Between 2014 and 2016 Maas, who played for Arminia Bielefeld and Hertha Berlin in the Bundesliga plus MSV Duisburg in the second division, was assistant coach to the current Bayer 04 head coach Peter Bosz. They were in charge at Dutch club Vitesse Arnhem for a total of 62 games in the Eredivisie. “In Rob Maas, we’ve appointed an innovative and strong-minded assistant coach who fits in really well here. He knows the Bundesliga and has already worked successfully with Peter Bosz. Rob will provide new ideas,” declared sporting director Simon Rolfes.
For Rob Maas, Bayer 04 are “a highly ambitious and very attractive club. That’s not just the perception in Germany but Leverkusen also have an outstanding reputation across Europe,” said Maas. “To be able to work with fellow coaches in developing an extremely exciting team is a fantastic challenge I’m really looking forward to.”
Whether it's sport or his private live: Captain Edmond Tapsoba tells us his top three personal favourites in twelve categories in edition #56 of the Werkself Magazine. The defender had to answer as quickly as he reacts on the pitch. 'On the Podium' with Edmond Tapsoba!
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“Year after year, this is an incredibly valuable gathering, both in terms of the content covered and the opportunity for mutual discussion,” stressed Bayer 04 goalkeeping coach David Thiel in his welcoming address at this year’s goalkeeping coaches’ meeting. This was the third time in four seasons that the event had been held at the BayArena. Organised by the German Football Association (DFB), the meeting brought together goalkeeping coaches from the Bundesliga, Bundesliga 2 and the 3rd division from the west region. For the first time this year, goalkeeping coaches from the youth performance centres (NLZ) were also present. Bayer 04 fitness coach Markus Müller provided fascinating insights into the specific fitness training carried out with the Werkself’s goalkeepers.
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A floodlit derby, two further night games and a top-of-the-table clash on a Saturday afternoon: The German Football Association (DFB) has confirmed the exact dates for four further matchdays in the Google Pixel Women’s Bundesliga. This means all fixtures for the Bayer 04 women’s team up to the end of the year, as well as the first two in 2027, are now confirmed.
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It was another incredibly close call in the end: The second showdown in the 2026/27 VBL Club Championship saw the #B04eSports team once again narrowly miss out on a place in the top 16 of the preliminary round – and with it, a spot in the in-person knockout stage. It was a bitter blow: Marc and Sean Landwehr again fell just short, despite being level on points with their rivals. As was the case last month, their weaker record across the twelve individual matches in the six preliminary round fixtures proved decisive.
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Several Werkself players are set to represent their national teams during the final international break of 2026. Here’s an overview of who has been called up and the matches they will face in November. This article will be updated regularly.
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