The Line and the Instinct: What Major Tournaments Are Teaching Vietnamese Football

In the 88th minute, with the score locked at 1-1, the entire stadium held its breath as the referee raised a hand to his earpiece. The ball had gone into the net, the stands had erupted, but then the giant screen displayed the words confirming the referee was checking for offside. Four minutes later, the goal was disallowed because the striker's toe had crossed beyond the last defender by exactly 2.4 centimetres. The scorer stood frozen at the centre circle, hands covering his face, and the only sound left was the white noise from the stadium speakers. I sat in a commentary booth thousands of miles away, watching the screen and asking myself a question I have carried for years: are we protecting justice, or editing human emotion? I once mispronounced a player's name three times on live broadcast. I know what it feels like to have an invisible ruler cut across your moment. But that is my story. The story here is about a sport changing the way it defines itself, and about Vietnamese fans who stay up all night to watch a major tournament and then wonder why their joy must wait for a decision from a closed room somewhere far away. The context of this story is the major tournament cycle. Every four years, the football world compresses all its emotion into a month and a half. People hang flags, people sing anthems, people cry when their team wins and feel bitter when it loses. For Vietnamese fans, a major tournament is not just a month of watching football. It is a month when late nights become a collective ritual, where cafes, beer halls and narrow alleys all turn into stands. We follow not only for the results, but because we need to believe that the effort of ordinary people can create extraordinary moments. But it is precisely in that context that three cracks are becoming increasingly visible. The first belongs to refereeing and video assistance. The second belongs to the substitution rule, which is turning the final twenty minutes into a war of attrition. And the third belongs to commerce, as the shirt becomes a mobile billboard and the thread linking clubs to their local communities grows thinner. These three cracks are not independent. They resonate together, producing a version of football that is more tightly controlled but also harder to predict emotionally. I want to start with the first crack, because it is the one every fan sees most clearly on screen. Video assistance was born with a promise of absolute justice. But absolute justice, when measured in millimetres, tends to kill the very thing it seeks to protect. I have watched hundreds of matches in Europe and in international tournaments, and what I have realised is that the referee is gradually becoming an editor of the game. He no longer governs rhythm and emotion, but trims moments that do not meet technical standards. When a striker makes an excellent run, breaks through and scores, fans want to scream immediately. They want to hug the person next to them, jump off their seat, cry with happiness. But modernisation has inserted a four-minute pause into that moment. During those four minutes, millions of hearts stand still. And when the goal is disallowed because of a line drawn by a computer, fans do not feel that justice has been served. They feel cheated. The repeated feeling of being cheated erodes trust, and trust is the foundation of any sport. I am not against technology. I am against the way we use technology to replace judgement rather than support it. In a semi-final I once followed, a team played an ambitious 4-2-4. I redrew fourteen decisive passes, and what stood out was that most of them came from moves that, had they been checked by millimetre offside, might never have become goals. The best moves in modern football often sit on the fragile boundary between valid and invalid. If we tighten that boundary, we do not only remove errors. We remove art. This is where I recall a sentence I keep as a principle: 4-2-4 is not a formation, it is a test of who has the courage to dream. Attacking football is an act of risk. It accepts danger in exchange for beauty. And when the control system becomes too strict, risk rises while the reward falls. The result is that coaches become more cautious. They choose safer options. And the game, over time, produces fewer goals, fewer breakthroughs, but also fewer errors. That is a trade-off I am not sure fans ever agreed to. The second crack concerns the substitution rule. Allowing five substitutions, initially introduced as a temporary measure during the pandemic, has become permanent. In theory, this gives deeper squads a greater advantage. But in practice, it turns the final twenty minutes into a war of attrition. I once counted a famous coach shouting at his players to play faster twenty-seven times in a single half played without spectators. Twenty-seven times. That is no longer tactical instruction; that is an obsession. When you have five substitutions, you can completely change the face of a match in the second half. You can bring on fresh players whose job is to run relentlessly and wear down a tired opponent. This creates a new dynamic: stamina becomes a strategic weapon, and teams without squad depth are crushed in the final twenty minutes. For national teams, where you cannot buy players, this raises a difficult question: can a small nation, with a modest physical base, compete with nations that have an entire vast development system? For Vietnamese football, this question is not academic. It is a matter of survival. We have proven that we can match big opponents in Asia for a certain period. But when the match drags on, when opponents bring on five high-quality substitutes, the gaps in fitness and squad depth begin to show. I have followed Vietnam national team matches and noticed a worrying pattern: we often play well for the first sixty minutes, then begin to fade in the final thirty. The five-substitution rule did not create this problem, but it amplifies it. This is not a criticism. It is a data observation. And data, read correctly, shows us the path. If stamina is a weapon, we must build it. If squad depth is an advantage, we must invest in it. Modern football is no longer a contest of eleven people on the pitch. It is a contest of an entire system, from academy to medical room to data analysis room. And that is where cracks become opportunities. The third crack, and perhaps the deepest culturally, concerns commerce. The shirt used to be a symbol of a club, a city, a community. It carried colours, a crest, and the memory of generations. Today, the shirt is a mobile billboard. Every time a player walks out, he carries the logo of an airline, a bank, a betting company, or a multinational with no connection to the city he represents. The global sponsor cares about one thing: return on marketing spend. I understand the economics of modern football. Clubs need money to compete. But there is a question few ask: what price is too high? When a club sells its soul for a sponsorship deal, it may buy better players. But it also loses the thread connecting it to fans who have been loyal for generations. And when that thread snaps, the stadium may still be full, but the songs no longer ring as they once did. For Vietnamese football, this is a lesson to remember. When V.League clubs seek sponsors, they should remember that their greatest value lies in their local communities. A club in Nam Dinh, Nghe An, or Hai Phong has something no multinational can buy: the love of local people. If they trade that for money, they will get the money but lose the thing that makes them who they are. Now, I want to offer a counterintuitive view. Everything I have described seems like a story of decline. Technology controls football. Rules strangle instinct. Commerce erodes identity. But there is another reading. Perhaps precisely because football has become more tightly controlled, instinct has become more precious. When everything can be measured, when every decision can be reviewed, the moments that cannot be measured become the most valuable of all. I once said that Sunderland were relegated, and I still hold the view: going down is a way of going up. That is true in football, and true in life. When a club is pushed into relegation, it is forced to look at itself. It must cut financial tumours, rebuild from the foundations, find its identity again. Collapse is not a full stop. It is a form of reverse data. It tells you what went wrong, and sometimes, what was right but buried under the dust of artificial success. Applied to this context, perhaps the very cracks I have described are an opportunity for Vietnamese football to find its own path. We do not have the resources of football powers. We do not have their squad depth. We do not have their perfect youth development systems. But we have something they are gradually losing: instinct. We have players who play with their hearts, who have not yet been trained into optimisation machines. In a world where everything is measured, innocence is sometimes an advantage. Of course, I am not naive enough to believe that instinct can replace tactics. But I believe instinct can be what makes tactics come alive. Looking at Vietnam's young teams, I see something European academies are trying to recreate: freedom of thought. Young Vietnamese players play with a naturalness hard to find in children trained from the age of six in rigid systems. That is an asset. And our task is to protect it while adding what is missing. I still remember the empty Etihad night. It was a strange period, when football continued but without spectators. I sat in a stadium with a capacity of over fifty thousand and could clearly hear the ball rolling, players calling each other, the coach shouting instructions. I realised that football, in its purest form, does not need spectators to exist. It only needs people who want to play. But when the fans returned, I also realised that football is not just a game. It is a communal ritual. And anything that threatens that ritual, however justified, deserves careful consideration. So what should we do? I do not have a perfect answer. But I have a few thoughts. First, we need to protect attacking instinct. That does not mean removing technology. It means applying technology more intelligently, with a reasonable margin of error rather than pursuing absolute perfection. An offside should only be called when it creates a clear advantage, not when a toe crosses a thread. Second, we need to invest in fitness and squad depth. This is something Vietnamese football can do right now. If we build a generation of players who can run for ninety minutes at high intensity, we will automatically close the gap with big opponents. Fitness is not something that requires innate talent. It requires science, discipline and investment. That is a path we can walk. Third, we need to preserve local identity in a globalised world. Vietnamese football has an advantage many others have lost: the bond between clubs and communities. We should build on that advantage rather than trading it for short-term sponsorship money. A club with a strong community is a sustainable club. And in football, sustainability always wins in the long run. I once abandoned a podcast because I was carried away by a new idea. I once let a relationship with a colleague fracture because of my own distraction. I tell this not to blame myself, but to illustrate a principle: in a world full of attractive ideas, the ability to finish one thing to the end is a rare skill. And Vietnamese football is the same. We have many good ideas. We have many ambitious plans. But what we need is the patience to carry them through, instead of jumping from one project to the next. There is one thing I have learned after years of following football: greatness does not come from playing perfectly. It comes from playing truthfully. Mistakes are part of the game. And a match without mistakes is a match without memory. I remember my own mistakes more than my successes, not because I enjoy self-torment, but because those mistakes taught me how to become myself. Football is, after all, a drama of mistakes. We watch football not to see perfection, but to see people. We want to see a player fall and get up. We want to see a coach err and correct. We want to see teams pushed into a corner and find a way out. If we remove all mistakes from this game, we will have a flawless but soulless product. And I am not sure that is what anyone truly wants. In the first half of a semi-final I once commentated, I mispronounced a player's name three times. Viewers called in to complain. I felt ashamed. But that evening, I sat down to redraw a team's 4-2-4 and posted it on my personal blog. That piece received twenty thousand views in two days. A colleague called it too academic. But I realised something: an error in detail does not mean an error in thinking. And sometimes, precisely because I allowed myself to make mistakes, I could see things others overlooked. That is the lesson I want to send to Vietnamese football. Do not fear mistakes. Do not wait for a perfect plan before acting. Do not let fear of criticism stop you from experimenting with new things. Teams that dare to take risks are the teams that make history. And if you fail, remember that going down is a way of going up. I do not know what the future of football will look like. I do not know whether technology will keep tightening this game or find a way to become less intrusive. I do not know whether clubs will choose money or community. I do not know whether Vietnamese football will keep progressing or settle for its current position. But I know one thing: football will endure, because it touches something very deep in us. And as long as it can do that, it remains worth debating, worth staying up all night for, and worth believing in. On that empty Etihad night, I suddenly heard my own applause most clearly. It was a strange moment, when I realised that football is not something we watch. Football is something we live. And as long as we have the courage to dream, football will always have room for the extraordinary. So the question I leave you with today is this: if football is a drama of mistakes, why do we spend a lifetime trying to remove them?