The rebuilding of the Werkself home ground started just before Christmas in 2007. The new stadium had a capacity of over 30,000 and a unique roof construction, new levels in the stands and exclusive VIP areas to provide a fitting stage for a host of great moments of football. Ultras and visiting fans, company directors and families are all equally welcome at Bayer 04.
The 2009/10 season started with a 1-0 away win for the Black and Reds in the first round of the DFB Cup at the then Regional League outfit SV Babelsberg 03. And the team led by head coach Jupp Heynckes were also on the road on Bundesliga matchday one: The game at FSV Mainz 05 ended in a 2-2 draw. But then it was finally time – in the third match of the new season, Simon Rolfes, Stefan Kießling and Co. were able to play at their new stadium. 28,000 fans made their way to Bismarckstraße and there were queues at the entrances. A banner bearing the words ‘home sweet home’ adorned the North Stand - goose bumps by the River Dhünn!
The Werkself quickly took control of the home game against TSG Hoffenheim and penned the opposition in their own half. But the attack were unable to create any clear-cut chances. That changed in the middle of the second half: Renato Augusto was under no pressure when he played a pass to Eren Derdiyok who back-heeled the ball to Kießling who was just a fraction quicker than his TSG opponent Josip Simunic - 1-0 (67’). The first win of the season was clocked up.
Bayer 04 finished fourth in the Bundesliga in 2009/10. Memories remain of qualification for the Europa League as well as special moments at the ‘new’ BayArena...
Match stats:
Bayer 04: Adler - Castro (Schwaab 80’), Friedrich, Hyypiä, Kadlec - Vidal, Rolfes - Renato Augusto (Kroos 88’), Barnetta (Zdebel 88’) - Derdiyok, Kießling
TSG Hoffenheim: Hildebrand - Beck, Simunic, Compper, Ibertsberger - Carlos Eduardo, Vorsah (Wellington 74’), Salihovic - Obasi, Ibisevic (Ba 59’), Maicosuel (Vukcevic 46’)
Goals: Kießling (67’)
Booked: Kadlec, Vidal, Adler - Vorsah, Ibisevic
Referee: Peter Gagelmann (Bremen)
Attendance: 28,000
The final whistle of the current 2025/26 season marks the end of a unique partnership for Bayer 04 Leverkusen. After more than three decades of collaboration and highly eventful times, the Bundesliga football club and the private brewery Bitburger are going their separate ways.
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A simple approach to sport with games, fun and a highlight at the end: Bayer 04 organised a very special training session for 40 participants aged between six and 27 in cooperation with the Football Association of the Middle Rhine (FVM). At the day of action for women and girls with disabilities at the Kurtekotten Performance Centre, many of the participants gained their first experience of football.
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On Saturday, 28 March, the lights will go out again at the BayArena from 20:30 pm to 21:30. As in previous years, Bayer 04 once again take part in the WWF Earth Hour campaign under the motto "We're switching off" as the club wants to set a collective example for more climate and environmental protection together with people, cities and companies around the world.
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Bayer 04 Leverkusen are bringing back Kerim Alajbegovic, who joined Red Bull Salzburg in the summer of 2025. The Bundesliga club activated the buy-back option in the contract with the Bosnia international, who has enjoyed great success at the Austrian top-flight club since the start of the current season. Alajbegovic moved to Salzburg from the Leverkusen U19s last year. The 1.86-metre forward has signed a five-year contract at Leverkusen with a start date of 1 July 2026.
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Less than a year ago, Kerim Alajbegovic moved from the Bayer 04 U19s to Austrian top-flight club FC Red Bull Salzburg. The forward’s development since then has been impressive. In 36 matches, including in the UEFA Europa League, the 18-year-old has scored 14 goals. In the summer, Alajbegovic, now a Bosnia international, will return to Leverkusen - and thus not only achieve the next milestone still early in his career, but also enrich the Werkself squad with his footballing versatility and determination.
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