Adidas: The Clear Winner of the 2026 World Cup

Spain and Argentina will, of course, face off this Sunday in the final. But in the arena of sports marketing, the match is already decided. Adidas has already won its World Cup—and it did so in the United States, on the home turf of its archrival Nike. The reality is undeniable: both finalists—Spain and Argentina—and the official match ball will feature the three stripes.

Yet Nike has established itself for nearly thirty years as the global leader in sports marketing, including by chipping away at Adidas’s market share in soccer. The American brand now outfits such prestigious national teams as Brazil, France, England, the Netherlands, and the United States. In total, it outfits 12 teams in this World Cup. Nevertheless, drawing on its rich soccer history, Adidas has not only defended its position but has strengthened it by outfitting 14 national teams, including Germany, Japan, Belgium, and, of course, Spain and Argentina.

A carefully orchestrated dominance: Adidas has continuously supplied the official match ball for every World Cup since 1970, a partnership with FIFA that has been extended through 2030 and whose financial terms remain confidential (estimates put forward by sports marketing experts generally place its value at around $100 million per four-year cycle).

Added to this marketing success is a considerable commercial lever: sales of national team jerseys, which surge with every winning run. Regardless of the winner, a Spain-Argentina final guarantees Adidas a tremendous return on investment on the tens of millions of euros per season that the contract with each team costs.

These partnerships extend beyond national soccer federations and FIFA. By simultaneously signing contracts directly with players, the German sportswear company has secured the image of one of the most powerful ambassadors in sports history, Lionel Messi. After leaving Nike in 2006, the Argentine signed a lifetime contract with Adidas, with a total value estimated at several hundred million dollars. Nike is not entirely absent from the tournament at the individual level, however. The American sportswear company has invested heavily in a global campaign featuring Kylian Mbappé, Vinícius Júnior, and Erling Haaland, among others. But the nature of the sport has thwarted its strategy: none of its recruits made it to the final.

Early marketing indicators also confirm Adidas’s advantage. According to data from CreatorIQ—an agency specializing in EMV (Earned Media Value, which measures the media value generated by social media posts and organic content without paid advertising)—the German brand generated approximately $48.9 million in EMV during the first three weeks of the tournament, compared to $28.9 million for Nike.

This symbolic victory comes at a time when the trajectories of the two giants appear to be reversing. Weakened by the Yeezy scandal following its split with Kanye West and several years of disappointing results, Adidas has regained its growth momentum under the leadership of CEO Bjørn Gulden, who joined the company in 2023. For the current year, analysts anticipate a nearly 7% increase in revenue and a 12% rise in operating income. In contrast, Nike is going through a more challenging period, marked by a slowdown in sales and a sweeping turnaround plan.

On Sunday evening, either La Roja or La Albiceleste will once again become world champions. But the trophy for the ultimate economic and marketing winner has already been lifted by Adidas.