ASEAN 2026 Triumph and the Unfinished Puzzle of Vietnamese Football

On the night of January 5, 2026, at Rajamangala Stadium in Bangkok, the final whistle had not yet faded when Nguyen Xuan Son collapsed to the ground. Thai players lay on the grass, while a small corner of red-clad supporters kept singing the national anthem. The match was over, but the applause still echoed in my memory, and perhaps in the memory of millions of Vietnamese fans. A 3-2 victory on Thai soil secured the ASEAN Championship 2026 title with a 5-3 aggregate score. Yet that moment did not feel like a celebration. It felt like the ending of a film in which the protagonist had just won, and just fallen. Few dared to back Vietnam before the tournament. The team had endured a turbulent 2026, with coach Philippe Troussier departing after World Cup qualifying failures and Kim Sang-sik arriving in May without a clear football philosophy. Thai media believed their side would defend the title thanks to squad depth and big-match experience. Vietnam had only a group of hungry players and a naturalized striker who had spent years in the V-League. The road to the final was not entirely convincing. But as I wrote in my pandemic diaries, football does not promise victory. It only gives us the chance to watch people confront trials. Looking back at the final, I believe the difference came from how Vietnam controlled the rhythm of the match. Kim Sang-sik did not seek possession for its own sake. He used three centre-backs and pushed his wing-backs high, creating a pressing structure that prevented Thailand from circulating the ball smoothly in midfield. When possession was lost, his players collapsed into central areas, forcing Thailand to attack down the wings. Long balls became harmless against towering centre-backs. And when Vietnam regained possession, they transitioned quickly, exploiting Nguyen Xuan Son’s movement and hold-up play. Son scored seven goals in the tournament, but his greatest value was the space he created for Nguyen Hoang Duc, Nguyen Tien Linh and other teammates. The system was drilled so well that players could react without looking. One image was largely overlooked. When Son was carried off on a stretcher, Thai supporters in the eastern stand applauded him. They had just lost a final at home, yet they rose to honor an opponent who had given everything. I remembered Iceland’s fans at the 2026 World Cup, clapping for seven minutes after a 0-2 defeat. The Viking clap in defeat, then and tonight, reminded me that football is never only about winning or losing. Immediately after the final, streets in Hanoi and Ho Chi Minh City overflowed with red flags and yellow stars. Fans poured out under car horns and sang songs that belonged to no single generation. That emotion was real. Yet I could not ignore a question many in the sport quietly ask: were we celebrating a peak, or simply releasing years of frustration? For me, the answer lies not in the trophy but in what happens next. So why am I reluctant to call this a revolution? Because a Southeast Asian title does not automatically take Vietnam closer to a World Cup. The gap between this region and Asia’s elite remains enormous. Japanese football has produced players competing in Europe’s top leagues, while South Korea, Iran and Saudi Arabia all possess superior squad depth and physical foundations. If Vietnam relies only on the inspiration of one naturalized striker and an aging core, it will repeat the cycle of 2026: regional glory, then nearly a decade of searching for itself again. My fear is not failure. My fear is premature satisfaction. Among those welcoming the team at Noi Bai Airport, I noticed an old man standing quietly under a lamp post. He was no longer young enough to chase every player’s step, but each step he had taken through decades of stands held an untold story. More than thirty years of watching football, through so many losses, and still he came to greet the team in the middle of the night. The pitch is not only about the ball; it also carries the calluses of human life. Tonight’s trophy is one such callus. My question, and perhaps his, is what Vietnamese football will do with these calluses. When the generation of fans like that old man no longer comes to the stadium, when Son and the senior players no longer wear the national shirt, what story will we tell? The victory of January 5, 2026 is a gift. But it will become a memory unless a proper youth development system is built. The match is over, yet the applause still lives in my memory. I hope the next generation will not only hear stories about hero Son, but will also stand on grass of their own.