Christian Pulisic and USMNT stars given stern 12-word warning over Mauricio Pochettino’s 2026 World Cup squads, including Lionel Messi, Neymar and Kylian Mbappe

Christian Pulisic‘s role in the USMNT is again under the microscope as the road to the World Cup 2026 is narrowing, but he is far from the only name feeling the tension. Mauricio Pochettino, Now well into his tenure as head coach, he has made it clear that reputation alone will not secure a place when it matters most. His philosophy has already reshaped the way the team looks, trains and how players are assessed. Even figures that are recognized worldwide as Lionel Messi, Neymar and Kylian Mbappe – stars he once managed at the same club – loom in the background of a message that has sent ripples throughout the American system and beyond.

With the World Cup on the horizon, Mauricio Pochettino has spent the past year and a half reshaping the United States in his own image. The Argentina coach has treated the recent international showcases not as showcases for established names, but as laboratories for experiments. MLS players such as Alex Freeman, Sebastian Berhalter and Diego Luna have been given opportunities in high-profile friendlies, sometimes at the expense of regulars from Europe.

For supporters used to seeing Christian Pulisic, Tim Weah and Weston McKennie leading every big occasion, the changes are striking. While these stars are widely expected to appear at the World Cup, their status as automatic starters is no longer guaranteed.

That shift was intentional. Pochettino has prioritized intensity in training, tactical adaptability and collective identity over familiarity. And according to those who know him best, discomfort is part of the process.

What did Friedel say about Pochettino’s mentality?

Few people understand Pochettino’s approach better than Brad Friedel. The former USMNT goalkeeper played under him at Tottenham and has been following his career closely ever since. Speak with The American sunFriedel offered a revealing glimpse into how the coach operates behind closed doors.

“There will be some unhappy people along the way.” Friedel explained. “He’s going to look at training sessions, adapting to his style on and off the pitch, sympathy within the squad, professionalism, determination to win – because he’s a winner, he likes competition, he’s not a soft boy.” That competitive advantage, he believes, makes Pochettino a natural fit for a national team environment, where short matches require clarity and decisiveness. And it also explains why even big names are treated like everyone else.

Lessons learned from managing superstars

Pochettino’s past hangs over his present. At Paris Saint-Germain, he oversaw a dressing room that included Lionel Messi, Neymar and Kylian Mbappé – perhaps the most star-studded attacking trio football has ever seen. That experience, Friedel says, sharpened his sense of perspective.

Lionel Messi, Neymar and Kylian Mbappé of Paris Saint-Germain

“The best thing that happens when you hire someone like Mauricio is that he doesn’t care what you’ve done in the past… he doesn’t care what the player’s last name is,” said the ex-goalkeeper. It’s here that the 54-year-old delivered the line that resonated most strongly across the USMNT landscape – a stark reminder that pedigree is no protection. Pochettino, he said, rates players without bias, reputation or sentimentfocused solely on how they meet the needs of the team.

“To put it into perspective, in one team at Paris Saint-Germain he managed Neymar, Mbappe and Messi all in the same team. Once you manage guys like that, you know what great looks like, you know what stars look like, and he just looks and sees which players fit into his system, both on and off the pitch.”