When Argentina plays a World Cup match, some of the loudest celebrations happen not in Buenos Aires but in Dhaka — where fans stay up past dawn, drape whole apartment blocks in sky-blue and white, and treat a South American team as their own.

A love that began with Maradona

Bangladesh's attachment to Argentina traces back to Diego Maradona's 1986 World Cup triumph, Al Jazeera reported, when his brilliance captivated a generation of Bangladeshi viewers. In a country where cricket is the national obsession, football's biggest stage offered a hero to adopt, and Argentina — often set against Brazil in the classic playground rivalry — became the team of choice for millions. Maradona's later heartbreaks only deepened the bond. Over the decades it hardened into something communal: fans painting buildings in Argentina's colors, and, as Al Jazeera noted, small acts of devotion that have become local legend.

The Messi years, and a diplomatic payoff

Lionel Messi inherited that devotion. When Argentina won the 2022 World Cup, huge crowds gathered in Dhaka to watch on big screens and poured into the streets in celebration — scenes covered widely at the time. The outpouring was striking enough to reshape diplomacy: Argentina, which had closed its embassy in Dhaka in the 1970s, reopened the mission in early 2023 after 45 years, a step officials framed around political, strategic and commercial ties but that was widely read as football diplomacy. MercoPress reported the reopening was made official that February.

Roaring again in 2026

The fever has returned for the 2026 World Cup. Bangladeshi supporters have held rallies and gathered for overnight watch parties, undeterred by kickoff times in the small hours, Al Jazeera reported. The devotion is not without gentle self-awareness among fans, who know their passion for a distant team can look improbable to outsiders.

Why it resonates

Adopted sporting allegiances are common — fans everywhere latch onto foreign clubs and national teams — but Bangladesh's decades-long romance with Argentina is unusual in its scale and staying power, spanning generations and even nudging state diplomacy. It is a reminder that football's pull crosses borders in ways little else does: a country can come to love a team simply because, one summer long ago, it played beautiful soccer, and the affection never wore off.