When badminton analysis is empty: Lessons on data in Vietnamese sports journalism

In a small press room in Kuala Lumpur, I received a tactical analysis from a content manager of a badminton news site. I opened the PDF, scrolled down, and stopped at the data section. There was nothing. No win percentage, no shot placement stats, no rally tempo chart. The third page still contained generic comments. I sighed. This is not the first time I have seen an article like this: full of words but devoid of information. Yet, what is strange is that this article had been labeled as 'in-depth analysis.' This situation does not only occur in Malaysia. As a journalist of Vietnamese origin, I closely follow badminton media in Vietnam. Many articles about major tournaments such as the BWF World Tour, or even domestic matches, often only provide final scores and superficial comments about players' form. But the elements that make up a true sports analysis – shuttle speed, shot positions, success rates in long rallies, service efficiency – are almost entirely absent. Recently, when participating in a professional evaluation of sports content quality, I was given an article that was supposed to be a 'tactical analysis' after a match. The results were alarming. All dimensions – competitive value, industry value, timeliness – were rated zero stars. There was no specific verifiable detail, no clear statistics, and obviously, no informational value. This is not an exception but a symptom of a growing disease in sports journalism: the race for fast news that sacrifices verification. A phrase I always hold dear is: 'The press room door closes, but the court remains open.' The court always contains reality, but if we do not record it, measure it, that reality will pass us by without leaving a trace. An empty analysis resembles a stadium without spectators: sounds might exist, but no one hears them. So, what constitutes a valuable badminton analysis? First, it is deep knowledge of the rules and terminology, and, more importantly, the ability to view numbers within the context of a match. In athletics, I am accustomed to reading split times every 400 meters to know whether a runner maintains speed. In badminton, similarly, if we analyze a match only via the final score, we will never see the player's true strategy. For example, a player might win 21-19, 21-19, but in the first set, they may have trailed 17-15 in the final moments and then won four consecutive points. Without analyzing that scoring run, we do not know whether that was an explosion of stamina or a tactical adjustment from the coach. When I was an athletics runner, my coach once said: 'The stadium is empty, but the emotions are not empty.' He meant that after the crowd leaves, the sadness of defeat or the joy of victory still lingers among athletes. Sports media must capture these emotions, but to do so, the journalist must observe small signals, both on and off the field. An analysis that merely says 'Athlete A played well' is an insult to our readers' intelligence. With the development of regional badminton, where new young players are emerging, Vietnam is trying to make a mark on the international stage. But to report these achievements properly, the press must delve into detail. We cannot just chant 'national pride' slogans; we need to explain exactly why Nguyen Thuy Linh or Le Duc Phat could overturn a seemingly lost match. FIFA may have an army to analyze player dynamics, but badminton at the Vietnamese news sites often lacks such sophistication. In my opinion, a serious sports article must contain at least three layers of information: objective data, context, and reasoned judgment. Objective data include points won in different court zones, number of unforced errors, ratio of active attacks. Context involves match conditions, strength comparison, or the coach's tactics. Judgment is the writer's interpretation, but it must be based on the other two layers, not mere fleeting emotion. However, the reality shows that when an article lacks numbers, the writer is prone to over-generalization. He or she will write phrases like 'the athlete showed nerves of steel' without specifying which actions demonstrated that steel. There is a paradox that many journalists still believe numbers are dry and reduce article attractiveness. However, numbers placed in an appropriate context tend to create a vibrant narrative. In tennis, Roger Federer once scored 9 aces in a set; without that number, we cannot visualize his serve strength. In badminton, when a player wins 12 net points in the first set, that figure indicates he won the net battle. That is the space where writers can breathe life into sports. That is why empty analyses cause us to question professionalism. From the perspective of an information consumer, a reader who spends time reading a long article without finding any new truth will gradually lose trust in the media. Those like me, from an older generation, consider credibility the highest good. But credibility does not simply appear; it is built on hundreds of quality articles, each carefully verified. 'Pushed to the sidelines, you see the whole court.' In a press conference full of young journalists, sitting on the periphery while they ask noisy and irrelevant questions gives me the chance to see the full picture. I recall an episode from the 2026 Asian Athletics Championships in India. I was younger and eager to prove myself among male journalists. A young Malaysian athlete named Aisyah Rahman received little media attention. But I noticed something unusual in her split times in the preliminary rounds: she ran the first 200m far too fast for a genuine 400m hurdler. I spent three days following her, interviewing assistant coaches, and discovered that her coach had changed her steps between hurdles from 13 to 12, a subtle adjustment that allowed her to increase speed at the end. When my article was published, the Southeast Asian athletics community shared it passionately, because no one else noticed that detail. This is what creates a 'forgotten feat' that needs someone to name it. In badminton, do we recognize such subtle shifts? For example, does a player change his grip to return a deeper backhand, without video analysis? At top-level tournaments, teams now have a data analysis department with cameras and sensors tracking player movement. Parameters such as shuttle speed and movement trajectory are processed to give statistics that fanatical coaches love. Yet our journalism still relies purely on the writer's emotional eye, ignoring the data readily available. That is a major gap to close. There is another risk publishers and editors should consider: the manipulation of reputation. When an analysis lacks factual foundation, writers may easily fall into catchy headlines and rhetoric to disguise emptiness. In an era when readers can check any statistic with a smartphone, these tricks will be exposed. They will ask: if this athlete is that good, why did he not win major tournaments? And we will have no answer. I want to propose a counterintuitive perspective: sometimes, a shorter article may have greater value if it presents an important discovery, as opposed to a long article filled with bland comments. Modern analyses in international tournaments tend to be minimalist, focusing on one or two key metrics rather than trying to explain everything. This implies that writers need to concentrate on deeper research, not rapid writing. Meanwhile, there is still a group who believe sports are pure entertainment and should not be burdened with numbers. They are correct regarding emotion, but they forget that sports — such as badminton — are an art of numbers. Every shuttle is a measurable event. When we know that a player can win seven straight points in rallies of more than twenty hits, that proves outstanding stamina. 'I do not just write about the score; I write about what lies in between.' In between match points are decisive moments and breathtaking exchanges not recorded in a simple scorecard. Furthermore, we can learn from other sports. In football, tactical analysis sites have used Expected Goals (xG) to show the quality of scoring chances. This has altered the way fans watch football. No longer do they merely look at the final result; they understand that a team might win despite being dominated in quality of chances, indicating a certain unfairness. Badminton also has potential to develop similar metrics, such as 'expected points' based on each tactic, but so far, no Vietnamese organization provides these statistics to the press. This offers a massive opportunity for those who want to dive into advanced sports analytics. When writing about a match, we do not simply report news but also respect the intelligence of the athletes. Think about it: a badminton player spends hours analyzing video of the opponent before an important match. Why don't writers spend at least a similar amount of time analyzing both sides? I believe Vietnamese digital newspapers should establish a dedicated section for sports statistics. Not necessarily a large team, but at least one or two individuals with a grasp of statistics and sports, especially badminton. They would verify any statements from the federation, compare historical head-to-heads, and analyze performance trends over time. By doing so, they would get ahead of international media competitors. There is a promising sign that athletes nowadays are more open about their training metrics. They use smartwatches, heart-rate monitors, and specialized apps to improve results. While working on a profile of a former regional sprinting hope, he brought a small notebook tracking his daily steps. Journalists who can tap into those notebooks will generate stories that no one else has access to. Coming back to the empty analysis at the beginning, I do not bring it up to mock my colleagues. I write this as a reminder, and also as a message to myself. Even after years of writing about badminton, I have produced some pieces that were too light without strong substance. But facing a pile of unconcrete texts, I realized that if we are not careful, we could lose our profession. Sports are a universal language, but to make that language transparent, we need a perfect translation, and that translation is how we tell stories through data and context. Finally, I want you to imagine an early morning when you open the newspaper and read: 'The world number one Viktor Axelsen gave his opponent no chance by winning 21-7, 21-9 at the All England. According to statistics, Axelsen only lost 2 points in rallies under 10 shots, displaying his ability to take the initiative from the outset.' That is a sports story full of material. With one sentence, readers can visualize the match and respect the writer. With just a few numbers, we honor the entire athletic and tactical foundation of the player. In the sports press world, we have many quiet heroes. They are those who sit for hours rewatching a match, only to detect a subtle stroke that every player does but no one mentions. They often hide in waiting rooms and seldom appear on television. And as an invariant rule: 'Those who hide often tell the biggest stories.' When you meet such people, you understand why they do not join the noisy arguments on social media. They worship data, and because of that, their stories carry weight. Therefore, I hope that, after reading this article, at least one editor or young writer will pause and ask, 'How many concrete statistics are in my last article?' And if the answer is 'none,' take that as a cue to return to the court and observe once more. Because when we lose passion for numbers, we also lose the reason why sports hold such appeal. I will always remember: 'The press room door closes, but the court remains open.' What is happening on the court is the most precious raw data for those who know how to see, listen, and verify. Let us inspire through truth, not through hype. Forgotten feats also need someone to name them. But before naming a feat, we must grasp each stroke, each step, and the tactics hidden within. Only then will sports journalism deserve the trust of readers.