
"In Kerem Demirbay we have gained a technically skilled and strategic midfielder who can also score goals," said Bayer 04 sporting director Simon Rolfes. "Kerim was an absolute key player at Hoffenheim and he will be an important factor for us in meeting our targets next season," added Rolfes.
For Demirbay, who joined Hoffenheim in 2016 from Hamburg SV, the move is: "The next step after three really great years at TSG. Bayer 04 have always played attractive, attacking football," declared the 25-year-old. "That style suits me and I'm really looking forward to being part of this team."
Sporting managing director Rudi Völler underlined that Demirbay's signing is "a clear signal of our ambitions. We have big plans for next season but first we want to qualify for European competition," said Völler. "For, hopefully, three competitions we need top players like Kerem Demirbay.

From his arrival at the airport, the medical and contract signing, right through to photo shoots, his very own trading card and his first interview at the BayArena: Werkself TV followed new signing Afonso Moreira up close on his first day in Leverkusen. In the interview, the 21-year-old Portuguese left-winger, who has joined the Werkself from Lyon, talks about his excitement ahead of joining Bayer 04 and the Bundesliga, as well as his conversation with head coach Carles Martínez. Moreira also reveals the secret behind his iconic goal celebration – which he intends to perform “as often as possible” at the BayArena next season...
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A new signing for the U19s: Bayer 04 have signed winger Clinton Wilson from Schalke 04. The 18-year-old previously played for Leverkusen youth teams from January to June 2024.
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After eight years, Ida Daedelow is set to leave Bayer 04 Leverkusen. The 18-year-old, whose original contract was due to run to 2027, is joining second-division side VfL Bochum.
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As with the other youth teams (U16 to U19), Bayer 04 are also relying on familiar faces—some in new roles—and fresh impetus from the coaching staff for the 2026/27 season in the younger age groups. An overview of the U11 to U15 teams.
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