In 2006, Dutch supporters were asked to take off their trousers before entering a World Cup stadium—not for anything offensive, but because the pants featured Bavaria’s logo instead of that of official sponsor Budweiser. Word spread that one fan watched the game in his underwear, and the tale went global—publicity Bavaria didn’t pay Fifa for.
By 2010, South African airline Kulula had to pull ads calling itself the unofficial carrier of “you-know-what,” a move that sparked even more attention than the campaign itself.
In 2014, with Sony as an official Fifa sponsor, Beats by Dre headphones were barred from stadiums and media areas. Sony handed out free pairs to athletes, but stars still wore Beats on team buses, in training, and in tunnels—anywhere Fifa’s rules didn’t reach. Beats amplified the moment with a five-minute spot; Sony paid for exclusivity, but Beats captured the audience. In the end, it was the crackdown—rather than the sponsors or the sidelined brands—that dominated the narrative.