Lionel Messi to Headline MLS Cup Final: Why It Matters — but Not That Much

The most highly-anticipated MLS Cup final in the tournament’s 30-year history kicks off on Saturday — and it is no exaggeration to say the league has never staged anything quite like this.

To date, the biggest US television audience for an MLS Cup final stands at 2.15 million, but the showpiece clash between Lionel Messi’s Inter Miami and Thomas Müller’s Vancouver Whitecaps is expected to smash that record. Viewership, global attention and mainstream crossover interest are all set to surge purely because Messi is involved.

And Messi arrives in spectacular form. In 33 MLS games for Miami in 2025, Messi has 35 goals and 21 assists, plus seven pre-assists — a metric MLS tracks that measures the pass before the assist. Even without those pre-assists, Messi has averaged a direct goal contribution every 51 minutes, a staggering output for a 38-year-old.

This final feels big, but critics still see it as the least meaningful final of Messi’s career.

Why the 2025 MLS Cup final matters

While the 2025 MLS Cup final may not be the headline event in world football this weekend, it is unquestionably the biggest domestic game in US soccer — and one carrying layers of meaning for Miami’s core stars.

It also represents something emotionally significant for two members of Inter Miami’s former-Barcelona supporting cast.

Sergio Busquets and Jordi Alba hope to retire on a high

Both Sergio Busquets and Jordi Alba will retire after this match. Their final professional game will be played alongside Messi, the teammate who defined their greatest years at Barcelona.

Messi told MLS Season Pass this week: “Well, it would be very nice for me, for them, for everyone, wouldn’t it? May they finish their careers with a title and in the best possible way. To add one more and retire with a good taste in their mouth and say goodbye to the United States with a title? It would be very special.”

For Busquets and Alba, this is not just a final — it is a farewell tour’s last stop. For Messi, it is the chance to deliver them a storybook ending.

A new trophy for Messi

Messi has won 45 team trophies, yet never the MLS Cup. At 38, this match gives him the chance to add a 15th different competition to his extraordinary collection.

This is not about legacy — that was secured long ago. But as he continues to chase trophies in the twilight years of his career, each new one takes on its own personal meaning. Lifting the Philip F. Anschutz Trophy would also cement his role as the face of Inter Miami, if not US soccer.

It matters to David Beckham

Inter Miami co-owner David Beckham has built the club’s entire identity around Messi, his former La Liga rival and global cultural phenomenon. A championship this early in the Miami project would validate Beckham’s long-term vision: the stadium, the brand, the commercial leap, the global reach.

For Beckham, this isn’t just a sporting moment; it is the fulfilment of the ambition he has been selling since the day Inter Miami was founded.

US soccer needs this

The 2026 World Cup is now just months away. American soccer is desperate for momentum, exposure and meaningful moments that reach beyond the converted.

A Miami win — or a signature Messi moment — delivers that.

If he produces another viral slaloming run, an outrageous chip or a Hollywood free-kick at the end of a major domestic final, the global football audience will look at MLS, even if only briefly.

If Miami loses? The spotlight dims. The narrative becomes muted. MLS could use the pop.

Why the 2025 MLS Cup final doesn’t matter that much

Lionel Messi’s legacy is not on the line here. His place in football history will not rise or fall based on what happens against Vancouver. He is already a World Cup champion, a multiple Champions League winner and an eight-time Ballon d’Or recipient. Nothing in MLS can add to, or take away from, that.

A major part of the context around Saturday’s final is simply what MLS is — and what it isn’t. Mauricio Pochettino, now the head coach of the United States men’s national team — who are ranked 23rd in the all-time World Cup league table — summed up the cultural difference between US soccer and traditional football during a recent interview.

“I believe that soccer is entertainment. It’s like American football, baseball, basketball or hockey,” the former Tottenham and Chelsea boss said. “It’s a way to entertain people… to enjoy a victory, but not dramatising the defeat because the consequence of relegation doesn’t exist in MLS.”

He went further when comparing the emotional weight fans experience elsewhere: “When we talk about football in other countries, it is the drama or it is the victory — defeat is drama and victory is glory.”

That contrast is significant. MLS offers excitement, quality and spectacle, but not the high-stakes jeopardy or existential pressure that defined Messi’s greatest nights with Barcelona and Argentina. A win here will be celebrated. A loss will be analysed. But neither outcome carries the dramatic weight of a Champions League final or a World Cup knockout match — perhaps even a Copa del Rey quarter-final.

For Inter Miami, for Busquets and Alba, for David Beckham, and for MLS itself, Saturday is huge. It will be watched around the world and could shape the momentum of an entire sport in the USA heading into a home World Cup.

For Messi? It matters too — just not that much.