
There were twelve different elements in the areas of medicine, prevention and fitness in the tests at the BayArena. “First of all, we ascertained the medical condition of our players and completed orthopaedic and internal examinations,” explained Dr. Malte Krüger, head sports scientist at Bayer 04. “Then we produced a comprehensive fitness profile. The areas covered are speed, strength, stamina, balance and coordination ability. That enables us to analyse the performance capability of the individual player.”
These data and findings are used at different levels in training. “On the one hand, it helps us to analyse training and, on the other, we produce prevention plans tailored to the individual players based on the profiles to help avoid in juries,” said Krüger.
Gallery from performance tests:




















Bayer 04 Leverkusen have loaned new signing Luca Erlein to newly promoted FC Energie Cottbus for the 2026/27 season. This will give him the opportunity to play in Bundesliga 2. The club signed the 19-year-old right-back on a permanent basis last week, on a contract to 30 June 2030.
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Trophies as a youth, appearances in the pro game and his first taste of international competition: new arrival Luca Erlein, who has been signed from TSG Hoffenheim, can already look back on some remarkable achievements and moments in his fledgling career. We take a closer look at the 19-year-old right-back, who can also fill other roles across the defensive line.
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