V-League 2026-25: When High Pressing Becomes a Double-Edged Sword for Vietnamese Football

Minute 72, Hang Day Stadium. Hanoi FC were leading Thanh Hoa 2-1, but the distance between the home side's centre-back and goalkeeper Van Cong had stretched to 32 metres. One line-breaking pass from Rimario, two touches, and the score became 2-2. Not the first goal conceded this way in the 2026-25 season, and certainly not the last. Tracking data from the first six rounds shows a clear trend: Vietnamese teams are pushing their defensive lines higher than ever before, but the efficiency of converting these pressing actions into chances is lower than expected. I have watched 14 V-League matches this season and noticed a paradox: we learn high pressing from European coaching manuals, but we forget the most important part — controlling the space behind the defensive line. The context needs to be set correctly. The 2026-25 V-League has seen the return of several foreign coaches who favour the Gegenpressing school. Thep Xanh Nam Dinh under coach Popov, CAHN with their high-pressing style, and even Hanoi FC under coach Le Duc Tuan have all pushed their blocks higher. The reason is not hard to understand: Vietnamese teams have better fitness, more even technical foundations, and most importantly — domestic opponents still make many errors in build-up play from their own half. But here is the key point. Data from six rounds shows: teams that press high successfully average 11.4 ball recoveries per match (winning the ball within 15 seconds of losing it), but the conversion rate of these recoveries into goals is only 6.8%. This figure in top European leagues is 12-15%. This means we are expending enormous energy to win the ball back, but lacking the ability to capitalise on the moment when the opponent is disorganised. I want to dig into a specific case: the match between CAHN and Binh Duong in round 5. CAHN pressed very well in the first 25 minutes, with 9 ball recoveries in the opponent's final third. But then, Binh Duong adjusted by pulling striker Nguyen Tien Linh deeper to participate in ball circulation, turning their midfield into a four-man unit. The result: CAHN lost their dominance, and the match ended 1-1. Tien Linh's movement map in this match shows he covered 40% more ground than his season average — a simple tactical adjustment that neutralised the opponent's entire pressing plan. My mistake in 2026 reminds me that data is a mirror, not a lamp. When I reviewed the match footage, I realised the problem was not that CAHN pressed incorrectly, but that they had no Plan B. When the opponent solved the first pressing line, the entire system collapsed because no one was trained to handle situations where the ball had bypassed the pressing line. The execution blind spot that few mention: the distance between the lines. In this V-League season, the average distance between the defensive line and the central midfielders of high-pressing teams is 24.6 metres. This figure in the J-League is 18.2 metres, in the K-League 19.5 metres. A 6-metre difference sounds small, but in modern football, it is the difference between a successful press and a deadly counter-attack. When the distance between lines is too large, the line-breaking pass becomes a devastating weapon — and Vietnamese teams are paying the price with consecutive goals conceded. Summer without football is when high pressing reveals its skeleton. I spent three months of summer 2026 reviewing all 24 matches of Vietnamese teams in continental competitions and discovered something interesting: when facing Thai and Malaysian teams, Vietnamese teams' high pressing only succeeded 8.2 times per match — significantly lower than in domestic play. The reason: other Southeast Asian teams have studied our style carefully, and they deliberately play long balls, bypassing the first pressing line. Vietnamese football needs practical analysis, not fanciful predictions. The story here is not about "abandoning high pressing," but about "selective high pressing." Teams need to learn to recognise when to press and when to drop deep. Data shows: teams pressing high in the V-League only succeed 34% of the time when pressing in the opponent's final third, but this figure rises to 52% when pressing in the middle third. This means we are choosing the wrong positions to apply pressure. I don't believe in intuition. I believe in how many variables that intuition has been loaded with. When I spoke with a young Vietnamese coach in the "Tactical Academy" Facebook group, he shared: "We know high pressing has risks, but we don't have the data to know how big those risks are." That is the gap that data analysts need to fill — not with 50-page reports, but with simple, understandable metrics that can be applied immediately in training. A successful pressing action begins with recognising how the opponent does not want to be broken down. In the match between Hanoi FC and CAHN in round 6, I observed an interesting detail: Hanoi FC pressed heavily on CAHN's left flank, where young full-back Van Duc was often isolated. The result: CAHN lost the ball 7 times in this area in the first half, and Hanoi FC scored both goals from those recoveries. This is intelligent pressing — not pressing across the whole pitch, but targeted pressing at the opponent's weakness. But the story doesn't stop there. The biggest problem for Vietnamese football right now is not high or low pressing, but the lack of consistency in playing philosophy. A team can press high in round 1, then switch to deep defending in round 2, then press high again in round 3. This instability prevents players from ever feeling the rhythm of the system, leading to fatal individual errors. Data only narrates; tactics begin from mistakes. I remember the match between Thep Xanh Nam Dinh and Hai Phong in round 4, when Nam Dinh pressed very well in the first half but conceded 2 goals in the second half due to fatigue. Tracking data shows: in the final 30 minutes, the distance between Nam Dinh's lines stretched from 22 metres to 31 metres — a physical and organisational collapse. This is a classic lesson: high pressing is not just tactics, but also a problem of fitness and endurance management. Stepping into the Vietnamese football data community, I learned to stay silent before the numbers. Because numbers only reflect part of reality. When I reviewed the match between Binh Duong and SLNA in round 6, data showed Binh Duong had 61% possession, but they only created 2 clear chances. Meanwhile, SLNA with only 39% possession had 5 clear chances. The issue is not who has more possession, but who controls space more effectively. The transfer market is a massive map of errors. The wise find blind spots, not treasures. When Vietnamese teams spend millions of dollars on attacking foreign players, they often neglect the defensive midfielder position — the person described as the "brake" of the pressing system. This season, only 3 V-League teams use a proper defensive midfielder, and all 3 are in the top 5. This is not a coincidence. So where is the direction for Vietnamese football? The answer lies not in copying any country's model, but in building a pressing philosophy that suits the characteristics of Vietnamese players: good fitness, skilful technique, but limited height. Instead of full-pitch high pressing, Vietnamese teams should learn selective pressing — focusing on specific areas, specific moments, and specific players of the opponent. When I look at the movement maps of V-League teams this season, I see one thing clearly: we are in the middle of a tactical revolution, but that revolution has only completed one-third of its journey. The remaining part — the hardest part — is building consistency, developing players' ability to read the game, and accepting that high pressing is not the destination, but merely the means. The question for this season is not "which team presses best," but "which team can press most intelligently." And the answer, I believe, will come from teams that dare to accept mistakes, dare to learn from failure, and dare to look at data to change themselves. Because in modern football, the winner is not the one who runs fastest, but the one who reads the game best.