
It did not look good at first sight. Karim Bellarabi overstretched his right knee during a session on Saturday (4 August) in Zell am See. He remained on the ground for several minutes and had to receive treatment. Karim wanted to train with the team in the afternoon but the medical section decided to take him out of training for a closer examination.
He underwent an MRI scan. The diagnosis: a slight strain to the anterior cruciate ligament. Following discussions with the doctors, head coach Heiko Herrlich decided to rest Karim for two weeks.
Charles Aranguiz (knee) will also have to wait for a couple of days. The Chilean midfielder has worked well on his own but he will not be able to join in with team training this week.
The same applies to Leon Bailey, who picked up a painful shoulder injury in the friendly against Basaksehir Istanbul. Heiko Herrlich believes the Jamaican will rejoin his team-mates in training next Tuesday. He will not be available for the DFB Cup game at Pforzheim (18 August).
Isaac Kiese Thelin could feature in the friendly against Valencia (11 August). The Swede trained for the first time with his new team-mates on Wednesday and he made a good impression. "He scored five goals with headers," reported Heiko Herrlich. "Of course, he needs time to settle in but we want to take him to Valencia."


Rüdiger Vollborn has been at the club for 40 years, he holds the record number of Bundesliga appearances for the club (401) and is the only Bayer 04 player to have won both the UEFA Cup (1988) and the DFB Pokal (1993). And the Berliner stayed with the Werkself after ending his impressive playing career as he worked as a goalkeeping coach for the following nine years. Vollborn now works under the Bayer Cross as a fan liaison officer and club archivist. Since February 2021, the personalised Black and Red lexicon takes Werkself fans under the heading of 'Rudi recounts...' on a brief trip through the history of Bayer 04 every month…
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From special edition jerseys to fan banners, the home game against Mainz 05 was all about the many Bayer 04 fan clubs. Accordingly, a fitting tribute to the long-standing Werkself supporters was not to be missed during half-time in the Bundesliga match. Fernando Carro, CEO, honoured the up to 50-year anniversaries of six fan clubs in front of the coaches' benches at the BayArena.
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It is an expression of solidarity and a tribute to the unique fan culture Under the Cross: Bayer 04 Leverkusen make a special statement with the "50 Years of Fan Clubs" jersey. To mark the founding of the "First Fan Club 1976 Leverkusen", which was followed by many more over the years right up to the present day, the Bundesliga club is commemorating 50 years of passion with this new jersey. Highs and lows, successes celebrated together as well as defeats suffered are manifested in this piece of white fabric, a symbol of unwavering identification with the Werkself.
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There’s lots going on at the BayArena today. The home game against FSV Mainz 05 is all about the numerous Bayer 04 fan clubs, whose birth - the founding of the "1. Fanclub 1976 Leverkusen" - dates back 50 years. A number of fan club representatives will be involved in awards, a banner display and a half-time matchday chat, and the Werkself are set to play in a special white fan club jersey. During half-time, Leverkusen mayor Stefan Hebbel and javelin world champion Steffi Nerius will also talk about the Olympic bid involving Leverkusen. Black and Red fans are advised to get to the stadium in good time today. Matchday news.
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The Werkself host Premier League club Arsenal in the Round of 16 first leg in the 2025/26 UEFA Champions League campaign. The match at the BayArena is on 10/11 March. Read on for information on ticket sales for this fixture.
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