Kim Sang-sik and the Defensive Puzzle: When Safety Becomes the Trap of Vietnamese Football

My Dinh National Stadium, 78th minute. The score is 0-0 against a much lower-ranked opponent. Thousands of Vietnamese fans are growing restless, but on the sidelines, coach Kim Sang-sik remains seated, making no adjustments. I have followed Southeast Asian football for over three decades, and that moment reminded me of a phrase I wrote long ago: "The whole world praises good defense, I only see a team hiding behind fear." Vietnamese football is entering a crucial phase under the South Korean coach. After the success of the golden generation with triumphs at the AFF Cup and Asian Cup, fans have high expectations for a controlled, beautiful style of play. But what they are getting is a more cautious version, prioritizing solidity over creativity. Local media calls it "necessary pragmatism," but I call it a systematic regression. Look at the data from the national team's recent matches. Vietnam's average possession under Kim Sang-sik has dropped significantly compared to the Park Hang-seo era, but what is more concerning is the number of passes into the final third. We are not just possessing the ball less; we are creating fewer dangerous chances. The expected goals (xG) in matches against weaker opponents is alarming - we are creating fewer opportunities than teams rated much lower than us. This is not accidental. It is a chosen philosophy. When a coach comes from a football culture like South Korea's, which values discipline and organization, prioritizing safety is understandable. But the problem is that this safety is being celebrated as an achievement, when in reality it is just a way to avoid reputational risk. I saw this at the 2026 World Cup, when the world praised Deschamps for France's defensive play, while data showed they only created 0.8 xG in the semifinal. The end result was a title, but that does not justify a cowardly philosophy. Vietnamese football has a generation of talented attacking players. Names like Nguyen Quang Hai, Nguyen Tien Linh, and Nguyen Hoang Duc have proven they can make a difference at the continental level. But under the current system, they are being stifled. They are asked to drop deep, to support defense more, and as a result, their creativity is being neutralized. I have watched Quang Hai for years, and I can say he is playing at only 60% of his ability. That is not his fault; it is the system's fault. I could be wrong. Maybe Kim Sang-sik is building something we have not yet seen the final results of. Maybe this caution is necessary to stabilize the squad after a transition period. But I have lived through too many World Cups and Asian Cups to know that: teams that win through safety often collapse when facing real pressure. When you are not used to attacking, you do not know how to handle being pushed against the wall. The question is: will Vietnamese fans have enough patience to wait for a change? Will they continue to accept lucky 1-0 wins against weaker opponents, or will they demand football worthy of the talent they possess? I do not have the answer, but I know this: a team cannot hide behind fear forever. Sooner or later, they will have to face the biggest question: do they want to be a safe team or a memorable one?