Few players have ever carried the hopes of a nation for as long as Lionel Messi. Yet as Argentina prepare to begin their FIFA World Cup 2026 campaign, the reigning champions once again look to their iconic captain for inspiration.

At 38 years old, Messi is set to make history by appearing in a record sixth FIFA World Cup, extending a journey that began back in Germany in 2006. Nearly two decades later, the Argentine legend remains at the heart of Lionel Scaloni's plans as La Albiceleste set their sights on defending the trophy they lifted so memorably in Qatar four years ago.

For Scaloni, there is no doubt about Messi's importance.

"Not only Argentines, we believe everyone wants to see him on the pitch, wants to see him play," the Argentina coach told reporters on Monday, confirming that Messi has fully recovered from a recent muscle strain and is expected to start against Algeria on Tuesday.

The comments reflect a feeling shared not only across Argentina but throughout the football world. Whether supporters cheer for Argentina or not, many understand that opportunities to watch one of the greatest players ever grace the World Cup stage are becoming increasingly rare.

Messi was rested during Argentina's 2-0 friendly victory over Honduras on June 6, remaining on the bench throughout the match. However, he returned to action in last week's 3-0 win over Iceland, coming off the bench and marking his appearance with a goal from the penalty spot.

The performance eased concerns surrounding his fitness ahead of the tournament and reinforced the belief that he remains capable of influencing games at the highest level.

Scaloni also rejected suggestions that Argentina have become overly dependent on their captain.

Instead, the coach highlighted Messi's remarkable consistency throughout his career, noting that regardless of age, injuries or physical condition, his influence on the national team has never diminished.

"He has always been there, and he has always been fundamental for us. And now even more so," Scaloni said.

It is a sentiment echoed throughout the dressing room.

Veteran defender Nicolas Otamendi, one of Messi's closest teammates and another survivor from Argentina's long journey to World Cup glory, spoke emotionally about their years together in the national team.

The pair have experienced the highs and lows of international football side by side, from painful defeats to finally lifting the World Cup trophy in Qatar in 2022.

Now both approaching what could be their final appearance on football's biggest stage, Otamendi reflected on the qualities that continue to make Messi special.

"We have lived many beautiful moments together," said the 38-year-old defender.

"He is a simple person who enjoys training camps and practices, and prepares himself for that."

Despite all the records, trophies and individual awards, Otamendi believes Messi's competitive spirit remains unchanged.

"He is also a competitive animal. That pushes you to keep trying, not to relax, to try to be alongside him, to support him and help him."

For Argentina, the challenge now is to turn admiration into results.

As defending champions, they arrive at the tournament carrying the expectations of an entire nation. Yet the presence of Messi continues to provide calm, confidence and belief within the squad.

The journey toward another World Cup title begins against Algeria, but the spotlight will inevitably follow one man.

Nearly twenty years after his World Cup debut, Messi stands ready once again.

Perhaps this will be his final dance on football's grandest stage. Perhaps there are still more chapters to write.

What remains certain is that when Argentina take the field, the eyes of the world will once again be fixed on Lionel Messi.