Nagelsmann Faces Injury Doubt with Teen Sensation Karl Ahead of World Cup

Germany’s World Cup preparations were jolted in Chicago as Julian Nagelsmann admitted teenage forward Karl is a serious doubt for the tournament after suffering an injury in training.

The 18-year-old, fresh from a breakthrough season with Bayern Munich and a first international start, went down in Germany’s final session before Saturday’s friendly against the United States. The mood shifted instantly.

“To be honest, it didn't look good. He's going to the hospital now to get a scan done,” Nagelsmann said, outlining the gravity of the situation without disguising his concern.

For now, Germany wait. So does the player.

“We need to process the situation first, and so does he. We need a diagnosis in order to do that. Then we'll see whether or not we call up a replacement,” Nagelsmann added.

He declined to reveal the nature of Karl’s injury, but the coach’s tone told its own story.

Breakthrough Season in Sudden Jeopardy

Karl’s rise has been one of the brightest subplots of Germany’s build-up. Thrown into the top flight this season, he forced his way into Vincent Kompany’s plans at Bayern Munich and became part of a Bundesliga-winning side almost overnight.

That surge of form carried him into the national team. In Mainz on Sunday, he started his first match for Germany in a 4-0 win over Finland and marked the occasion by setting up a goal. It felt like the start of something.

Now, just days later, his World Cup dream hangs on the outcome of a scan in a Chicago hospital.

Neuer Held Back, But World Cup Return Still on Track

Nagelsmann’s injury bulletin did not stop there. He also confirmed that Manuel Neuer will not feature against the United States, as the veteran goalkeeper continues his push for full fitness.

Neuer, who lifted the World Cup in 2014 and then announced his international retirement almost two years ago, was recalled in May in a bold move that underlined Nagelsmann’s faith in his experience.

“At his age, he doesn't need a warm-up phase,” the coach said. “He knows how to handle high-pressure situations.

“He's on his way to peak fitness. However, we don't want to take any risks tomorrow.”

The plan is clear: no minutes in Chicago, but hope that Neuer will be ready for Germany’s World Cup opener against Curacao on June 14.

As Germany step into their final friendly without their most decorated goalkeeper and with their brightest young forward in limbo, Nagelsmann’s squad suddenly looks more fragile. The scan result on Karl will not just shape his summer; it could subtly reshape Germany’s attacking options for the tournament ahead.