The Hesitant Handshake in Japan: Vietnam U23, South Korea U23, and the Chess Game of the Team With Nothing to Lose

Lee Gi Hyuk's left shin was bruised in the 27th minute. He still got up, still returned to his center-back position, still played the full 90 minutes of South Korea U23's 2-0 win over Saudi Arabia U23. But the most notable thing after that match was not the goals, not the ticket to the 2026 Asiad quarter-final. It was in the words of the 32-year-old captain: his team absolutely must not be complacent when facing Vietnam U23. A reigning champion, having just added nine Europe-based players plus three overage players, having just won two group matches with a combined score of 6-1, still had to remind itself about an opponent that had just lost to Uzbekistan U23. That is the kind of caution I have seen many times in my career. Not caution born of fear. Caution born of the fact that, in their minds, they have already pictured a much worse scenario than simply failing to reach the quarter-final. The match kicks off at 17:30 on 25 September in Japan. But its story began long before that, from a penalty shootout in Saudi Arabia in January, and from phone calls no one in this industry wants to fully retell. Before going into tactics, I need to reconstruct the context correctly. At the AFC U23 Asian Cup in January in Saudi Arabia, Vietnam U23 met South Korea U23 in the third-place match. 2-2 after 120 minutes. The shootout ended 6-7 in Vietnam's favour. A result that, if read only from a clean news summary, would be completely misunderstood. Because seven months later, at the 2026 Asiad, the two teams enter the quarter-final in an almost reversed state. Vietnam U23 are weaker. Dinh Bac is absent. A few key defenders are also missing. Meanwhile South Korea U23 are much stronger than their own January version: nine new Europe-based faces were added, along with three experienced overage players. They crushed Qatar U23 4-1, then beat Saudi Arabia U23 2-0 to top Group D. A squad that, if judged on names alone, would be seen as an unquestionable title contender. Yet their captain speaks of high concentration. That is what the numbers cannot convey. When Vietnam U23 played the third-place match in January, Kim Sang Sik was on the bench. By the 2026 Asiad, he is not on the Vietnam U23 bench. Sports Hankook of South Korea noted this clearly: even without Kim Sang Sik, South Korea U23 absolutely must not be complacent. The Koreans write this not to appear modest before the media. They write it because they have read something most viewers overlook: a squad missing a few names sometimes forces a collective to reorganize itself in a way that is harder to read. I say this as someone who has followed football for 42 years, mostly in a market where people talk endlessly about transfer fees and rarely about collective behaviour. People count the zeros in the contract; I count the handshakes of the negotiator. In this quarter-final, the hand has begun to hesitate on the Korean side. Not from fear. From the knowledge that a Vietnamese team that just lost to Uzbekistan will walk out with exactly one mindset: nothing left to preserve. And in football, that is the most dangerous mindset for the opponent. Sports Hankook assessed honestly: Vietnam U23 still possess traits that can trouble South Korea U23, especially their ability to organize defensively and to transition quickly into attack. This outlet commented: pragmatic defence, intense midfield pressing, and rapid counters into the wide spaces are Vietnam U23's weapons. Their most frightening trait is not the names of the players, but the durable physical foundation and a mentality with nothing to lose. That is not a headline. It is a judgement with weight. And to understand why it has weight, we need to place it next to the more concrete number: South Korea U23 brought to the 2026 Asiad a squad containing nine Europe-based players and three overage players. On the surface, that is strength. But through the operating lens, it is an integration problem. A collective welded together from many fragments differing in tempo, tactical language, and even continent, within the span of a short tournament, always carries a blind spot: connections that have never been tested under genuine pressure. Vietnam U23 does not have that problem. Their problem lies elsewhere. The two teams enter this quarter-final with two inverted questions. Korea enters asking: whether all those European pieces can fit together in a match where the opponent plays as if their entire career depends on it. Vietnam enters asking: whether the defensive structure and transition ability can turn a mindset into a result. Two different questions, meeting at exactly one point: midfield. This is where the match will be decided. Not in attack, not in defence, but in the area called midfield — where football becomes a contest for space rather than a display of technique. South Korea U23, with a squad superior in individual quality, will tend to dominate possession and push the line high. Vietnam U23, with a durable physical foundation, will tend to endure and counter. This is not a new description. It is worn thin from overuse, and precisely for that reason the key lies elsewhere. The key lies in which team accepts being misunderstood first. In elite football, a team that knows it is stronger usually plays the way the opponent expects, because it trusts that quality is enough. A team that knows it is weaker usually plays the way the opponent does not expect, because that is the only path. This quarter-final will be decided by whether Korea dares break its own "strong team plays proactively" template, and whether Vietnam has enough patience to keep its "weak team waits to counter" template for long enough before being forced to open up. At 58, I write more slowly so I can hear what people do not say in the press conference. And in Lee Gi Hyuk's words, I hear it: Korea understands that their quality guarantees nothing over 90 minutes, if the connections inside that structure have never been battle-tested under pressure from a team with nothing left to preserve. Now let us go deeper into tactical detail, because this is where the match truly lives. On the South Korea U23 side, coach Lee Min Sung's team possesses a midfield featuring many Europe-based players. This gives them three advantages: the ability to handle the ball under pressure, the ability to read the game at high speed, and the ability to change tempo abruptly. Their problem is not individual. It is the operating structure when the squad is assembled from many new pieces in a short window. Those European players bring a more "linear" style: fast, direct, less forgiving of space. Placed next to experienced overage players and young domestic players, that structure can clash at transition moments, precisely when the opponent launches a counter. In defence, Lee Gi Hyuk is the most structurally important figure. He can play both centre-back and holding midfielder. The shin bruising from the 27th-minute collision against Saudi Arabia U23 did not force him off, and he is fully available for the Vietnam U23 match. But a centre-back who is also a defensive midfielder playing with a bruised shin loses part of his ability to turn in tight spaces. It is a small detail. But in elite football, small details are where losses begin. On the Vietnam U23 side, the absence of Dinh Bac plus a few key defenders is a real loss. That should not be painted rosy. But neither should it be turned into a verdict. A squad missing familiar names often forces a collective to play with more discipline, more simplicity, and sometimes more efficiency over a short tournament window. The ability to organize defensively and transition quickly into attack that the Korean press mentions is not empty rhetoric. It is a direct consequence of a team having to rely on structure rather than individuals. Pragmatic defence, intense midfield pressing, and rapid counters into wide spaces — this is the operating model of a team that knows exactly who it is and does not try to pretend otherwise. The strength of this model is not that it is beautiful. It is that it is consistent. A pragmatic team that is consistent is very hard to read, because reading a simple system is always harder than reading a complex system that contradicts itself. But this is where I want to spend most of the article: the counterintuitive part. What almost every analysis will overlook is the effect of the so-called superior strength itself in a short tournament like the Asiad. Nine European players and three overage players do not automatically form a stronger team. They form a set with higher potential. The gap between potential and result is the gap between a contract and a dynasty. PSG in 2026 taught me this: money can buy players, but it can never buy history. Nor can it buy cohesion. Nor can it buy the connections that only form over time under pressure. The stronger team on paper often loses in exactly one place: they judge the opponent by the opponent's pedigree, instead of by the opponent's mindset. A team that just lost to Uzbekistan will not walk out with the posture of one receiving their fate. They walk out with the posture of one searching for something. And in sport, the seeker always runs faster than the guardian. The official storyline's blind spot lies here: people are asking whether Vietnam U23 are strong enough to trouble Korea. But the right question is not "is Vietnam strong enough". The right question is: "Is Korea cohesive enough to play as a team in a match where the opponent plays as if there is nothing left to lose". These are two entirely different questions. The first places the burden on Vietnam. The second places the burden on Korea. And I believe the real burden lies with the reigning champion. One more blind spot. The third-place match in January ended 2-2 after 120 minutes, with Vietnam winning 6-7 on penalties. People usually read this result as evidence that Vietnam can stand on equal footing with Korea. I read it differently. I read it as evidence that, in one specific match, one specific team can play on par with a stronger opponent when everything clicks at the right moment. The 6-7 shootout is not a statement about pedigree. It is a statement about survivability. And "survivability" is exactly what a team short on resources needs more than anything. This is also why I disagree with the common framing that Vietnam U23 are clear underdogs here. On resources, yes. On recent head-to-head record, the opposite. On mentality, Vietnam hold a clear advantage. On stamina, the durable foundation the Korean press mentions may compensate in part for the shortfall in individual technique. Football is not a linear sum of factors. It is the result of how those factors collide within a specific window of time. Operationally, I believe Vietnam U23 will play with clear awareness of two things: first, not to expose gaps in front of the defensive line in the opening 20 minutes; second, not to retaliate after collisions. This sounds simple, but in an Asiad quarter-final under media and psychological pressure, keeping discipline in small details is the greatest challenge. A team that concedes in the first 20 minutes is forced to open up. A team that opens up loses its fast-transition weapon. This is the chess game Vietnam must keep in balance for as long as possible. On the Korea side, I believe they will try to push the ball wide early, create one-on-one situations, and force Vietnam's defensive line to stretch. That is a reasonable approach for a squad with superior individual quality. But it carries a risk: it opens gaps in the opponent's half, making Korea vulnerable to counters in transition phases. And that is exactly Vietnam's weapon. For this reason, I believe the match will be decided not by the goals, but by the moments immediately before the goals. Whoever controls those moments controls the chess game. Here I want to say one honest thing about what I call "the hesitation of the strong". Throughout my career, I have seen many big deals collapse not because money was short, but because people hesitated for one second. A single second of hesitation in a closed room can change the entire picture. The same holds in football. Lee Gi Hyuk felt that hesitation before the ball rolled. He warned his teammates not to be complacent before stepping onto the pitch. That is not ordinary caution. It is the sign of a team that understands it stands before a match whose result will not be decided by quality. At 58, I have watched Neymar leave, Mbappe rebel, and COVID mock the entire football world. But what keeps football fascinating to me is not the big moments. It is the small ones: a hesitant handshake, an averted glance, a bruised shin that still stands up. Those are the places where the truth is not in the data. The most important thing in a deal is never in the contract. And the most important thing in a quarter-final like this is not on the scoreboard either. Let us return to the two squads' strength situation for a clearer picture before the conclusion. South Korea U23 brought to the 2026 Asiad a high-quality squad with nine Europe-based players and three overage players. They topped Group D after beating Qatar U23 4-1 and Saudi Arabia U23 2-0. This squad, in theory, has more than Vietnam U23 in every line. Their problem is structural stability in transition and reliance on overage players in the spine. If Lee Gi Hyuk or one of the other two overage players has a fitness issue or must leave the pitch, Korea's structure loses an important anchor point. Vietnam U23 enter the quarter-final without Dinh Bac and a few key defenders. The squad is weaker in resources but stronger in organization. Pragmatic defence, intense midfield pressing, and rapid counters into wide spaces are the primary weapons. The durable physical foundation and the mentality with nothing to lose are the two factors even the Korean press must admit are most frightening. An important point not every analysis states clearly: this is not merely a match between a stronger and a weaker team. It is a match between a team searching for structure and a team that already has structure. Korea have more stars but are in the process of welding. Vietnam have fewer stars but have shaped a way of playing. In a knockout match, structure usually beats stars when both are in an imperfect state. This is why I believe this is a truly more balanced chess game than the scorelines suggest. Now let me speak about the role of coach Kim Sang Sik. He is not on the Vietnam U23 bench at the 2026 Asiad. This can be read two ways. First: the team lacks an important directing figure at decisive moments. Second: the team has been built on a structure solid enough to operate without depending on a single individual on the bench. Which reading is correct will be answered on the pitch. But if we look at the history of matches where Vietnamese teams face opponents stronger in resources, I see a recurring pattern: adaptability. The hallmark of Vietnamese football over the past decade is not possessing superior individuals. It is the ability to build a system flexible enough to turn a nominally balanced match into a genuinely balanced match. That is something I always respect. And it is also something a team like Korea must be especially wary of in a knockout match. One more small detail people often overlook: the match is in Japan, not in Vietnam or Korea. This means neither team has a home advantage in the strict sense of the crowd. However, at Asian tournaments, the Vietnamese community in Japan always creates a semi-home atmosphere. It is a small advantage, but it can matter in a match where morale plays a large role. In football, there are matches where the stands do not score, but the stands can cost the opponent 1% of concentration. And that 1% can be the difference between a semi-final ticket and a flight home. At this point, I want to warn readers against a very common trap: reading this match as one whose result is predetermined. The stronger team usually wins, yes. But in knockout football, "usually" is not "always". Penalty shootouts exist for this reason. Upsets exist for this reason. And matches like the January third-place game exist to remind us that, on one specific night, everything can turn out differently. What I believe most about this match is this: Vietnam U23 will not play to preserve a point. They will play to win a match. This is the fundamental difference between a team playing for a draw and a team playing for a win. A team playing for a draw usually gets a worse result than its own quality deserves. A team playing for a win, even in defeat, usually leaves a mark. In Vietnamese football in recent years, I have seen the shift from the first state to the second. And that is a sign of collective maturity, not merely the maturity of a few individuals. On the Korea side, I believe they will want to finish the match early. A team with many stars usually seeks to settle the match in the first 60 minutes to avoid risk in the final 30. If the score is still level after 60 minutes, pressure will gradually shift toward Korea. If after 75 minutes Korea still have not scored, the psychology of a reigning champion will be placed in a difficult position. This is the scenario Vietnam U23 should aim for: drag the match as long as possible, so the durable physical foundation and the nothing-to-lose mentality can take effect. Notably, the Korean press itself has recognized this scenario. When Sports Hankook wrote that "the most frightening trait of Vietnam U23 is not the names of the players, but the durable physical foundation and the mentality with nothing to lose", they were telling their own Korean readers: do not think this is an easy match. That is the kind of warning I appreciate, because it comes from genuine respect, not media politeness. When a football nation must remind itself about an opponent, it is a sign that this nation has begun to treat the opponent as a genuine obstacle. Not a nominal obstacle. But one that can make them pay a price. The market can freeze, but the phone calls in the middle of the night do not. In this case, the midnight phone call is not in the transfer market, but in the tactical meeting room. Coach Lee Min Sung has surely spent many hours analysing the January third-place match, seeking to neutralize Vietnam's pragmatic defensive structure. And the Vietnam U23 coach has surely spent many hours seeking to exploit Korea's reliance on overage players, especially after Lee Gi Hyuk's minor injury. In football, matches are won in the closed room before they are won on the pitch. And this match, from what I can observe, has been prepared very carefully on both sides. That means we will witness a quality match, not a one-sided affair. The last thing I want to say is not about tactics. It is about people. Behind every match like this are specific people. Lee Gi Hyuk, 32, captain of Gangwon FC, one of South Korea U23's three overage players. He was bruised on the shin in the 27th minute, still stood up, still played the full match. That is the kind of image the media usually overlooks because it is not sensational enough. But in a quarter-final, that captain is one of the most important factors. Not because he scores. Because he is the spiritual anchor for a collective still welding together. On the other side, Vietnam U23 bring to the 2026 Asiad a squad without Dinh Bac and a few key defenders. Those absent names represent the resource gap. But behind them are other players, less famous, waiting for a chance to prove themselves. In football, a young player in one big match can change an entire career. And a team with many young players waiting for a chance is often more dangerous than it appears on paper. That is why I always look at matches like this with particular respect. Not because the two squads are equal. Because football, at decisive moments, always reserves room for the unexpected. And a quarter-final between a team searching for structure and a team that already has structure is the kind of match where the unexpected tends to happen. I do not know the result. No one does. But I know one thing: Vietnam U23 will walk out with the mindset of a team that understands it has nothing to preserve, only one thing to affirm. And when a team walks out with that mindset, anything is possible. The chess game in Japan will be decided by those who control the moment of hesitation. Lee Gi Hyuk has reminded his teammates of that. Whether his team listens, the answer lies in the 90 minutes on the pitch. As for Vietnamese football, I believe the right question is not whether Vietnam U23 can overcome South Korea U23. The right question is: after this match, what will the team leave for the next generation. Because in football, results change with the season. But legacy does not. And the legacy of a quarter-final is not measured by the semi-final ticket. It is measured by the young players who walk into training the next morning with a new belief about where they can stand on the map of continental football. That is something no scoreboard records, yet it is the thing that stays longest after every tournament. At 58, I understand this more than at any other point in my career: victory is temporary. Legacy is permanent. And a match like the quarter-final between Vietnam U23 and South Korea U23 can contribute to that legacy, whatever the result. That is also why I always write more slowly before matches like this. Not because I am uncertain about the result. But because I want to hear everything the match can say about the next generation stepping onto the pitch.