Mbappé moves from a legacy brand to a challenger

For almost 20 years, Kylian Mbappé and Nike grew up together. Their association began when Mbappé was just nine, long before he became a World Cup winner and one of football’s biggest global stars. His Nike contract ended on July 31, 2026, bringing to a close one of the most enduring athlete-brand relationships in modern football. There must have been an emotional dimension to the parting. Nike was not simply the brand on his boots; it had been part of his journey from a young boy in Bondy to a global sporting icon.

When a Brand Relationship Becomes Part of the Story

Mbappé, in turn, gave Nike something invaluable. He brought speed, youth, ambition and global visibility to the brand’s football business. His rise coincided with the rise of a generation of football fans for whom sport, fashion, entertainment and social media are closely intertwined. Nike did not make Mbappé a star, but it benefited enormously from having one of the world’s most recognisable young footballers wearing its swoosh. The relationship became bigger than an endorsement; Mbappé became part of Nike’s football narrative.

From a 60-Year Legacy to a 16-Year Challenger

Now comes the interesting part. Mbappé has moved to Swiss sportswear company On, a brand that is only 16 years old. Nike traces its roots to 1964 and has more than six decades of sporting and cultural heritage behind it. On was founded in Switzerland in 2010 and first made its mark in running, building its identity around performance innovation, distinctive design and Swiss engineering.

That difference in age is important because Nike and On come from very different places. Nike is a legacy sports brand that has helped define modern sports marketing. Its personality is bold, competitive, inspirational and culturally powerful. It has spent decades associating itself with athletes who represent ambition and the desire to push beyond limits.

On, by comparison, has the personality of a challenger: contemporary, precise, premium, design-led and innovation-focused. It has built its reputation by questioning conventional approaches to sports footwear rather than relying on decades of sporting heritage.

On Needs Football. Mbappé Gives It a Story

And that makes Mbappé’s move particularly intriguing. Nike did not need Mbappé to establish its credibility in football. It already has the heritage, the products, the distribution and a formidable roster of athletes. On is entering football almost from the outside. The company plans to launch its first football products in 2027, making this a genuine attempt to create a position in one of the most competitive categories in sports.

So perhaps the more interesting question is not why Mbappé left Nike. Unless he explains his private reasons, nobody outside the relationship can know that with certainty. The more revealing question is: what does On get by bringing Mbappé into football at this particular moment?

The answer is visibility, credibility and acceleration. A young sports brand entering football needs more than technology. It needs a story, and preferably a global one. Mbappé gives On instant recognition among football fans across markets.

From Endorser to Co-Creator

But the partnership goes beyond simply putting the French superstar in an On boot. Mbappé will work with the company's product teams on the development and testing of football footwear and apparel. The deal also includes an equity component, although its financial terms have not been disclosed.

That changes the traditional endorsement model. With Nike, Mbappé was primarily one of the faces of an established football proposition. With On, he is being positioned much closer to the creation of that proposition.

Nike gave him a global platform; On is giving him a canvas on which to help build something new.

There is an interesting precedent in On’s relationship with Roger Federer. Federer moved from Nike to On and subsequently became an investor and collaborator, helping the brand develop products and strengthen its position in tennis. Mbappé’s partnership has echoes of that model: the athlete is not simply a media property but part of the product and brand-building process.

Can On Build a Football Personality?

On also appears to understand that football cannot be built around one name alone. Thierry Henry has joined the company as its Director of Football, while other players are being brought into the product-development ecosystem. This suggests that On is trying to build football credibility from several directions—technical expertise, product innovation, sporting talent and the enormous visibility that Mbappé brings.

This is where On's brand personality could become important. It does not need to become another Nike. Its opportunity may lie in bringing its own language of Swiss engineering, innovation and premium design into football.

Mbappé becomes the bridge between that new language and the world's most popular sport.

And What Happens to Nike?

But what about Nike? Who fills the space Mbappé leaves behind?

Nike already has major football stars, including Erling Haaland and Vinícius Júnior, alongside other established names. That means the company does not necessarily have to find another Mbappé. The bigger challenge may be to build a portfolio of personalities capable of representing different aspects of the Nike football proposition.

Haaland brings a very different story from Vinícius, just as both are different from Mbappé. Rather than searching for one replacement, Nike could increasingly rely on a constellation of stars to carry its football narrative.

The Bigger Shift in Athlete Marketing

That may ultimately be the most interesting consequence of Mbappé’s departure. Nike loses an important individual relationship, but it retains something more valuable: decades of football heritage and an established global ecosystem. On, meanwhile, gains something it cannot manufacture overnight—an association with one of the biggest football personalities in the world at precisely the moment it is trying to enter the sport.

The relationship between athletes and brands is also changing. For years, the formula was straightforward: a brand created a product, an athlete wore it and the athlete's fame helped sell it. Increasingly, athletes want a role in product creation, brand building and, where possible, ownership. Mbappé’s On deal fits into that larger evolution.

From the Swoosh to Swiss Innovation

The irony is hard to miss. Nike helped build the story of a young footballer who became a global icon. Now that icon is helping a 16-year-old Swiss sports brand write its first serious chapter in football.

Mbappé has therefore moved from a brand with a legacy to a brand trying to create one. Nike gave him scale. On is offering him the opportunity to help shape the future.

And that makes this much more than a change of sportswear sponsor. It is a fascinating example of how the relationship between superstar athletes and brands is changing—from endorsement to collaboration, and potentially from collaboration to co-creation.