U23 Vietnam and the 1.93m Wall: The Naked Truth at Paloma Mizuho

Paloma Mizuho Stadium sits tucked in the heart of Nagoya, where the stands have begun to glow with red and gold. The kickoff whistle has not sounded yet, but another sound has already crept into my ear: the thud of studded boots striking the turf during the familiarization session, steady and heavy, like the march of an army. On the afternoon of September 25, at 17:30 Vietnam time, U23 Vietnam will step into the Asiad 20 men's football quarterfinal against U23 South Korea. After three decades of watching Asian football, I have learned one thing: the harshest truth on a pitch sometimes lies not in the scoreboard, but in the shadows players cast on the grass. Earlier this year, at the 2026 U23 Asian Cup, we beat this very opponent. After a 2-2 draw through 120 minutes, U23 Vietnam won the third-place match on penalties. That was a night I will never forget, not because of the score, but because of the moment the whole stadium held its breath and then erupted - a silence worth more than any goal. People remember the goal, but I write about the one who handed that goal to the world with a single, misjudged touch. But football does not live on memory. U23 South Korea at Asiad 20 is a completely different team from the one in January. The side from the land of kimchi has called up nine players based in Europe for the Asian Games. Most of them play for clubs in the United Kingdom - England, Scotland and Wales. Speed and a power-oriented game will most likely be the weapon they bring against U23 Vietnam. The most notable point lies in three over-age players: midfielder Lee Gi Hyuk (26, Gangwon FC, South Korea), Yang Hyun Jun (24, Celtic, Scotland) and Eom Ji Sung (24, Swansea City, England). These are men who have tasted the brutal tempo of European football, men who know how to keep a cool head in the moment when young players often tremble. The gap in professional experience between the two sides is vast. In truth, the two teams' goals at Asiad 20 are not the same. U23 Vietnam - alongside U23 Japan and U23 Uzbekistan - field many young faces from the U21 generation, aiming toward the Los Angeles 2028 Olympics. We come to the tournament like a classroom, and every match is a lecture. U23 South Korea, meanwhile, target the gold medal. They crave the Asiad men's football crown more than anyone, which explains why they always add over-age players, always call their European stars home before every Games. The last three Asiad editions - 2026, 2026, 2026 - they won them all. And here is the rawest truth of the match. U23 South Korea possess a squad whose physique resembles a miniature European national team: goalkeeper Kim Joon Hong stands 1.90m, centre-back Kim Jo Soo 1.92m, Shin Min Ha 1.86m, Park Seong Hoon 1.83m, central midfielder Lee Gi Hyuk 1.84m, winger Park Seung Soo 1.84m, and strikers Lee Young Jun 1.93m and Kim Myung Jun 1.82m. Looking at that list, I think of the long shadows cast across a pitch in late afternoon, and of how a team can use height to write its own rules. Compare that with us. U23 Vietnam's starting lineup so far has usually featured only two players taller than 1.80m: goalkeeper Cao Van Binh (1.84m) and centre-back Pham Ly Duc (1.82m). The rest are rather short, which means a major disadvantage in aerial duels and one-on-one challenges. I rewatched the group-stage footage and noticed a detail: every time the opponent crossed the ball, our defence had to brace, rise on tiptoe, leap - an unequal battle with the turf and with the air itself. That raises a tactical question: if our physique forbids aerial combat, what do we fight with? The answer lies on the ground. In recent years U23 Vietnam has risen as a formidable dark horse of Asian football, built on solid defending and team spirit. The match must not become a dogfight in the air, for that is the giants' playground. The only way to survive is to drag the game low, keep the formation compact, shut down the crossing lanes, and force South Korean players to stoop for the ball instead of rising to meet it. Football lacks certainties, but it never lacks choices. Ahead of the match, the South Korean press has been rather cautious. The Daum newspaper wrote: "Although coach Kim Sang Sik, who knows Korean football well, does not lead U23 Vietnam, U23 South Korea cannot be complacent against this opponent." They acknowledge that in recent years U23 Vietnam has emerged as a formidable force thanks to solid defending and strong team spirit. Daum went further: "The absence of coach Kim Sang Sik is acting as a catalyst driving the competitive spirit of the Vietnamese players." This is a notable counter-current point: where many see a disadvantage, the Koreans see a flame. This team is still run on Kim Sang Sik's tactical framework - solid, pragmatic, pressing hard, denying opponents the chance to build play. But I want to say something few reports mention. Calling up nine European players and three over-age players does not automatically turn U23 South Korea into a perfect machine. Stars returning mid-club-season, meeting for only a few days, often carry the chronic disease of star teams: they play with ego more than cohesion. U23 Vietnam, by contrast, is a collective that has played together throughout the tournament, understanding each other's breathing. The 222 million number is not on the balance sheet; it lives in the hearts of millions - and on this stage, understanding is sometimes worth more than height. An own goal is how football reminds us that legend does not choose whom to sacrifice. At 17:30 on the afternoon of September 25, when the referee blows the whistle, Paloma Mizuho will witness a clash between giants and the nimble. I will sit in the stands, listening to studs grazing the grass, reminding myself: people remember the goal, but I write about the one who handed that goal to the world with a single, misjudged touch. Perhaps tonight, a small head will rise higher than a giant - and that moment will be worth more than any scoreboard.