Can Brands Ambush the World Cup Without Using Its Marks?

Brazilian cases show why trade mark clearance is only the beginning of ambush-marketing analysis.

For non-sponsors, World Cup clearance often starts with a familiar question: have we used a FIFA mark? The question is necessary, but Brazilian disputes show why it is not enough. A campaign may avoid official logos and still create a commercial association with an event, team or sponsor position that someone else has paid to occupy.

FIFA's 2026 IP Guidelines identify the tournament's protected marks and official assets. Brazil's General Sports Law, in turn, creates specific offences for ambush marketing by association and by intrusion. But the practical issue is broader than statutory labels. The same execution may also raise unfair-competition, civil-liability, image-rights and advertising self-regulation concerns. The protected interest is therefore not merely the sign itself, but the public impression of approval, endorsement or official sponsorship.

The timing is not only relevant because global World Cup campaigns reach Brazilian consumers. Brazil will also host the 2027 FIFA Women's World Cup, making it both a relevant market for current campaigns and an important reference point for the next major FIFA sponsorship cycle.

No mark, still a problem

In the 2010 "Seleção dos Poupançudos" campaign, a Brazilian federal savings bank used its own advertising characters as football players. Their shirts reproduced the general layout and colours associated with the Brazilian national team, while the advertiser's own mark appeared where a crest similar to the CBF badge would ordinarily be expected. Brazilian federal courts later treated the execution as ambush marketing. The case is useful because prominent use of the advertiser's own branding did not eliminate the risk. On the contrary, replacing the official crest with the advertiser's mark was part of how the brand occupied the sponsor's symbolic position.

A similar logic appeared in the Coca-Cola/CBF litigation connected to the 2010 World Cup cycle. Former Brazilian internationals appeared in advertising wearing yellow shirts resembling the national-team uniform, without the CBF badge. Coca-Cola was held liable for associating its product with the reputation and success of the national team. The same point resurfaced in the 2018 Cerveja Proibida/Neymar dispute, where the CBF and Ambev challenged a campaign featuring Neymar in clothing resembling the Brazilian uniform and obtained a favourable decision. In both situations, the issue was not ownership of the colour yellow in the abstract, but the overall combination of athletes, styling, timing and narrative.

This also matters when campaigns rely on individual athlete agreements. In 2014, airline TAM featured Brazilian players Thiago Silva, David Luiz and Marcelo in a campaign built around the message that it would "bring our athletes home to play". Gol, the official airline of the Brazilian national team, challenged the campaign before CONAR, Brazil's advertising self-regulatory body. The advertisement was not banned, but its closing message had to be adjusted to make clear that TAM would carry those three players, not the national team as a whole. An athlete release may clear the athlete's image rights. It does not necessarily clear collective team language, federation marks, competition references or a storyline that transforms individual endorsement into institutional association.

Finally, association can be created by timing and mechanics rather than imagery. In CONAR's 2020 #BudNoJogo case, Budweiser encouraged consumers to post pictures of the beer in front of their television sets during the UEFA Champions League final, an event sponsored by Heineken. CONAR recommended discontinuation because the campaign inserted the brand into the match experience.

For trade mark lawyers, the lesson is simple: the question is not only whether an official mark has been used. It is whether the campaign has occupied the commercial association that someone else paid for.