
This is a joint action of the German Football League (DFL) and the clubs. Head coach Gerardo Seoane spoke about developments in Eastern Europe at the pre-match press conference, clearly affected by the situation: "Of course, it's a subject of discussion in the dressing room for all the players and coaches plus the staff. Seeing images like that is a great shock to all of us. We condemn war in any form and are convinced that everything should be done to get back to the diplomatic path to find a solution without war."
Moreover, Bayer 04 has decided to show our feelings towards the war in Eastern Europe in and around the game. A number of entertainment elements will be dropped and no carnival music will be played. The club asks for your understanding.
Today's match against Arminia Bielefeld will be refereed by Martin Petersen. The 36-year-old was in charge of his first game in the Bundesliga in 2017. With the estate agent in charge, the Werkself have a record in the Bundesliga of one win, one draw and one defeat. The most recent Leverkusen match under Petersen was on 13 December 2020 and that ended in a 4-1 home win against TSG Hoffenheim.
The match official from Stuttgart will be assisted by Alexander Sather and Robert Kempter, Felix Zwayer is the VAR referee. Have a good game.
Werkself LIVE gives Black and Red fans the chance to get the most important information on the current matchday ahead of the kick-off against the team lying fourteenth in the table. The programme is available at the BayArena – alternatively it is also online. This season's new Bayer 04 matchday magazine provides interesting facts and stats on the game between the Werkself and the team from East Westphalia. On the back there is a poster of Paulinho. Click HERE for the e-paper.
Alternative Werkself Radio: As Niko Hartmann and Cedric Pick are unable to report on the match between the Werkself and Bielefeld at the BayArena due to illness, reporters from the Bayer 04 radio service for the visually impaired will commentate on the full 90 minutes. 22 years ago, Bayer 04 were pioneers in the Bundesliga and since then live reporting for all visually impaired Bayer 04 fans has been an essential part of every matchday.

From the 2027/28 season, the Women’s Bundesliga will be organised by an independent league association. Following the unanimous decision taken at the DFB Bundestag (national conference) on Friday afternoon, the league’s separation from the DFB is now official.
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Following the Bundesliga clash against RB Leipzig (Sunday, 20 September, 15:30 CEST), some of the Werkself first team players will be heading off for the first international break of the season. Here is an overview of the Bayer 04 players called up for their national teams and all the details of their upcoming matches.
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A special visit to the BayArena: 222 members from volunteer fire brigades in Leverkusen, the Rheinisch-Bergisch district and the Oberbergisch district watched the Werkself’s 2–0 home win over Slovenian champions NK Celje live in the stadium. Bayer 04 had invited them to the 2026/27 Europa League opener as a thank-you for their tremendous dedication. They watched the match together in Block F4.
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The Werkself were feeling quite satisfied following their 2–0 home win in their opening match of the 2026/27 UEFA Europa League, particularly with the result. At the same time, players and coaches agreed that, in terms of their performance, there was “still room for improvement”, as Robert Andrich put it. For his part, Moussa Diaby emphasised the importance of the victory with which the team had kicked off the campaign, and spoke personally about how good it felt to have started in front of the “wonderful” Bayer 04 fans this Tuesday evening for the first time since his return. The Werkself review of the Europa League opener.
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