Three Arenas, One Martial Art: Why Vietnamese Martial Arts Cannot Be Measured With a Single Yardstick

On the night of the national traditional martial arts final at a venue in central Vietnam, the stands were packed. On the mat, a fighter had just closed his form with a horse stance as firm as a driven nail; the judges bent over their score sheets, box by box. In the spectator rows, a group of students opened their phones to look up the athlete's record and froze: no win rate, no knockout index, no ranking table. A few weeks later, at a venue in the south, an MMA fighter stepped onto the scale for weigh-ins; his name sat neatly in the rankings with eight wins, two losses and five finishes by submission.

Two arenas. Two worlds. The same two words, "martial arts", on the same S-shaped strip of land. Yet measure both with one single yardstick and both will be read wrong, and both will be undervalued.

Vietnamese martial arts has never been a single block. The deepest layer is traditional martial arts: systems of forms, weapons and techniques passed down through lineages, tied to villages and clans. The Vietnam Traditional Martial Arts Federation maintains a competition system from provincial to national level, where events consist mostly of forms and closely regulated sparring. There, fighters perform to be scored, not to knock anyone out.

The second layer is modern martial arts that have taken deep root: sanda, taekwondo, karate, judo, Muay Thai and boxing. This layer runs on round scoring, valid strikes, warnings and time. The third layer, the youngest, is MMA: the cage, mixed rules, and domestic professional promotions growing season by season.

These three layers differ in rules, and differ even more in philosophy. Traditional martial arts prizes technical refinement and inheritance. Modern martial arts score competitive effectiveness. MMA measures absolute results. A viewer used to one layer will find the other two hard to read. A journalist used to reporting from data tables will find traditional martial arts "has nothing to write about". That is precisely when the errors begin.

The core problem is not a shortage of data; it is choosing the wrong analytical framework. A form is scored on technical difficulty, precision of stances, breathing and presence; there, the concept of "winning by knockout" does not exist. A sanda bout is counted in valid strikes to the body and head, in ring-out faults, in time. An MMA bout is measured by round results and how the fight ends. Three logics, three ways of reading. Apply MMA's win-loss table to a forms fighter and you both deny years of that person's work and fool yourself about the nature of the discipline.

Over years of following domestic martial arts events, I keep noticing the same mistake repeating. An MMA fan opens a forms competition and concludes "boring, no contact". A traditional martial arts fan watches a cage fight and shakes his head: "crude, no soul". Both are right by their own yardstick, and both are wrong when they apply that yardstick to someone else's stage. The media carries a large share of the responsibility: a headline calling someone a "champion" without saying in which event and under which rules leads readers into a wrong frame from the very first line.

The interesting thing is that this very gap opens an information hole anyone can fill. You cannot look up a forms fighter's "win rate", but you can look up lineage history, medal counts at national games, years of study, and signature technical strengths. You cannot understand an entire modern discipline from one sanda score sheet, but you can read tactical trends across several seasons: fighters increasingly favour long-range kicks, distance management, and defence before countering. Those are real signals; they simply do not sit in the familiar win-loss column.

At the same time, another column sits empty exactly where it is most dangerous. Silence in the data does not mean the absence of risk. In many domestic martial arts events, information on head injuries, on the number of strikes taken to the temple, on weight cuts before fights, and on post-retirement health is almost absent from public records. Not seeing it does not mean it does not happen. It only means we have not measured it.

Weight cutting is the clearest example. A young fighter can dehydrate to make weight, hit the mark on the scale, then rehydrate hastily in the hours before the bout. If no one records true body weight, water lost, or recovery time, every stamina analysis remains guesswork. Injury works the same way: a knockout with no medical record becomes a neat number on a record sheet, while the price is paid later, years down the line. Every champion's scar, as veterans of the trade put it, is a debt not yet fully settled.

At the organisational level, Vietnamese martial arts faces the familiar barriers of any emerging sport. Exclusive contracts between fighters and promoters mean fans rarely see cross-promotion bouts. Titles are fragmented across federations and events, making the idea of a single number one vague. A strong fighter can win one promotion and be absent from another simply because of clashing dates or contract clauses. That does not make him less talented; it only makes the picture harder for fans to read.

At the commercial level, another paradox appears: a promotion's value often depends on a handful of names, while most lower-tier fighters still struggle to cover training, nutrition and medical costs. When the income gap between the top and the bottom is too wide, the pipeline of young fighters can thin out, and there is no data on that talent pipeline to warn anyone beforehand. This is the blind spot of every emerging sport, martial arts included.

Notably, at the level of story, Vietnamese martial arts owns raw material many other sports can only envy. There are masters who spend forty years teaching children in their neighbourhood for free. There are female fighters who work day jobs and train to win medals past the age of thirty. There are young fighters from the Mekong Delta who come to the city, sleep in the gym, share meals with their coach, chasing a dream with no guarantees. Those stories sit in no statistical table, yet they are why fans return to the arena every season.

At the regional level, Vietnamese martial arts is also repositioning itself. International events open wider to Southeast Asian fighters, domestic promotions invite foreign fighters to compete, and international slots become a new benchmark for a generation's ambition. But that new yardstick only holds value if it comes with the ability to read it correctly.

There are still pieces showing the picture widening. Names such as Nguyễn Trần Duy Nhất on international Muay Thai stages, or forms fighters bringing medals home from regional arenas, belong to the same current. Vovinam, by widely published figures, is now present in more than seventy countries and territories, a signal that Vietnamese martial arts does not live only at home. From the traditional mat to the cage, every fight plucks its own ballad; the writer's job is to know which one he is hearing.

But here, a warning is needed for those who love martial arts with their hearts more than their heads. Being unable to measure something should not become an excuse to stop measuring. Many defend traditional martial arts with the argument that the discipline "rises above results", that comparing wins and losses cheapens it. That holds some philosophical truth, but when it is used to shut down every question about coaching standards, fighter safety and scoring transparency, it becomes a screen protecting arbitrariness.

On the other side, MMA and modern martial arts are nurturing a different romance: worshipping toughness as a virtue. Cutting weight to the limit, fighting with unhealed injuries, staying silent through pain to protect an image, all retold as heroism, when their nature is long-term health risk. Fighters are not immortal warriors. They are young athletes, many not yet twenty-five, and their bodies are the only asset they own.

Three yardsticks, three readings, one thing in common: all three require the writer to state clearly where he stands. No yardstick is perfectly neutral. When one yardstick is presented as the only truth, analysis has turned into propaganda.

Vietnamese martial arts is in its most vigorous phase in decades: more domestic events, more professional fighters, more young fans paying attention. There are nights that need no sleep, because someone else's dream burns bright enough to carry you forward, and Vietnamese martial arts fans are living through such nights. But if writers, fans and organisers keep mixing one another's yardsticks, that success will be misread right before our eyes. The task is not to choose one correct yardstick for everyone, but to say out loud: this is the yardstick of forms, this is the yardstick of sanda, this is the yardstick of the cage. For a martial art to grow, it must first be read correctly.