USMNT star Johnny Cardoso makes his World Cup case as Atletico, Arsenal share Champions League spoils

You'd think that the only American playing in the latter stages of the Champions League—the finest club soccer competition on earth—would be a nailed-down certainty for the United States Men's National Team, but you'd be wrong. 

Cardoso is one of a handful of USMNT players whose spot on the final World Cup roster is far from secure. There was a time when a Champions League semifinal appearance on its own would anoint a USMNT player as the team's star, but those days have passed.  USMNT coach Mauricio Pochettino has made it clear that performance, not pedigree, will drive his final roster decisions. That means Cardoso is on shaky ground next to the likes of Vancouver's Sebastian Berhalter, Seattle's Cristian Roldan and Middlesbrough's Aidan Morris, all of whom have delivered in a USMNT shirt more recently than he has—Champions League pedigree be damned.

As Cardoso took the field for Atleti in this Champions League semifinal, he knew that making the starting eleven wasn't enough. He'd have to deliver a forceful, memorable performance if he hoped to turn it into fuel for his World Cup ambitions.

He managed just fine. For the first time in a long time, Cardoso is cooking.

A difficult ask

Atletico Madrid's 2025-26 season is all but over: it's 25 points behind Spanish league leader Barcelona. The Champions League is all Atleti has at this point, and it's dedicated to making the most of it. The club hasn't made a Champions League final in ten years, when it lost to its cross-town rival Real Madrid on penalties in Milan's San Siro. Atleti is hungry for its first Champions League title, and this season is its best chance at capturing it in decades.

Spanish midfielder Pablo Barrios was likely to start this Champions League semifinal against Arsenal, but a late hamstring injury forced Cardoso to take his place. They're not like-for-like substitutes—Barrios is a metronomic ball passer while Cardoso is far more defensive—and that could've opened up big problems for Atleti if exploited. Cardoso had to replicate Barrios's rhythmic passing without losing his own crunching defensive grit. It was a difficult ask, but a necessary one: Atleti's game plan hinged on Cardoso's ability to offer both skills.

That was a fraction of the teetering load of pressure stacked on Cardoso's shoulders before the opening whistle. On top of it, out of sight but certainly not out of mind, was Cardoso's less-than-stellar history with the USMNT, and how this match could be the key that unlocked his World Cup future with the team.

A moment worth celebrating

Cardoso's role as a defensive midfielder means that his highlight reel isn't as...immediate as one from a more attacking peer. You're not likely to see him scoring goals or setting up attacks; instead, you'll see him sitting deep within play, controlling game tempo and keeping opponents from building up rhythm. It's vital work, but it doesn't always translate in a world of clipped highlights and smash cuts.

Cardoso needed two things from this Champions League fixture: a strong enough overall performance to catch Pochettino's eye and a recognizable, shareable, defensive moment that could catch the eyes of the fans.

He wound up getting both. Cardoso put in a solid showing defined by one moment in the 14th minute that showed everything he's capable of on the international stage: a gorgeous, decisive diving block that prevented Arsenal midfielder Martin Ødegaard from opening the scoring.

"I just want to be myself," Cardoso told the media in his last USMNT appearance. "I want to show you all the same level that I do with Atleti. I'm here to prove it."

That block—and that Champions League performance, especially given the difficult circumstances—that was Cardoso, right there. Showing it on the Champions League stage may just have earned him the right to show it on the World Cup stage this summer.