When foreign strikers dominate V-League: The attacking puzzle of Vietnam national team

I watched it three times. The third time, I saw what VAR could never catch. In the second leg of the AFF Cup 2026 final, Nguyen Xuan Son was not the highest striker. He drifted to the left flank, pulled the Thai centre-back out of the central line, and the space between the centre-back and the right-back suddenly widened by one beat. What the naked eye called losing position was actually a key-opening move. A week later, Son broke his leg. Since then, the biggest question in Vietnamese football has not been about the midfield or the central defence. It lies in the number 9 position. And the answer that V-League clubs are choosing in the 2026 summer transfer window is eroding the national team itself. Look at the bigger picture. V-League almost never allows a domestic striker to play a full season as a central forward. Nguyen Tien Linh was once the best number 9 in Vietnamese football, but at club level he is often pushed to the right wing to make room for a tall Brazilian foreigner. Pham Tuan Hai is the best pressing forward among domestic strikers, yet his club treats him as a wide attacking weapon. Bui Vi Hao has the instincts of an intelligent mover, but at the age when he should be accumulating experience as a central striker, he is used as a backup option for a foreign import. Nguyen Xuan Son masked that problem for more than a year. With him, Vietnam had a centre-forward capable of stretching the opposition defence and strong enough to hold the ball under pressure. But Son was not the kind of striker who waits in the box. He played as a free forward, constantly swapping positions with the attacking midfielder and dropping deep to receive the ball. Tactics are not on the board. They live in the space between two players. When Son moved wide, an opponent centre-back had to follow him, and the space behind him became the playground for the second-line midfielders. This style did not require a striker who scores 30 goals per season. It needed someone smart enough to choose the right moment to leave the box and disciplined enough to press after losing the ball. So what are V-League clubs looking for? They are looking for a classical penalty-box poacher. Long ball to the foreigner, the foreigner holds, turns and shoots. This is simple football: easy to coach, easy to visualise and easy to sell tickets. But it destroys the domestic striker's opportunity to learn how to operate in tight spaces in front of goal. I have spent years watching Southeast Asian match tapes and one pattern repeats often: the strongest national teams in the region rarely build their attack around a naturalised foreign centre-forward unless that player has multi-dimensional movement. Vietnam is paying the price for a two-decade-old habit at club level: treating domestic players as supporting pieces while foreigners are prioritised in decisive positions. Every formation is a lie until the ball rolls. When the ball rolls, the technical deficit becomes visible. A domestic striker used to playing wide will have wide-player reactions, not the reflex of turning in the box. When called up to the national team and asked to play as a centre-forward in a high-pressing system, the space between the two opposition centre-backs becomes a foreign land. I do not need a complex data table to prove this. Just count the number of times Nguyen Tien Linh touched the ball inside the box in matches where he played on the wing for his club. He still returns to position when the national team needs him, but spatial awareness in front of goal cannot develop if it is only practised two weeks before each international gathering. Bui Vi Hao is the most interesting case. He has the qualities of a modern number 9: constant off-ball movement, good timing, solid duels under pressure. But he only plays as a central striker when his club's foreigner is injured or suspended. When the foreigner returns, Hao is pushed to the wing and the learning process starts from zero again. That is not a story about one player. That is a story about structure. If a club has a budget of 40 billion VND per year to sign three foreigners, they will never spend two years waiting for a young domestic striker to develop. This vicious cycle creates a double dependency: clubs depend on foreigners for immediate results, and the national team depends on clubs for mature domestic centre-forwards. When one chain breaks, the whole system collapses. What few people talk about is a counter-intuitive angle: the problem is not that foreign strikers are too good. The problem is that clubs are signing foreign strikers who are too similar. Almost all of them are the same profile: target men who hold the ball, turn and finish in one touch. When a league has ten foreign strikers with the same style, domestic centre-backs learn quickly how to handle that style. But that does not help domestic strikers improve. They are simply not playing as central forwards every week to find their own solutions in tight-marking situations. Look at Thailand. They do not have significantly better foreign strikers, but they develop versatile domestic forwards by daring to give the number 9 role to young players even when results are poor. Indonesia is heading toward mass naturalisation, but they also have a long-term plan for their local players. Vietnamese football is sitting between two chairs: not strong enough to naturalise many players, and not patient enough to develop domestic strikers. I reviewed the national team matches after Nguyen Xuan Son was absent and noticed something: the attack did not lack scorers; it lacked someone who could create space for the scorers. Tien Linh can score if a second striker stretches the defence. But if he is alone between two centre-backs, he vanishes from the match. This explains why I disagree with the search for a new Xuan Son in Brazil. Vietnamese football does not need another goalscoring centre-forward. It needs a system in which domestic strikers are allowed to play their true position every week. This transfer window can be a real test. Let us see which club dares to sign a domestic striker and give them the official centre-forward role from the start of the season. That is a risky decision, but it is still cheaper than spending 500,000 dollars on a foreigner who only scores against weaker teams. Pham Tuan Hai is ready for that role if given regular playing time. Bui Vi Hao is ready too. Nguyen Van Toan could become an excellent deep-lying forward if a coach trusts him. But no one can develop if they keep looking at the bench and seeing a foreigner given the number 9 jersey as the default choice. The question is not how many foreign strikers Vietnam will have next season. The question is how many domestic strikers will play the full 90 minutes in their natural position each round. That number is the real measure of the national team's future. When a club accepts one or two poor matches to give a domestic striker the chance to learn under pressure, that is a genuine tactical investment. But when they only look at the league table after every three rounds, they will return to foreigners and push domestic players out to the wing again. And then the national team pays the price. Vietnamese football does not lack talented strikers. The problem is that the club system never allows them to become real centre-forwards. The puzzle is not in the national team's frontline, but in the way V-League operates every single round. The next season will be an important test. If foreign Brazilians continue to occupy every number 9 position, if domestic strikers keep being pushed to the wings, then in the late 2026 Asian Cup qualifiers, the national team will face the same issue again: nobody knows how to play the centre-forward role required for a modern pressing style. Nguyen Xuan Son may return, but he cannot stay young forever. Vietnamese football needs to answer this question before it is too late: are we building an attack for a national team, or are we feeding strikers for a league that serves only sponsors and foreign imports?