
The design of the new Bayer 04 home shirt has been designed together with kit supplier Castore in conjunction with Werkself fans. "The Bayer Cross is an important, identity-creating symbol for our supporters," said Marcus Breglec, chief marketing & innovation officer at Bayer 04. "A lot of fans asked for this to be more clearly represented on the Werkself home shirt." A second, much bigger cross is on the chest of the shirt in the style of the Bayer Cross on the club badge and the flags in the home end.
"It stands both for our tradition as well as our desire for high quality and performance," said Harald Hartel, head of brand at Bayer 04. "The Bayer Cross is well known throughout the world and people everywhere see it as a sort of seal of quality. Few clubs have such a strong trademark."
The new shirt has also gone down well with the players. "For me, the cross on the chest expresses a big sense of community, it's a great symbol of the togetherness of fans and the team," declared captain Lukas Hradecky.
The new home shirt is made 100% of polyester and has a stretch fit. Shirts are available in children's sizes 128 to 164 (at the price of €64.90) and adult sizes S to 5XL (at the price of €84.90).

The Werkself conceded a goal at home for the first time since the beginning of January 67 minutes into the game against FSV Mainz 05 on Saturday. Jarell Quansah levelled late on for the final score of 1-1 to secure a point and avoid a first home defeat in six games. Bayer 04 were very critical of their performance after the game. The Werkself review.
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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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Werkself TV shows the highlights of Bayer 04's 1-1 draw against Mainz 05 on Matchday 24 of the 2025/26 Bundesliga season...

A late goal secured a point for Bayer 04 at home to FSV Mainz 05 in a match that saw the Black and Reds dominant in the second half. Despite lots of possession, the Werkself initially found few gaps and fell behind after 67 minutes when Sheraldo Becker scored in a Mainz counter-attack. In the closing stages, Leverkusen threw everything forward once again and equalised through Jarell Quansah (88').
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