Karl has made rapid strides at Bayern Munich ever since he joined the club's youth academy as a promising 14-year-old in 2022. Last season, he made 26 appearances in all competitions for Bayern's Under-17 and U19 outfits, scoring 32 goals and delivering 10 assists. His exquisite displays earned him a place in Bayern's squad for the Club World Cup over the summer, where he made his debut against Auckland City.
Ahead of the 2025-26 season, he was promoted to the first team by Kompany and has made 15 appearances in total already, making five starts and clocking 531 minutes on the pitch – evidence that the Bayern boss counts on the youngster to become an important piece of the rotational puzzle amid a demanding schedule. He became the youngest Bayern goal scorer in Champions League history in October, backing it up with another goal in the 3-0 win over Borussia Monchengladbach to become the third-youngest goal scorer in club history in the Bundesliga.




