Philip Köster, three-time windsurfing world champion talks with ISPO.com about his comeback after a ten-month injury break, his sponsors, and a risky encounter. Exclusive interview with the German windsurfing superstar.
The trail runner has over 100.000 followers on facebook. He is popular in the outdoor scene. He knows his limits and has a vision for sports in the outdoors. What's Krupicka's secret?