
The U21 European Champion, under contract at Bayer 04 to 30 June 2024, will strengthen the 2007 champions to the end of the current season, which in Norway runs to the middle of December.
"It's important for Lennart to gain match practice as a first choice keeper," said Bayer 04 sporting director Simon Rolfes. "He can develop his game in Bergen and the experience abroad will also give him an additional stimulus."

After eight years in the youth set-up at Bayer 04 Leverkusen, Benjamin Adam is leaving the club. The 35-year-old, who most recently coached the Leverkusen U17s, will take charge of the Hansa Rostock U19 team next season.
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As well as internal changes and familiar faces, Bayer 04 are also looking to bring fresh impetus to the coaching staff of the senior youth squads for the 2026/27 campaign. Here is an overview of the U19, U17 and U16 teams.
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Bayer 04 have signed 16-year-old defensive midfielder Kennet Eichhorn from Hertha Berlin. The Germany U17 international is joining the Werkself from the Berlin Bundesliga 2 club on a long-term contract. Eichhorn made 19 appearances for the Hertha Berlin first team last season, scoring two goals.
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Welcome to Leverkusen, Kennet Eichhorn. Bayer 04 have signed the 16-year-old midfielder from Hertha Berlin. Read on to find out more about our new signing.
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