Bayern Munich legend Lothar Matthäus has urged young winger Lennart Karl to focus on hard work rather than flashy play, according to reports on Thursday.
The 18-year-old Karl scored in Bayern's Bundesliga match against Elversberg at the Ursapharm-Arena on October 29, 2026, but Matthäus suggested the talent needs "a bit less bling" and more dedication to reach his potential.
Karl, a product of Bayern's youth academy, has shown promise in early appearances, but the former Germany captain believes a more grounded approach will benefit his development.
