https://golfsustainable.com/wp-content/uploads/2023/09/Design-ohne-Titel-13.jpg9241640Petra Himmelhttps://golfsustainable.com/wp-content/uploads/2020/01/logo_GolfSustainable_web-300x77.pngPetra Himmel2023-09-30 12:02:292023-10-31 19:53:37Marcel Siem: Back to shorter courses and shaping the ball