
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.

The long-standing successful collaboration between Bayer 04 and the transport service provider wupsi GmbH has been expanded: From January 2026, 100 wupsi bikes with Bayer 04 branding will be available for hire throughout the city of Leverkusen. They will complement the many existing offers and services that provide key support, especially for fans travelling to and from home matches at the BayArena.
Show more
Four Bayer 04 players are in action at the 35th edition of the Africa Cup of Nations being played in Morocco from 21 December to 18 January 2026: Eliesse Ben Seghir for the hosts, Edmond Tapsoba with Burkina Faso, Ibrahim Maza for Algeria and Christian Kofane with Cameroon. Updates on the AFCON matches involving Werkself players...
Show more
After a two-week winter break, the Werkself resume training on Sunday, 4 January. The first session in 2026 at the Ulrich Haberland Stadium starts at 11:00 and is open to fans. Bayer 04 look forward to welcoming supporters at the start of 2026. The Werkself schedule for the new year.
Show more
After being nominated for the Bundesliga Goal of the Year 2025, Martin Terrier's wonderful strike for the opener against FC Köln is now also up for selection for the ARD Sportschau Goal of the Month award for December 2025. Bayer 04 fans have until 19:00 CET on 10 January to vote for the French forward.
Show more