
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.”

It was a match that will live long in the memory of everyone involved: The Bayer 04 U19s celebrated their seventh win in seven matches in the DFB Youth League preliminary round – and yet it was a very special victory indeed: in the 4–3 (1–1) win at VfL Bochum 1848, no fewer than five goals came in the final quarter of an hour. As the 90th minute approached, coach Patrick Greveraars’s side found themselves behind, but then fought back in true ‘Laterkusen’ style.
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Under Carles Martínez, the Werkself have so far proved unbeatable at the BayArena. The Spaniard has led his team to victory in all three of their most recent home matches – and, it's worth noting, without conceding a single goal. On Sunday, 18 October (kick-off: 15:30 CEST / live on DAZN and Werkself Radio), current league leaders SC Freiburg will make the trip to Leverkusen, but will be without their top scorer. What's more, the Werkself have won all three of their previous home matches against the Black Forest club. With a goal, Patrik Schick could not only secure a fourth consecutive victory but also set a memorable record. Meanwhile, on what will be the ‘Health Day' at the BayArena, much of the focus will be on physical wellbeing. Today's matchday news.
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Bayer 04 Women missed out on victory in the Google Pixel Bundesliga as they were held to a draw at home to Eintracht Frankfurt on Saturday. Estrella Merino Gonzalez had put the Werkself ahead directly from a corner at the Ulrich-Haberland-Stadion, before Laura Freigang levelled for the visitors as it finished all square between fourth and third on Matchday 7.
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Freiburg have made an impressive start to the season, unbeaten in nine games across all competitions, with eight of them wins. Now the Bundesliga leaders come to the BayArena on Sunday to take on the Werkself, but Julian Schuster’s team will be missing their top scorer. Here’s the lowdown on our next opponent.
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