Without Xuan Son, Vietnam's attack is clearly much weaker: Expert Doan Minh Xuong points to a fracture beyond goals
**Core answer:** Vietnam's attack declined sharply without Xuan Son because the team lost a hold-up focal point, not just a goalscorer, according to expert Doan Minh Xuong of Tuoi Tre. Thailand exploited this with a deep block and counterattack to win 2-0. **Key facts:** - Vietnam lost 0-2 to Thailand in the ASEAN Cup 2026 group stage (B), eliminated from the group-win race. - Coach Kim Sang Sik switched formation from 3-4-3 to 3-5-2 mid-match, deploying full-back Cao Quang Vinh in central midfield. - Vietnam dominated possession but created only long-range chances; one goal was disallowed for offside by VAR. - Thailand's Sarach Yooyen scored first from long range; Chanathip Songkrasin played as a false nine. - Vietnam entered the tournament without a full squad and with most players reportedly not in good physical condition. **Source:** Doan Minh Xuong interview, Tuoi Tre (Vietnam), published after the Vietnam 0-2 Thailand group-stage match. | Cross-checked: VuaBong.vn **Related Q&A:** - **Why did Vietnam struggle without Xuan Son?** Xuan Son provided hold-up play and physical occupation of center-backs, functions no domestic forward replicated, per Doan Minh Xuong (Tuoi Tre). - **What formation did Vietnam use against Thailand?** Vietnam started in a 3-4-3 and switched to a 3-5-2 in the second half, according to Tuoi Tre's match analysis. - **Who scored for Thailand against Vietnam?** Sarach Yooyen opened the scoring with a long-range shot before Thailand retreated into a low block, as reported by Tuoi Tre.
Three numbers open the story: Vietnam held more possession, shot more often, but clear chances were limited to efforts from outside the box; Thailand scored from a long-range strike by Sarach Yooyen then sat deep; and one Vietnam goal was ruled offside by VAR. The 0-2 defeat did not begin at the moment the scoreline changed — it began with an absence.
Expert Doan Minh Xuong, speaking to Tuoi Tre, condensed his judgment into one sentence: without Xuan Son, Vietnam's attack is clearly much weaker. But the way he frames it deserves deeper excavation than the conclusion itself. He did not say Vietnam lacks a goalscorer. He said Vietnam lost a function.
Context: Vietnam entered the regional tournament group stage as defending champions, but with a depleted squad. Hoang Duc had just returned from injury, most players were not in peak physical condition, and coach Kim Sang Sik was forced to shift from a 3-4-3 to a 3-5-2 mid-match, deploying full-back Cao Quang Vinh into central midfield. This was not a tactical choice; it was the symptom of a personnel crisis.
The loss is not a goal — it is a system
Xuan Son is not merely a scorer. In Vietnam's attacking mechanics, he is the physical reference point for holding the ball, the focal point around which teammates position themselves, and the threat that pins Thai center-backs near the box rather than allowing them to press high. Without that profile, the entire attacking chain degrades: midfielders lose a safe passing outlet, wingers lose space to receive, and young forward Dinh Bac is placed in a target-forward role with a completely different profile.
What is the result? Qualitative statistics paint the picture: possession without attacking efficiency, chances limited to long-range shots. Thailand deliberately dropped deep after taking the lead, inviting Vietnam forward, then exploited the space behind with counters. This is the classic script: lead the match, manage the state, and wait for the opponent to lose patience.
The contrarian point: Whose responsibility does the Xuan Son narrative shield?
I have followed Vietnamese football long enough to recognize a dangerous storytelling habit. After a defeat, we search for an absent name to place into the void. The story becomes tidy: lose because Xuan Son was missing. But it is precisely that tidiness that is the problem.
Three questions this piece is permitted to ask, and only three: First, why did the team enter a major tournament without a full squad? Second, why was midfield depth so thin that a full-back had to be deployed in central midfield? Third, why did a team that beat the Philippines 1-0 shift to a state of only shooting from distance against a deep block?
These questions do not point to Xuan Son. They point to preparation, load management, and the development of a domestic target-forward capable of holding the ball. Dependence on a naturalized player at the number 9 position reveals a gap in the domestic striker pipeline — and that gap is not filled by signing one more player.
Public pressure is now converging on coach Kim Sang Sik, while Xuan Son benefits from the absence narrative: his value is inflated in the public imagination, while accountability for preparation is quietly outsourced to fate.
The takeaway
Thailand did not win because they are inherently stronger than Vietnam, but because they had greater squad depth and tactical flexibility — which Doan Minh Xuong himself acknowledges when he frames the two sides as 50-50. But parity on paper does not mean parity in a specific match, when one side can substitute without losing quality and the other must pull a full-back into midfield.
Raw jade does not lie on the grass; it lies beneath years of neglect. Vietnam's national team faces not a single defeat, but a structural question: can a team be built that does not collapse when one name is missing? The answer will not come from the next training camp, but from what happens in academy sessions, where young Vietnamese strikers learn to hold the ball under pressure — something Xuan Son can do and Dinh Bac cannot yet.
Before the next transfer window opens, will the coaching staff dare admit that the problem is not an absent player, but a system that never had a plan B?