
“We really value the day-to-day work of Peter Bosz at Bayer 04. His aspirations are the same as ours, namely playing attractive and, above all, successful football,” said Fernando Carro, the Bayer 04 CEO. “We have ambitious targets and are convinced we can achieve them with Peter Bosz leading our coaching staff.”
For Rudi Völler, Peter Bosz is “a coach whose thumb print is evident in every training session and every game. He has the crucial ability to continually develop a team,” said the sporting managing director. “Peter’s approach to the game fits in perfectly with us as Bayer 04 have played aggressive and high tempo football with joy for many years. Both sides are happy that our partnership will continue after the end of this season. This mutual desire was evident early on. Now was the right time to make it happen.”
Given the contract extension, Peter Bosz emphasised “the great joy this keen, ambitious and very loyal team has given us over the past year. The lads have never eased up in difficult times and also believed in our mutually developed approach to football,” said the 56-year-old. “Equally, we believe in this team and this club. There are great possibilities here under the Bayer Cross! We’re working hard every day to create the conditions to win titles and look forward to continuing to make progress with Bayer 04 !“
Following the agreement with Peter Bosz, the contracts with assistant coach Hendrie Krüzen and fitness coach Terry Peters were also extended to 2022. Both joined Bayer 04 in January 2019 along with the head coach.

The men's clothing retailer LERROS will remain the official fashion and premium partner of Bayer 04 for the current season. As in the past, LERROS will provide the club's men's team, coaching staff and management with high-quality clothing for international trips.
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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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The Bundesliga is back at the BayArena this Saturday as Bayer 04 play their first home game of the 2026/27 campaign against Union Berlin (15:30 CEST). Moussa Diaby could make his second debut for the Werkself following his return to Leverkusen – and it would be an ideal fixture for the Frenchman. Here’s all you need to know ahead of the encounter in our matchday news.
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