Germany’s preparations for the 2026 World Cup suffered a severe blow when 18-year-old forward Lennart Karl was ruled out with a torn muscle bundle in his left thigh. The injury occurred during Friday’s final training session in Chicago ahead of Saturday’s friendly against the United States. National coach Julian Nagelsmann, who had initially described the situation as “not looking good,” later confirmed the worst, and the German Football Association announced Karl’s withdrawal late Friday evening. RB Leipzig’s Assan Ouedraogo, a 20-year-old with one previous cap, was promptly summoned to fill the void in the 26-man squad.

Across the German-speaking press, the mood was one of shock. “Schock für Deutschland” ran the headline in Zurich’s Tages-Anzeiger, while Bild captured the teenager’s raw emotion via an Instagram post: “I don’t even know where to begin, but it hurts indescribably to miss the biggest tournament.” The German federation’s official statement expressed “infinite sorrow” at losing a player whose “spontaneity, creativity, speed and finishing quality” had made him a breakout star at Bayern Munich this season, where he scored 16 goals in 40 appearances.

Viewed from Latin America, the injury resonated beyond Germany’s borders. Colombian daily El Colombiano noted that Karl is a teammate of Luis Díaz at Bayern, underscoring the global flavour of the Bundesliga champions’ squad. In Brazil, CNN Brasil led with his anguished Portuguese-language message: “Dói demais” (“It hurts so much”). Meanwhile, Indonesian outlet Tribunnews bestowed the hyperbolic label “Messi-nya Jerman” — Germany’s Messi — placing the teenager at the very centre of the nation’s World Cup hopes.

The loss of Karl compounds the pressure on Nagelsmann, the youngest coach at the tournament, who is already tasked with reversing Germany’s historic group-stage exits in 2018 and 2022. Karl’s blend of pace and audacity had been seen as a key weapon in a refreshed squad built around fellow youngsters Jamal Musiala and Florian Wirtz. With his late replacement, the relatively untested Ouedraogo, now thrust into the spotlight, Germany’s path out of a competitive Group E — which includes co-hosts Canada and perennial contenders Argentina — appears more perilous. The injury serves as a stark reminder of the fine margins that can derail even the deepest of squads on the eve of football’s grandest stage.