Just two days separate tomorrow's game and the 2-1 win against VfB Stuttgart in the DFB Cup Round of 16 on Wednesday. Dortmund played on Tuesday when they went out of the competition after a 3-2 defeat against Werder Bremen. "They’ve had a day more for recovery and training," Peter Bosz said at the pre-match press conference.
The situation with availability in defensive midfield remains unclear: Julian Baumgartlinger, who was ruled out through injury on Wednesday, was not back in full training yesterday. "If he doesn't train today then he won't be in the squad," said Bosz who is also without Kerem Demirbay due to a one-match ban. Charles Aránguiz returned to the training ground this week for individual sessions but is not available for the clash with Borussia Dortmund.
That leaves just one of the four nominal holding midfielders: Exequiel Palacios. The winter signing made his debut for the Black and Reds against Stuttgart after serving a ban relating to his time in Argentina. Bosz: "While he's only played one game, I have seen him in training for a couple of weeks. He's a good player and I hope he can show that in the Bundesliga."
For the position next to Palacios, there are "several options," said Bosz. "Nothing is ruled out. I'll see which players I have available and then consider how we have the best chance of winning with them. That will decide how we play."
A look at the table shows the importance of the game against Dortmund: A win would reduce the gap to BVB to just two points but defeat would extend it to eight. Accordingly, the Bayer 04 head coach Bosz emphasised: "If we want to stay in touch with the top then we have to get a positive result." In addition to the former Leverkusen player Julian Brandt, who Bosz says has made "very good" progress, the focus at the moment is primarily on Dortmund's new signing Erling Haaland. The 19-year-old Norwegian has scored eight goals in his first four games. In response to the question of how to stop Haaland, Bosz answered: "I had the same question about Bayern Munich and Robert Lewandowski. We can only stop players like that as a team – we did that in the first half of the season in Munich. And that's what we want to do again this time."
Match information:
Referee: Markus Schmidt (Stuttgart)
Broadcaster: Sky (TV) and Werkself Radio (bayer04.de)
Attendance: 30,210 (sold-out)


A group of about 50 members of the Bayer 04 Football Academy São Paulo visited Leverkusen over the past few days, accompanied by Bayer 04 club legend Paulo Sergio and Luiz Felipe (managing director of academy in São Paulo) for a week full of football, encounters and very special insights. In addition to the Bundesliga away game in Elversberg and the home game against Union Berlin, the visit also featured a joint training session with the Bayer 04 Football Academy in Leverkusen and a tour of the Bayer AG facilities. The guests also gained special insights into the club and the world of Bayer 04.
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“Diaby! Diaby! Diaby!” was the cry around the BayArena as the Werkself danced in front of the north stand following their 4-0 win over Union Berlin. Captain Edmond Tapsoba gave his new (and old) teammate a friendly shove forward to take in the acclaim from the fans. The returning Frenchman was typically reserved in thanking the supporters but was clearly emotional about what was happening.
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Bayer 04 produced a dominant and impressive 4-0 win over Union Berlin as they picked up three points in their first home game of the 2026/27 Bundesliga campaign. Exequiel Fernández opened the scoring after only 41 seconds, with Facundo Medina doubling the lead before the half-hour mark. Patrik Schick and Ibrahim Maza continued the procession in the second period, in which Moussa Diaby came on for his first Leverkusen appearance for over three years.
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