VAR and the Judgments Misled by the Light: A View from the Operations Room

Minute 59, the 2026 World Cup final at Luzhniki Stadium. The ball entered the Croatian penalty area, an arm was exposed, a whistle sounded, and the entire stadium held its breath. I was sitting in front of a screen in Nha Trang, a note in my hand written hours earlier: "VAR will intervene at least once in the first half for a handball offense." The prediction came true. But for an analyst, the satisfaction is not in getting it right. It lies in the follow-up question: why did it take 70 seconds for a decision to emerge, why did half the stands leave with a sense of having been robbed, and why did that same arm, seen from two different camera angles, tell two different stories? Every slow-motion replay is a surgery: cutting correctly, cutting wrongly, but never cutting in haste. World Cup 2026 was the first time VAR was applied at a finals tournament. I had spent the entire previous 12 months building a database from the V.League, where the 2026 referee error table recorded 214 mistakes in the first 10 rounds, 67 of which directly affected match outcomes. When a major sports newspaper invited me to write a column, I chose a different approach from the majority: not analyzing the emotions of players, but analyzing the decision-making process of referees. I tracked all 64 matches, recording 455 VAR interventions and 20 overturned decisions. That dataset gave me a belief: technology is not what ruins football. What ruins football is hesitation in applying technology. Four years later, at Qatar 2026, I was invited to work as an analyst in the VAR operations room. At 56, I sat among the monitors and saw firsthand what viewers only see through broadcasts: semi-automated offside technology cutting the time from 70 seconds to 25 seconds, 172 offside checks throughout the tournament, and a coordination process between the head referee and the VAR team whose pressure can only be felt from inside the room. In the quarterfinal between Argentina and the Netherlands, I predicted the head referee would issue at least 4 yellow cards in the closing minutes due to the tense head-to-head history. Reality unfolded exactly that way: 6 yellow cards, two of them in extra time. Getting it right did not make me happier; it only confirmed something I have always believed: referees do not act randomly. They act based on historical data, environmental pressure, and a structure that, if one takes the trouble to read it, can be anticipated. But to speak honestly about VAR, one must start with what no technology can fix: the human act of reading the law. Football law is not a table of formulas. It is a text written in natural language, and natural language always has gaps. The handball offense is the clearest example. For decades, the handball law has changed in cycles, each time opening a new layer of controversy. Before 2026, an arm in an unnatural position was considered an offense. In 2026, the law was tightened: any touch of the ball by the hand leading to a goal or a goal-scoring opportunity was penalized, whether intentional or not. By 2026, the law loosened somewhat. Three changes in five years. For a referee or a VAR team, that means the boundary between "right" and "wrong" is not fixed. It moves. And the decision-maker on the pitch must catch up with it within seconds, while the law-writers had years to reflect. The data I collected from major tournaments shows a notable trend. The rate of handball incidents intervened by VAR has tended to decline over the seasons, but the time for a check has increased. In other words, referees check less but hesitate more. This number tells me something that a raw percentage table does not: difficult decisions do not disappear as technology improves; they simply shift from "whether to call it" to "on what basis to call it." Offside is the reverse story. This is the domain where technology can approach absolute objectivity, and it is also where VAR generates the most controversy. A toe, a shoulder line, a heel crossing the line by a few millimeters. The semi-automated technology at Qatar 2026 measured that in 25 seconds. But the question is not about the accuracy of the measurement. It is about the value of measuring at all. A goal disallowed because a little toe poked up two centimeters, in a match where no one reacted for 90 minutes — does that serve football? I do not have a definitive answer. But I know one thing for certain: if the law does not change to acknowledge its own margin of error, then every decision at that boundary leaves a crack. In 2026, the pandemic opened a rare opportunity for someone in my profession. European leagues returned without spectators, and I decided to analyze 112 Bundesliga matches played in empty stadiums. The results forced me to rewrite many old assumptions. The rate of decisions favoring the home team dropped from 17.8% to 4.2%. The average time for referees to make decisions was 1.8 seconds faster. When the noise of twelve thousand fans disappeared, referees did not become fairer in an abstract sense — they became fairer in a measurable way. This is the clearest evidence for what I always emphasize in my articles: referee errors are largely not individual faults, but products of the environment. The empty stadium of 2026 did not lighten the referees' load; it laid bare every judgment before the silence. In Vietnam, that pressure is even more complex. A referee working in the V.League must face packed stands, local media, pressure from club leadership, and a technical infrastructure that is not yet synchronized. When VAR first arrived, many expected it to silence all controversy. Reality is more complex: VAR answers the question "whether or not," but not the question "how serious." I have witnessed decisions that the VAR team confirmed correctly, yet the match still lost its flow because the check dragged on while the stands received no explanation. This is where I differ from most VAR critics. The majority argue that VAR strips football of its instinctive emotion, that moment when an entire stadium roars as one. I understand that feeling. But I believe the problem lies not in intervening, but in intervening without making clear what one is intervening for. A decision explained on the spot, even against the emotional current of the stands, still creates a minimum consensus. A correct but silent decision plants the seed of doubt. Football does not lose emotion because of machines. It loses emotion because of the curtain of secrecy between the whistle-blower and the stands. There is a paradox I call the paradox of accuracy. The more accuracy is demanded, the more people forget that accuracy is a spectrum, not a point. At one end of the spectrum are clear errors — a ball in the net that no one saw, a dangerous tackle overlooked. At the other end are boundaries that even the law itself admits cannot be absolutely determined. Technology is useful at the first end and can be harmful at the second if used as a strict judge. People often ask me: "So does VAR make football better?" I always answer with another question: "Better compared to what?" Against the naked eye in a high-speed match, VAR is clearly better. To a spectator who wants an explanation, VAR is not enough. I also want to speak about my own standpoint. When I watch a replay ten times, I easily fall into the illusion that I see more clearly than the person on the pitch. But when in Qatar, sitting in the operations room, I understood one thing: there are moments when all camera angles cannot answer the question the law poses. A collision, an intention, a split second when a player turns — the camera captures movement, but not intent. I never say a referee is wrong. I only say their viewpoint lacks sufficient light. And sometimes, even full light is not enough to read intent. This is a limit that I think any system must humbly acknowledge. Looking ahead, I see three scenarios for refereeing in the coming years. First, technology continues to advance deeper into offside, to the point of near-complete automation, turning positional controversy into a thing of the past. Second, the center of controversy shifts to qualitative decisions — handball, dangerous play, tactical fouls — where the law must still be described in language and therefore remains open. Third, and this is the scenario I hope for most, tournaments will be forced to standardize the explanation of decisions: referees publicly stating their reasoning on the pitch, VAR teams audible, spectators watching replays on the big screen. In Vietnam, I believe the path lies in training and digitalization. The 2026 V.League referee error table is not the starting point, but a mirror reflecting an entire system. If every tournament maintains a properly stored decision database, if VAR teams are standardized in process and trained on their own matches, then in a few years we will have what money cannot buy: trust. World Cup 2026 gave me a question: if the human eye is not enough, why not trust the machine? Six years later, I have a more mature answer: trust the machine, but do not forget that the machine only answers questions that humans have learned to ask correctly. The final question still belongs to the law-writers and the organizers. When the next major tournament kicks off, spectators will again witness slow-motion replays that make the whole stadium hold its breath. What I await is not a VAR so perfect that controversy ceases — that does not exist. What I await is the moment a referee holds the microphone, explains the decision in a calm voice, and the stands understand what they have just been stripped of or granted. Then, football will no longer need silence to protect anyone's judgment.