From the Ring to the Spreadsheet: Vietnam's Combat Sports Lack Data, Not Fighters

On October 4, 2026, at UFC 320 in Las Vegas, Alex Pereira knocked out Magomed Ankalaev inside the first round and reclaimed the light heavyweight title. For those sixty seconds I did not look at the big screen. I looked down at my notebook and wrote four numbers: how many left hooks Pereira threw, the accuracy rate of that punch, the distance travelled per round, and the moment Ankalaev dropped his right hand and opened the gap. Three of those numbers came from the broadcaster's public data graphics. The fourth I counted myself, by eye, from the seventh row.

Eighteen years in this trade taught me one thing: the winner is not the person who watches the most, but the person who records the most. What irritates me sits somewhere else. If that fight had taken place in an arena in Vietnam, between two Vietnamese fighters, I would not have had even two of those four numbers. Not because I am lazy. Because nobody writes anything down.

In Vietnam, the single phrase martial arts currently carries three different things at once. First, performance martial arts: forms, routines, taolu, choreographed sparring. Second, combat sports on the mat: boxing, muay thai, kickboxing, MMA, judo, karate kumite, taekwondo kyorugi, wrestling. Third, traditional martial arts, which survive through culture more than through competition. These three run on different rules, different scoring, different competition calendars, and most importantly, different sponsorship ecosystems. Newsrooms fold them into one label. Readers fold them into one emotion. Every analysis that follows therefore starts from a foundation that is already crooked.

This goes well beyond the academic. It decides who gets called a national fighter, who receives training funding, who appears on prime-time television. A medal-winning forms routine and a fifteen-minute professional bout are entirely different products. Yet the headline on the page is written the same way.

In the spring of 2026, when the stadiums went quiet, I realised I had never actually heard football. Four years later, on an afternoon in June 2026, sitting in a near-empty arena in Ho Chi Minh City, I realised the same thing about martial arts: I had never actually heard a fight, because beyond the sound of impact, nothing was ever handed to me to listen to.

In the summer of 2026, I said something that made the whole trade laugh. Now they call me for a read before every match. The lesson I drew says nothing about how good I am. It says that an opinion is only worth something when it is anchored to a verifiable fact. That day, my fact was a map of the opponent's high defensive line. Without it, I was just a loud man.

In combat sports, data lives on three floors. The first floor is the fight record: date, opponent, number of rounds, result, method of finish. The second floor is impact metrics: strikes thrown, strikes landed, accuracy by strike type, strikes absorbed, successful defensive actions, control time. The third floor is career data: fight frequency per year, recovery time between bouts, injury history, the actual peak age of each fighter.

International professional sport has all three floors. In boxing, BoxRec keeps a record of nearly every licensed professional fighter on earth, including Vietnamese names such as Truong Dinh Hoang, a former WBA Asia super middleweight titleholder. In MMA, major promotions publish round-by-round metrics while the fight is still happening. The mixed-rules meeting between Rodtang Jitmuangnon and Demetrious Johnson at ONE X on May 5, 2026 makes the point: every strike type across round one and round two was logged, and the whole thing ended with a rear-naked choke in the second. Without that metrics board, viewers would still be arguing over who controlled the opening round.

In Vietnam, the first floor exists but is scattered across articles and social clips. The second floor is close to blank. The third floor does not exist. The problem with Vietnamese martial arts is not a shortage of good fighters. The problem is that every fight ends and then disappears. A fighter competes four times in two years, and nobody knows precisely how many strikes he absorbed, how long he recovered, or where he is injured. By the fifth fight, every opinion about him is a guess wearing make-up.

The pandemic closed the stadiums and opened the gate for esports. Nobody saw where that free kick was headed. At the 31st SEA Games in Hanoi, held from May 12 to May 23, 2026, esports was classified as an official medal event for the first time, and Vietnam won several disciplines there. The esports industry did what martial arts missed: it kept every match, every player metric, every roster change, then turned them into sellable content. Martial arts had the same window during two years of lockdown. We used it to repost highlights.

There is one bright spot few people mention: in state-run combat systems such as judo, karate and taekwondo, the data does exist, but it lives inside administrative files. Organisers keep minutes, referees log points, federations receive reports, and then everything sits still in a drawer. The data was created. It has simply never been used. The distance between having and using is the entire story of Vietnamese martial arts over the past twenty years.

I once sat with three domestic event promoters. All three said the same sentence: we could log metrics, but what for. That is a valid question asked in the wrong place. Sponsors do not buy feelings. They buy measurable numbers. A promotion that cannot prove viewership by round, that cannot show engagement metrics by fighter, has nothing to put into a report. No report, no contract. No contract, no money. No money, and even fewer people bother to write anything down. The loop tightens itself around its own throat.

One example is worth examining. At UFC 248 on March 7, 2026, Zhang Weili and Joanna Jedrzejczyk fought five rounds with one of the highest combined landed-strike volumes in division history, and that fight can still be reconstructed minute by minute today, six years later, using nothing but data. Had that bout happened on a small domestic card, what would remain after six years is a forty-second clip and a few emotional status updates. One sporting event, two completely different fates.

I do not believe a data system produces good fighters by itself. I do believe the reverse: without a data system, nobody can tell a fighter who is genuinely improving from a fighter who simply got lucky. One win over a higher-rated opponent, one favourable draw, one night when the other man could not sleep, all of it looks identical on a record sheet. If you want to know whether a gym in District 7 runs a system or just employs a smooth-talking coach, ask for its metrics from the last three months. Whoever can answer, I believe. Whoever laughs and says martial arts has to be felt, I file immediately under suspicion.

I could be wrong in two ways. First: data does not create fighters, and over-standardisation can erode the very thing that makes people watch martial arts. Professionalisation turns fighters into assembly-line products, and the last thing sanded smooth is personality. Modern football is so perfect that I miss glorious mistakes. In martial arts, the off-beat knockout, the illogical counter, the angle nobody taught anyone, that is the soul no spreadsheet ever predicts. If a data system exists only to mass-produce two hundred identical fighters, I will be the first to walk out, and I will say so on air.

Second, and more seriously: the causal order may be reversed. Vietnamese martial arts may be weak not because data is missing, but because the market is small, so nobody bothers to record anything; if that is true, data is a symptom of a system that never reached scale, and my advocacy is just noise. I accept that possibility and still choose to push, for a thoroughly practical reason: adding one row to a spreadsheet costs less than hiring a strength coach, less than one overseas training camp, less than one press conference. And it does something money cannot: it lets outsiders check insiders. Without it, every achievement is vouched for only by the person telling the story.

I thought I was born to provoke. It turns out I was born to say what other people keep in their throats.

Here is a bet anyone can verify: before December 31, 2027, at least one domestic combat-sports data platform will publish round-by-round metrics for MMA and professional boxing events staged on Vietnamese soil, including an injury-history column updated by the promoters. If I am wrong, I will read this exact piece on air and argue against myself, without deleting and without editing.

If you want to know where Vietnamese martial arts will be in five years, do not count medals. Count the people who are keeping records.