
The Rundsporthalle was opened by the former Leverkusen mayor Wilhelm Dopatka, Dieter Kürten was the host at the opening event that included mini-football, music and dance. The singer Bata Illic, the duo Nina & Mike plus the Bayer 04 Veterans team led by goalkeeping legend Fredy Mutz provided an entertaining evening. Berti Vogts, Wolfgang Kleff and Wolfgang Fahrian were there along with Manfred Ommer, the Olympic medal winners Rita Wilden and Harald Norpoth and Olympic championr Willi Holdorf. A USA basketball team from the German Bundesliga played for ten minutes against the TuS 04 basketball side.





Just one month later, several of the downlighters at the Rundsporthalle fail during the first competitive match for the women's basketball side. The technicians are unable to effect a repair during an eight-minute break. Despite the reduced lighting, the match is concluded.
Up to February 2009, the sports hall was officially named the Wilhelm-Dopatka-Halle after the longstanding Leverkusen mayor. It was later renamed the Smidt Arena after a new sponsor. Since the takeover of the furniture store by the Ostermann company, the hall has been called the Ostermann Arena since October 2016.

Jacek Krzynowek was born on 15 May 1976 in Kamiensk, Poland, and grew up as a typical country boy. He spent his childhood less in structured training sessions and more on simple pitches, where he spent hours playing football with older boys. He realised early on that he had exceptional shooting power and enormous stamina. But for a long time, he didn't appreciate just how much talent he had. While others dream of a great career, professional football initially seems like a distant world to him that he only knows from television.
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Carsten ‘Calle’ Ramelow was born in Berlin on 20 March 1974. He began his football career in the youth teams at Tasmania 73, Tennis Borussia, SC Siemensstadt and, last but not least, Hertha Berlin. It was here that he reached the DFB Pokal final in 1993 with the Hertha Bubis team, the amateur team at Hertha Berlin, against his future employer Bayer 04 Leverkusen. But even he was unable to prevent the Werkself's 1-0 victory thanks to a goal from Ulf Kirsten.
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The 1995/1996 season brought some innovations. For the first time, each player was given a squad number with his name printed on the back of the jersey. For the first time, coaches were allowed to make three substitutions and for the first time, three points are awarded for a win. And for the first time, I am no longer my team's number 1. I wear it on my back, but Dirk Heinen has taken over me in goal. So at first I sat on the bench a bit offended, but in the Rückrunde I realised I also had to make my contribution to the success of a team.
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In this video you can see impressive and important goals in the history of Bayer 04 from the month of May. It's not always about the beauty of the goals, but also a reminder of special games and players.
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Bayer 04 Leverkusen, promoted to the Oberliga West, welcome VfL 99 Köln for the last game of a successful season. This time, the crowd of just 2,000 spectators saw more of a friendly than a championship match. Little fight, little goalmouth action and few moves in midfield to warm the hearts of the spectators. It takes a corner to give Bayer 04 the lead. Peter Röger is on hand with his head and nods home on 43 minutes for the half-time lead. When Karl-Heinz Spikofski increased the lead to 2-0 a quarter of an hour after the restart, the result was settled. The team from Cologne were able to reduce the deficit to 2-1 in the final minute, but in the end the spectators went home looking forward to the first season for a Bayer 04 team in Oberliga West 1.
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