
As with the Werkself and all other Bundesliga clubs, where players are regularly tested for coronavirus, the Bundesliga referees will now undergo double testing ahead of every game to allow the season to be resumed. The second test will be carried out the day before they are appointed to a game. After evaluation of the test results, the DFB can appoint match officials who have had a negative test. The referees and their assistants will only meet on the day of the match. This procedure has been developed by the DFB referees management together with the DFL and the Sports Medicine/Special Match Operations Task Force under the leadership of DFB team doctor Dr Tim Meyer.
In order to increase the flexibility of appointments and to reduce the travel time of referees as far as possible, the DFB has suspended the previous practice of only appointing elite referees from outside their state associations. However, a referee living in Bremen will not officiate the Werkself game on Monday night as match officials will not be allowed to referee games involving a club from their hometown.
Bayer 04, as with all other Bundesliga clubs, will have a strongly reduced number of staff in the stadiums on matchdays – the DFL concept only allows a total of 300 members of staff per fixture. Accordingly, the number of match officials will be reduced with the target of diminishing risks: From now on there will only be the referee, the two assistants and the fourth official. The referees observer will, from now on, only fulfil their function at games through TV coverage. And the VAR set-up in Cologne will also involve a reduced number of people – there will now only be one video technician instead of the previous two and the workplaces will also be separated by plexiglass panels.


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 working 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 personal 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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Bayer 04 host top French club Marseille at the BayArena on matchday four in the 2026/27 UEFA Europa League group stage. The match kicks off on Thursday 5 November at 21:00 CET. The latest information on ticket sales.
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The BAYER 04 HILFT Day is celebrating an anniversary: for the tenth year running, a large number of employees of the Bundesliga club have been getting involved in a community project in Leverkusen and the surrounding area. Following the refurbishment of the city library last year, this time around some 70 staff members rolled up their sleeves to help out at the Bunker Youth Centre in Leverkusen-Wiesdorf. With the support of the Lebenshilfe workshops in Leverkusen and partner Coca-Cola, a rubber football pitch was laid, a Bayer 04-style lounge was created and other projects were carried out. Werkself players and coaching staff also gave their all.
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Bayer 04 Leverkusen and sponsors club partner NRG24 are continuing their partnership, which has been in place since the summer of 2023. The Bundesliga football club and the energy consultancy firm have extended their successful partnership until 30 June 2027.
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