
Jonathan Tah and Co. split up into groups of three for the day working in the Werkstatt, the Bayer 04 rehab and training centre at the BayArena, on a range of tests and checks. That included taking blood and measuring body fat as well hip strength measurements plus different diagnostic procedures to test coordination, mobility and stability.





Before clocking off, the Werkself players underwent spiroergometry to finish off. Wearing respirator masks, the players were put through their paces as they clocked up as many miles as possible on the treadmill to test their stamina levels.






The squad led by head coach Xabi Alonso return to the training ground for the first time on Friday 2 December. The first session with the ball starts at 10.30 CET on training pitches 1 and 2. The Alonso team have a second training session in the afternoon at 14.30 CET.
Both sessions are open to Black and Red fans but last-minute changes are possible.

Bayer 04 will round off their 2026/27 pre-season preparations with a friendly against Premier League side Newcastle United. The match against the side featuring German internationals Malik Thiaw and Nick Woltemade will take place on Saturday 15 August (kick-off: 4 pm German time/3 pm local time) at St James’ Park. Werkself-TV will stream the match live in full and free of charge after logging in from 3.50 pm...

After the 2-1 defeat at Premier League club Nottingham Forest the night before, it was straight back to work for the Werkself at midday on Thursday with an intensive training session in hot temperatures at the hosts' training ground.
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The Werkself suffered a first defeat in the current pre-season fixtures. The sixth friendly of the summer ended in 2-1 reverse at Premier League Nottingham Forest. The English side took an early lead (4’) but Patrik Schick levelled just after the half-hour mark (32’). Nothing much happened after that, and the match looked set to end in a draw. However, the hosts managed to score the winning goal late on (90').
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Bayer 04 Leverkusen have loaned U19 midfielder Jeremiah Mensah to Dutch second-tier side Roda JC Kerkrade for one year. The 18-year-old Germany youth international has a long-term contract at the club to 2031.
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Bayer 04 Leverkusen Fußball GmbH has taken note of the final, non-binding statement issued by the Bundeskartellamt regarding the 50+1 rule and its application, and will now examine it carefully.
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