
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 situation ahead of the showdown is clear - and promising. The Bayer 04 U19s host Newcastle United on the sixth and final matchday of the 2025/26 UEFA Youth League phase. A win at the Ulrich Haberland Stadium would see the Werkself go through to the knockout stages of the competition for the first time. Ahead of the clash on Wednesday, 10 December (kick-off: 14:00 CET/livestream on bayer04.de and in the Bayer 04 app), coach Kevin Brok spoke about the successful build-up, his assessment of the match and the danger of underestimating the already eliminated English side.
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The Werkself will host VfB Stuttgart at the BayArena on matchday 16 of the 2025/26 Bundesliga season. The game is on Saturday, 10 January, at 18:30 CET. Information on ticket sales.
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The Werkself will host Werder Bremen at the BayArena on matchday 19 of the 2025/26 Bundesliga season. The game is on Saturday, 24 January, at 15:30 CET. Information on ticket sales.
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In the sixth and final match of the league phase of the UEFA Youth League 2025/26, the Bayer 04 U19s have a great opportunity to advance to the knockout phase of Europe’s most prestigious youth competition for the first time. To achieve that under their own steam, they will need a win against Newcastle United at the Ulrich Haberland Stadium on Wednesday, 10 December (kick-off: 14:00 CET/ free admission). In an interview with bayer04.de, managing director sport Simon Rolfes analyses the team's performances so far and their special situation. And the 43-year-old reveals what he would be happy to do without on the day of the match.
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The next opponents in the 2025/26 DFB Pokal have been announced: Bayer 04 will host Bundesliga rivals FC St. Pauli in the quarter-finals. That was the outcome of the draw held this Sunday evening, 7 December, at the German Football Museum in Dortmund, where long-time Bundesliga player and coach Friedhelm Funkel made the draw. The Werkself will play their quarter-final tie on 3-4 or 10-11 February 2026. The exact dates have yet to be finalised.
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