"I can feel the anticipation too," admitted the Werkself head coach ahead of the clash with his former club. And this time there will hopefully be a better result than in last season's appearance of Bayer 04 at the Signal Iduna Park in Dortmund: The Black and Reds were unfortunate to lose 3-2 given a significantly higher amount of possession and a greater number of chances. "We played well but BVB ended up winning. And in football it's all about winning," the Dutchman declared. Now, after three defeats in succession against the Black and Yellows, it's finally time for a win at the 04th attempt.
The Werkself head coach refuses to be influenced by any talk of possible disruption for Dortmund after their recent defeat in the league away to newly promoted Union Berlin (1-3). Instead, Bosz wants to focus his attention on his own team: "It's not so important to me that BVB could be under more pressure. I always focus on my own team – the line-up, how we train or how we want to play against the opposition. Anything else doesn't interest me."
Peter Bosz has almost his full squad to choose from. On Friday afternoon, he still did not know how his players who were on international duty coped with the rigours of travel in yesterday's training session. "I'll decide later about who is available after the final training session," said Bosz who will probably only be without Joel Pohjanpalo (training deficit) against BVB. Today's birthday boy has just returned to full training this week after a persistent ankle injury. Sven Bender, who suffered a shoulder injury in training on Tuesday, also trained yesterday and should be available for tomorrow's game according to Bosz.
Tomorrow's game in Dortmund brings together the two teams who have had the most possession so far this season. While the Werkself are up to 72%, BVB have 75%. Bosz refused to venture an opinion on how open tomorrow's game could be: "We always want to play our own game both home and away."
Match information
Stadium: Signal Iduna Park (81,365 capacity)
Previous results: 2-4 (H), 2-3 (A)
Weather forecast: 21 degrees, predominantly sunny
Referee: Daniel Siebert (Berlin)
Live TV broadcaster: Sky Sport


A fresh look for the BayArena: The Bayer 04 stadium will have new seating in the form of folding seats for the 2026/27 campaign that will ensure significantly improved seating comfort and simplified movement within the rows of seats. As part of routine replacement after 17 years, fans of the Werkself were able to purchase the existing seats, used to witness the first German league title in the club's history. In addition, a large proportion of the seats will be donated to charitable projects, primarily in the local region. Bayer 04 fans can look forward to new, functional folding seats for the season opener at the beginning of August - still in the club colours of black and red, of course. A glimpse at the BayArena during the refurbishment.
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On Monday evening, 8 June, around 250 people came to the Bürgerhaus Baumberg at the invitation of Bayer 04 to find out details of the new plans for the campus on Alfred-Nobel-Straße at an information event. More compact, greener and with many advantages for Monheim am Rhein - those are the aims. There were lively discussions for around three hours and some misunderstandings were cleared up.
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Werkself player Montrell Culbreath and Bayer 04 loanee Francis Onyeka are part of Germany's final squad for the U19 European Championships this summer. The tournament is in Wales from 24 June to 12 July.
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When Malik Tillman arrived at Bayer 04 Leverkusen from PSV Eindhoven last summer, he did more than just add attacking midfield strength to the team — he reconnected the club with a unique and understated American lineage that stretches back more than three decades.
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Bayer 04 are away to third-division club SV Wehen Wiesbaden in the first round of the 2026/27 DFB Pokal. That was the outcome of the draw on Saturday night, 6 June, at the German Football Museum in Dortmund. The Werkself first round tie will be played between 21 and 24 August. The exact date has yet to be finalised.
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