Van Hau's stamp leaves Doan Ngoc Tan seriously injured: A costly lesson for The Cong Viettel

Minute 68 of the Hanoi derby between CAHN and The Cong Viettel in Round 2 of the LPBank V.League 2026/27 witnessed a moment that silenced everyone. From an aerial duel near his own box, Doan Van Hau stamped on the chest of Doan Ngoc Tan while the midfielder was lying on the ground. Referee Ngo Duy Lan initially showed a yellow card, but after a VAR review, he upgraded it to a straight red. Even more worrying was Tan's condition: he could not get up and had to be stretchered off. Viettel coach Nguyen Duc Thang (Popov) confirmed after the match that Tan's ankle injury was serious, and he would likely be sidelined for a long time, possibly missing the upcoming AFC Cup campaign. Minute 68 was the breaking point. CAHN played with ten men for over 20 minutes but held firm and scored a dramatic stoppage-time winner through foreign striker Stefan Mauk in the 90+3rd minute. The 1-0 victory gave CAHN a dream start with six points from two games, temporarily topping the table. But from a professional perspective, this win carried a high degree of luck: a late goal while down a man, against an opponent who had lost a key midfielder early. The Cong Viettel, meanwhile, suffered their first defeat and lost their most expensive signing of the season. Doan Ngoc Tan joined Viettel with the expectation of being a 'man without lungs' in midfield – a box-to-box engine capable of high pressing, dueling, and ball recovery. A former national team player, he was seen as a strategic addition to the club's ambitions of winning the V.League and advancing in the AFC Cup. After less than 70 minutes in his debut, that injury could ruin Coach Popov's entire tactical plan. Tan's long-term absence not only weakens Viettel's pressing ability but also removes an experienced figure from important matches. With overlapping schedules between the V.League and AFC Cup, the squad puzzle for Viettel becomes extremely difficult. For CAHN, the thrilling victory brings great joy but also exposes a problem: reliance on individual moments of brilliance. Playing with ten men for over 20 minutes made it very difficult to control the game. They created only one clear chance and converted it. This is not yet a convincing performance from a title contender. More concerning is the cost: Doan Van Hau will be suspended for at least one match and risks a heavier ban if his action is reviewed as violent conduct. Hau's reputation for aggressive play is well known, and the CAHN coaching staff will have to carefully consider how to use him in tense matches. Looking further, the incident raises questions about discipline and playing culture in the V.League. A single foul, whether intentional or not, directly affected a player's career and a derby result. The VAR intervention helped the referee make the right call, but the story doesn't end there. Are tougher sanctions needed to prevent such dangerous plays? This will be a hot topic in the coming week. For Coach Popov, the tactical puzzle is difficult: how to fill the gap left by Doan Ngoc Tan? Options like Cao Van Trien or Nguyen Duc Chien are far from Tan's level. Viettel could lose mobility and pressing rhythm. With AFC Cup matches approaching, they must adjust immediately. Meanwhile, CAHN should not be complacent. A stoppage-time win while down a man is a temporary lifeline; without improving their ability to control the game, they will struggle against stronger opponents. In summary, Round 2 of the V.League delivered an unbelievable script: a goal, a red card, a serious injury, and countless questions. For The Cong Viettel, it's a difficult loss to compensate. For CAHN, the victory comes with worries. But looking at the bigger picture, this incident reminds everyone of the thin line between determination and violence on the pitch. The 2026/27 V.League is heating up, and the first scars have already appeared.