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06 April 2018, Germany, Bergisch Gladbach: Clemens Berghaus, 73 years old, exercises his legs at a gym. Photo: Henning Kaiser/dpa Stock Photo - Alamy
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06 April 2018, Germany, Bergisch Gladbach: Clemens Berghaus, 73 years old, exercises on a bicycle ergometer at a gym. Photo: Henning Kaiser/dpa Stock Photo - Alamy
![Matthias Berghaus - Leiter Marketing / Unternehmenskommunikation - Mies van der Rohe Business Park GmbH & Co. KG | XING Matthias Berghaus - Leiter Marketing / Unternehmenskommunikation - Mies van der Rohe Business Park GmbH & Co. KG | XING](https://profile-images.xing.com/images/8c9fa9c2d1e2476af9951f96c77c58c8-12/matthias-berghaus.1024x1024.jpg)
Matthias Berghaus - Leiter Marketing / Unternehmenskommunikation - Mies van der Rohe Business Park GmbH & Co. KG | XING
![06 April 2018, Germany, Bergisch Gladbach: Clemens Berghaus, 73 years old, exercises on a bicycle ergometer at a gym. Photo: Henning Kaiser/dpa Stock Photo - Alamy 06 April 2018, Germany, Bergisch Gladbach: Clemens Berghaus, 73 years old, exercises on a bicycle ergometer at a gym. Photo: Henning Kaiser/dpa Stock Photo - Alamy](https://c8.alamy.com/comp/MBHH16/06-april-2018-germany-bergisch-gladbach-clemens-berghaus-73-years-old-exercises-on-a-bicycle-ergometer-at-a-gym-photo-henning-kaiserdpa-MBHH16.jpg)