence "I do not have enough data to conclude this bout", our trade has travelled a distance.

The third is former fighters and masters beginning to have their names, dates and results recorded - not to polish a file, but to keep a history that slips away before our eyes every season.

If those signals arrive, I will be glad, because I am tired of cathedrals made of scaffolding. If they do not, I will probably keep sitting after the riverside cafe closes, a document open on the screen, asking myself one simple thing: how much courage must a martial arts writer in Vietnam have to write down two words - I do not know - in a sport where everyone is waiting for a conclusion?